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684 lines
26 KiB
JavaScript
684 lines
26 KiB
JavaScript
//CdnPath=http://ajax.aspnetcdn.com/ajax/4.5.1/1/WebUIValidation.js
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var Page_ValidationVer = "125";
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var Page_IsValid = true;
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var Page_BlockSubmit = false;
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var Page_InvalidControlToBeFocused = null;
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var Page_TextTypes = /^(text|password|file|search|tel|url|email|number|range|color|datetime|date|month|week|time|datetime-local)$/i;
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function ValidatorUpdateDisplay(val) {
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if (typeof(val.display) == "string") {
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if (val.display == "None") {
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return;
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}
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if (val.display == "Dynamic") {
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val.style.display = val.isvalid ? "none" : "inline";
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return;
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}
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}
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if ((navigator.userAgent.indexOf("Mac") > -1) &&
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(navigator.userAgent.indexOf("MSIE") > -1)) {
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val.style.display = "inline";
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}
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val.style.visibility = val.isvalid ? "hidden" : "visible";
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}
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function ValidatorUpdateIsValid() {
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Page_IsValid = AllValidatorsValid(Page_Validators);
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}
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function AllValidatorsValid(validators) {
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if ((typeof(validators) != "undefined") && (validators != null)) {
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var i;
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for (i = 0; i < validators.length; i++) {
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if (!validators[i].isvalid) {
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return false;
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}
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}
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}
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return true;
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}
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function ValidatorHookupControlID(controlID, val) {
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if (typeof(controlID) != "string") {
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return;
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}
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var ctrl = document.getElementById(controlID);
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if ((typeof(ctrl) != "undefined") && (ctrl != null)) {
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ValidatorHookupControl(ctrl, val);
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}
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else {
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val.isvalid = true;
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val.enabled = false;
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}
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}
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function ValidatorHookupControl(control, val) {
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if (typeof(control.tagName) != "string") {
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return;
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}
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if (control.tagName != "INPUT" && control.tagName != "TEXTAREA" && control.tagName != "SELECT") {
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var i;
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for (i = 0; i < control.childNodes.length; i++) {
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ValidatorHookupControl(control.childNodes[i], val);
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}
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return;
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}
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else {
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if (typeof(control.Validators) == "undefined") {
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control.Validators = new Array;
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var eventType;
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if (control.type == "radio") {
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eventType = "onclick";
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} else {
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eventType = "onchange";
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if (typeof(val.focusOnError) == "string" && val.focusOnError == "t") {
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ValidatorHookupEvent(control, "onblur", "ValidatedControlOnBlur(event); ");
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}
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}
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ValidatorHookupEvent(control, eventType, "ValidatorOnChange(event); ");
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if (Page_TextTypes.test(control.type)) {
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ValidatorHookupEvent(control, "onkeypress",
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"event = event || window.event; if (!ValidatedTextBoxOnKeyPress(event)) { event.cancelBubble = true; if (event.stopPropagation) event.stopPropagation(); return false; } ");
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}
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}
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control.Validators[control.Validators.length] = val;
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}
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}
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function ValidatorHookupEvent(control, eventType, functionPrefix) {
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var ev = control[eventType];
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if (typeof(ev) == "function") {
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ev = ev.toString();
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ev = ev.substring(ev.indexOf("{") + 1, ev.lastIndexOf("}"));
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}
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else {
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ev = "";
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}
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control[eventType] = new Function("event", functionPrefix + " " + ev);
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}
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function ValidatorGetValue(id) {
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var control;
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control = document.getElementById(id);
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if (typeof(control.value) == "string") {
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return control.value;
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}
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return ValidatorGetValueRecursive(control);
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}
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function ValidatorGetValueRecursive(control)
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{
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if (typeof(control.value) == "string" && (control.type != "radio" || control.checked == true)) {
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return control.value;
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}
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var i, val;
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for (i = 0; i<control.childNodes.length; i++) {
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val = ValidatorGetValueRecursive(control.childNodes[i]);
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if (val != "") return val;
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}
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return "";
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}
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function Page_ClientValidate(validationGroup) {
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Page_InvalidControlToBeFocused = null;
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if (typeof(Page_Validators) == "undefined") {
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return true;
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}
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var i;
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for (i = 0; i < Page_Validators.length; i++) {
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ValidatorValidate(Page_Validators[i], validationGroup, null);
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}
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ValidatorUpdateIsValid();
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ValidationSummaryOnSubmit(validationGroup);
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Page_BlockSubmit = !Page_IsValid;
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return Page_IsValid;
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}
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function ValidatorCommonOnSubmit() {
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Page_InvalidControlToBeFocused = null;
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var result = !Page_BlockSubmit;
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if ((typeof(window.event) != "undefined") && (window.event != null)) {
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window.event.returnValue = result;
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}
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Page_BlockSubmit = false;
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return result;
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}
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function ValidatorEnable(val, enable) {
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val.enabled = (enable != false);
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ValidatorValidate(val);
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ValidatorUpdateIsValid();
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}
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function ValidatorOnChange(event) {
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event = event || window.event;
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Page_InvalidControlToBeFocused = null;
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var targetedControl;
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if ((typeof(event.srcElement) != "undefined") && (event.srcElement != null)) {
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targetedControl = event.srcElement;
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}
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else {
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targetedControl = event.target;
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}
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var vals;
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if (typeof(targetedControl.Validators) != "undefined") {
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vals = targetedControl.Validators;
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}
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else {
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if (targetedControl.tagName.toLowerCase() == "label") {
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targetedControl = document.getElementById(targetedControl.htmlFor);
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vals = targetedControl.Validators;
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}
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}
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if (vals) {
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for (var i = 0; i < vals.length; i++) {
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ValidatorValidate(vals[i], null, event);
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}
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}
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ValidatorUpdateIsValid();
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}
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function ValidatedTextBoxOnKeyPress(event) {
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event = event || window.event;
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if (event.keyCode == 13) {
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ValidatorOnChange(event);
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var vals;
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if ((typeof(event.srcElement) != "undefined") && (event.srcElement != null)) {
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vals = event.srcElement.Validators;
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}
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else {
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vals = event.target.Validators;
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}
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return AllValidatorsValid(vals);
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}
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return true;
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}
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function ValidatedControlOnBlur(event) {
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event = event || window.event;
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var control;
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if ((typeof(event.srcElement) != "undefined") && (event.srcElement != null)) {
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control = event.srcElement;
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}
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else {
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control = event.target;
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}
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if ((typeof(control) != "undefined") && (control != null) && (Page_InvalidControlToBeFocused == control)) {
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control.focus();
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Page_InvalidControlToBeFocused = null;
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}
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}
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function ValidatorValidate(val, validationGroup, event) {
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val.isvalid = true;
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if ((typeof(val.enabled) == "undefined" || val.enabled != false) && IsValidationGroupMatch(val, validationGroup)) {
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if (typeof(val.evaluationfunction) == "function") {
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val.isvalid = val.evaluationfunction(val);
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if (!val.isvalid && Page_InvalidControlToBeFocused == null &&
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typeof(val.focusOnError) == "string" && val.focusOnError == "t") {
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ValidatorSetFocus(val, event);
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}
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}
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}
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ValidatorUpdateDisplay(val);
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}
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function ValidatorSetFocus(val, event) {
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var ctrl;
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if (typeof(val.controlhookup) == "string") {
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var eventCtrl;
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if ((typeof(event) != "undefined") && (event != null)) {
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if ((typeof(event.srcElement) != "undefined") && (event.srcElement != null)) {
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eventCtrl = event.srcElement;
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}
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else {
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eventCtrl = event.target;
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}
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}
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if ((typeof(eventCtrl) != "undefined") && (eventCtrl != null) &&
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(typeof(eventCtrl.id) == "string") &&
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(eventCtrl.id == val.controlhookup)) {
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ctrl = eventCtrl;
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}
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}
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if ((typeof(ctrl) == "undefined") || (ctrl == null)) {
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ctrl = document.getElementById(val.controltovalidate);
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}
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if ((typeof(ctrl) != "undefined") && (ctrl != null) &&
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(ctrl.tagName.toLowerCase() != "table" || (typeof(event) == "undefined") || (event == null)) &&
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((ctrl.tagName.toLowerCase() != "input") || (ctrl.type.toLowerCase() != "hidden")) &&
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(typeof(ctrl.disabled) == "undefined" || ctrl.disabled == null || ctrl.disabled == false) &&
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(typeof(ctrl.visible) == "undefined" || ctrl.visible == null || ctrl.visible != false) &&
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(IsInVisibleContainer(ctrl))) {
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if ((ctrl.tagName.toLowerCase() == "table" && (typeof(__nonMSDOMBrowser) == "undefined" || __nonMSDOMBrowser)) ||
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(ctrl.tagName.toLowerCase() == "span")) {
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var inputElements = ctrl.getElementsByTagName("input");
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var lastInputElement = inputElements[inputElements.length -1];
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if (lastInputElement != null) {
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ctrl = lastInputElement;
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}
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}
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if (typeof(ctrl.focus) != "undefined" && ctrl.focus != null) {
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ctrl.focus();
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Page_InvalidControlToBeFocused = ctrl;
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}
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}
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}
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function IsInVisibleContainer(ctrl) {
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if (typeof(ctrl.style) != "undefined" &&
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( ( typeof(ctrl.style.display) != "undefined" &&
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ctrl.style.display == "none") ||
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( typeof(ctrl.style.visibility) != "undefined" &&
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ctrl.style.visibility == "hidden") ) ) {
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return false;
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}
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else if (typeof(ctrl.parentNode) != "undefined" &&
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ctrl.parentNode != null &&
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ctrl.parentNode != ctrl) {
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return IsInVisibleContainer(ctrl.parentNode);
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}
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return true;
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}
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function IsValidationGroupMatch(control, validationGroup) {
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if ((typeof(validationGroup) == "undefined") || (validationGroup == null)) {
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return true;
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}
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var controlGroup = "";
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if (typeof(control.validationGroup) == "string") {
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controlGroup = control.validationGroup;
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}
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return (controlGroup == validationGroup);
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}
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function ValidatorOnLoad() {
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if (typeof(Page_Validators) == "undefined")
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return;
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var i, val;
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for (i = 0; i < Page_Validators.length; i++) {
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val = Page_Validators[i];
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if (typeof(val.evaluationfunction) == "string") {
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eval("val.evaluationfunction = " + val.evaluationfunction + ";");
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}
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if (typeof(val.isvalid) == "string") {
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if (val.isvalid == "False") {
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val.isvalid = false;
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Page_IsValid = false;
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}
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else {
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val.isvalid = true;
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}
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} else {
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val.isvalid = true;
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}
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if (typeof(val.enabled) == "string") {
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val.enabled = (val.enabled != "False");
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}
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if (typeof(val.controltovalidate) == "string") {
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ValidatorHookupControlID(val.controltovalidate, val);
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}
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if (typeof(val.controlhookup) == "string") {
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ValidatorHookupControlID(val.controlhookup, val);
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}
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}
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Page_ValidationActive = true;
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}
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function ValidatorConvert(op, dataType, val) {
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function GetFullYear(year) {
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var twoDigitCutoffYear = val.cutoffyear % 100;
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var cutoffYearCentury = val.cutoffyear - twoDigitCutoffYear;
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return ((year > twoDigitCutoffYear) ? (cutoffYearCentury - 100 + year) : (cutoffYearCentury + year));
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}
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var num, cleanInput, m, exp;
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if (dataType == "Integer") {
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exp = /^\s*[-\+]?\d+\s*$/;
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if (op.match(exp) == null)
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return null;
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num = parseInt(op, 10);
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return (isNaN(num) ? null : num);
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}
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else if(dataType == "Double") {
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exp = new RegExp("^\\s*([-\\+])?(\\d*)\\" + val.decimalchar + "?(\\d*)\\s*$");
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m = op.match(exp);
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if (m == null)
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return null;
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if (m[2].length == 0 && m[3].length == 0)
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return null;
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cleanInput = (m[1] != null ? m[1] : "") + (m[2].length>0 ? m[2] : "0") + (m[3].length>0 ? "." + m[3] : "");
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num = parseFloat(cleanInput);
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return (isNaN(num) ? null : num);
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}
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else if (dataType == "Currency") {
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var hasDigits = (val.digits > 0);
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var beginGroupSize, subsequentGroupSize;
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var groupSizeNum = parseInt(val.groupsize, 10);
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if (!isNaN(groupSizeNum) && groupSizeNum > 0) {
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beginGroupSize = "{1," + groupSizeNum + "}";
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subsequentGroupSize = "{" + groupSizeNum + "}";
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}
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else {
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beginGroupSize = subsequentGroupSize = "+";
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}
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exp = new RegExp("^\\s*([-\\+])?((\\d" + beginGroupSize + "(\\" + val.groupchar + "\\d" + subsequentGroupSize + ")+)|\\d*)"
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+ (hasDigits ? "\\" + val.decimalchar + "?(\\d{0," + val.digits + "})" : "")
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+ "\\s*$");
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m = op.match(exp);
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if (m == null)
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return null;
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if (m[2].length == 0 && hasDigits && m[5].length == 0)
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return null;
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cleanInput = (m[1] != null ? m[1] : "") + m[2].replace(new RegExp("(\\" + val.groupchar + ")", "g"), "") + ((hasDigits && m[5].length > 0) ? "." + m[5] : "");
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num = parseFloat(cleanInput);
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return (isNaN(num) ? null : num);
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}
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else if (dataType == "Date") {
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var yearFirstExp = new RegExp("^\\s*((\\d{4})|(\\d{2}))([-/]|\\. ?)(\\d{1,2})\\4(\\d{1,2})\\.?\\s*$");
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m = op.match(yearFirstExp);
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var day, month, year;
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if (m != null && (((typeof(m[2]) != "undefined") && (m[2].length == 4)) || val.dateorder == "ymd")) {
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day = m[6];
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month = m[5];
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year = (m[2].length == 4) ? m[2] : GetFullYear(parseInt(m[3], 10));
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}
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else {
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if (val.dateorder == "ymd"){
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return null;
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}
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var yearLastExp = new RegExp("^\\s*(\\d{1,2})([-/]|\\. ?)(\\d{1,2})(?:\\s|\\2)((\\d{4})|(\\d{2}))(?:\\s\u0433\\.|\\.)?\\s*$");
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m = op.match(yearLastExp);
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if (m == null) {
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return null;
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}
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if (val.dateorder == "mdy") {
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day = m[3];
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month = m[1];
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}
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else {
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day = m[1];
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month = m[3];
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}
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year = ((typeof(m[5]) != "undefined") && (m[5].length == 4)) ? m[5] : GetFullYear(parseInt(m[6], 10));
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}
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month -= 1;
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var date = new Date(year, month, day);
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if (year < 100) {
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date.setFullYear(year);
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}
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return (typeof(date) == "object" && year == date.getFullYear() && month == date.getMonth() && day == date.getDate()) ? date.valueOf() : null;
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}
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else {
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return op.toString();
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}
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}
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function ValidatorCompare(operand1, operand2, operator, val) {
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var dataType = val.type;
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var op1, op2;
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if ((op1 = ValidatorConvert(operand1, dataType, val)) == null)
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return false;
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if (operator == "DataTypeCheck")
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return true;
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if ((op2 = ValidatorConvert(operand2, dataType, val)) == null)
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return true;
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switch (operator) {
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case "NotEqual":
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return (op1 != op2);
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case "GreaterThan":
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return (op1 > op2);
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case "GreaterThanEqual":
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return (op1 >= op2);
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case "LessThan":
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return (op1 < op2);
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case "LessThanEqual":
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return (op1 <= op2);
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default:
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return (op1 == op2);
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}
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}
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function CompareValidatorEvaluateIsValid(val) {
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var value = ValidatorGetValue(val.controltovalidate);
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if (ValidatorTrim(value).length == 0)
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return true;
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var compareTo = "";
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if ((typeof(val.controltocompare) != "string") ||
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(typeof(document.getElementById(val.controltocompare)) == "undefined") ||
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(null == document.getElementById(val.controltocompare))) {
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if (typeof(val.valuetocompare) == "string") {
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compareTo = val.valuetocompare;
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}
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}
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else {
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compareTo = ValidatorGetValue(val.controltocompare);
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}
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var operator = "Equal";
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if (typeof(val.operator) == "string") {
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operator = val.operator;
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}
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return ValidatorCompare(value, compareTo, operator, val);
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}
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function CustomValidatorEvaluateIsValid(val) {
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var value = "";
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if (typeof(val.controltovalidate) == "string") {
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value = ValidatorGetValue(val.controltovalidate);
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if ((ValidatorTrim(value).length == 0) &&
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((typeof(val.validateemptytext) != "string") || (val.validateemptytext != "true"))) {
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return true;
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}
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}
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var args = { Value:value, IsValid:true };
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if (typeof(val.clientvalidationfunction) == "string") {
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eval(val.clientvalidationfunction + "(val, args) ;");
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}
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return args.IsValid;
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}
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function RegularExpressionValidatorEvaluateIsValid(val) {
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var value = ValidatorGetValue(val.controltovalidate);
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if (ValidatorTrim(value).length == 0)
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return true;
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var rx = new RegExp(val.validationexpression);
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var matches = rx.exec(value);
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return (matches != null && value == matches[0]);
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}
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function ValidatorTrim(s) {
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var m = s.match(/^\s*(\S+(\s+\S+)*)\s*$/);
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return (m == null) ? "" : m[1];
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}
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function RequiredFieldValidatorEvaluateIsValid(val) {
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return (ValidatorTrim(ValidatorGetValue(val.controltovalidate)) != ValidatorTrim(val.initialvalue))
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}
|
|
function RangeValidatorEvaluateIsValid(val) {
|
|
var value = ValidatorGetValue(val.controltovalidate);
|
|
if (ValidatorTrim(value).length == 0)
|
|
return true;
|
|
return (ValidatorCompare(value, val.minimumvalue, "GreaterThanEqual", val) &&
|
|
ValidatorCompare(value, val.maximumvalue, "LessThanEqual", val));
|
|
}
|
|
function ValidationSummaryOnSubmit(validationGroup) {
|
|
if (typeof(Page_ValidationSummaries) == "undefined")
|
|
return;
|
|
var summary, sums, s;
|
|
var headerSep, first, pre, post, end;
|
|
for (sums = 0; sums < Page_ValidationSummaries.length; sums++) {
|
|
summary = Page_ValidationSummaries[sums];
|
|
if (!summary) continue;
|
|
summary.style.display = "none";
|
|
if (!Page_IsValid && IsValidationGroupMatch(summary, validationGroup)) {
|
|
var i;
|
|
if (summary.showsummary != "False") {
|
|
summary.style.display = "";
|
|
if (typeof(summary.displaymode) != "string") {
|
|
summary.displaymode = "BulletList";
|
|
}
|
|
switch (summary.displaymode) {
|
|
case "List":
|
|
headerSep = "<br>";
|
|
first = "";
|
|
pre = "";
|
|
post = "<br>";
|
|
end = "";
|
|
break;
|
|
case "BulletList":
|
|
default:
|
|
headerSep = "";
|
|
first = "<ul>";
|
|
pre = "<li>";
|
|
post = "</li>";
|
|
end = "</ul>";
|
|
break;
|
|
case "SingleParagraph":
|
|
headerSep = " ";
|
|
first = "";
|
|
pre = "";
|
|
post = " ";
|
|
end = "<br>";
|
|
break;
|
|
}
|
|
s = "";
|
|
if (typeof(summary.headertext) == "string") {
|
|
s += summary.headertext + headerSep;
|
|
}
|
|
s += first;
|
|
for (i=0; i<Page_Validators.length; i++) {
|
|
if (!Page_Validators[i].isvalid && typeof(Page_Validators[i].errormessage) == "string") {
|
|
s += pre + Page_Validators[i].errormessage + post;
|
|
}
|
|
}
|
|
s += end;
|
|
summary.innerHTML = s;
|
|
window.scrollTo(0,0);
|
|
}
|
|
if (summary.showmessagebox == "True") {
|
|
s = "";
|
|
if (typeof(summary.headertext) == "string") {
|
|
s += summary.headertext + "\r\n";
|
|
}
|
|
var lastValIndex = Page_Validators.length - 1;
|
|
for (i=0; i<=lastValIndex; i++) {
|
|
if (!Page_Validators[i].isvalid && typeof(Page_Validators[i].errormessage) == "string") {
|
|
switch (summary.displaymode) {
|
|
case "List":
|
|
s += Page_Validators[i].errormessage;
|
|
if (i < lastValIndex) {
|
|
s += "\r\n";
|
|
}
|
|
break;
|
|
case "BulletList":
|
|
default:
|
|
s += "- " + Page_Validators[i].errormessage;
|
|
if (i < lastValIndex) {
|
|
s += "\r\n";
|
|
}
|
|
break;
|
|
case "SingleParagraph":
|
|
s += Page_Validators[i].errormessage + " ";
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
alert(s);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (window.jQuery) {
|
|
(function ($) {
|
|
var dataValidationAttribute = "data-val",
|
|
dataValidationSummaryAttribute = "data-valsummary",
|
|
normalizedAttributes = { validationgroup: "validationGroup", focusonerror: "focusOnError" };
|
|
function getAttributesWithPrefix(element, prefix) {
|
|
var i,
|
|
attribute,
|
|
list = {},
|
|
attributes = element.attributes,
|
|
length = attributes.length,
|
|
prefixLength = prefix.length;
|
|
prefix = prefix.toLowerCase();
|
|
for (i = 0; i < length; i++) {
|
|
attribute = attributes[i];
|
|
if (attribute.specified && attribute.name.substr(0, prefixLength).toLowerCase() === prefix) {
|
|
list[attribute.name.substr(prefixLength)] = attribute.value;
|
|
}
|
|
}
|
|
return list;
|
|
}
|
|
function normalizeKey(key) {
|
|
key = key.toLowerCase();
|
|
return normalizedAttributes[key] === undefined ? key : normalizedAttributes[key];
|
|
}
|
|
function addValidationExpando(element) {
|
|
var attributes = getAttributesWithPrefix(element, dataValidationAttribute + "-");
|
|
$.each(attributes, function (key, value) {
|
|
element[normalizeKey(key)] = value;
|
|
});
|
|
}
|
|
function dispose(element) {
|
|
var index = $.inArray(element, Page_Validators);
|
|
if (index >= 0) {
|
|
Page_Validators.splice(index, 1);
|
|
}
|
|
}
|
|
function addNormalizedAttribute(name, normalizedName) {
|
|
normalizedAttributes[name.toLowerCase()] = normalizedName;
|
|
}
|
|
function parseSpecificAttribute(selector, attribute, validatorsArray) {
|
|
return $(selector).find("[" + attribute + "='true']").each(function (index, element) {
|
|
addValidationExpando(element);
|
|
element.dispose = function () { dispose(element); element.dispose = null; };
|
|
if ($.inArray(element, validatorsArray) === -1) {
|
|
validatorsArray.push(element);
|
|
}
|
|
}).length;
|
|
}
|
|
function parse(selector) {
|
|
var length = parseSpecificAttribute(selector, dataValidationAttribute, Page_Validators);
|
|
length += parseSpecificAttribute(selector, dataValidationSummaryAttribute, Page_ValidationSummaries);
|
|
return length;
|
|
}
|
|
function loadValidators() {
|
|
if (typeof (ValidatorOnLoad) === "function") {
|
|
ValidatorOnLoad();
|
|
}
|
|
if (typeof (ValidatorOnSubmit) === "undefined") {
|
|
window.ValidatorOnSubmit = function () {
|
|
return Page_ValidationActive ? ValidatorCommonOnSubmit() : true;
|
|
};
|
|
}
|
|
}
|
|
function registerUpdatePanel() {
|
|
if (window.Sys && Sys.WebForms && Sys.WebForms.PageRequestManager) {
|
|
var prm = Sys.WebForms.PageRequestManager.getInstance(),
|
|
postBackElement, endRequestHandler;
|
|
if (prm.get_isInAsyncPostBack()) {
|
|
endRequestHandler = function (sender, args) {
|
|
if (parse(document)) {
|
|
loadValidators();
|
|
}
|
|
prm.remove_endRequest(endRequestHandler);
|
|
endRequestHandler = null;
|
|
};
|
|
prm.add_endRequest(endRequestHandler);
|
|
}
|
|
prm.add_beginRequest(function (sender, args) {
|
|
postBackElement = args.get_postBackElement();
|
|
});
|
|
prm.add_pageLoaded(function (sender, args) {
|
|
var i, panels, valFound = 0;
|
|
if (typeof (postBackElement) === "undefined") {
|
|
return;
|
|
}
|
|
panels = args.get_panelsUpdated();
|
|
for (i = 0; i < panels.length; i++) {
|
|
valFound += parse(panels[i]);
|
|
}
|
|
panels = args.get_panelsCreated();
|
|
for (i = 0; i < panels.length; i++) {
|
|
valFound += parse(panels[i]);
|
|
}
|
|
if (valFound) {
|
|
loadValidators();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
$(function () {
|
|
if (typeof (Page_Validators) === "undefined") {
|
|
window.Page_Validators = [];
|
|
}
|
|
if (typeof (Page_ValidationSummaries) === "undefined") {
|
|
window.Page_ValidationSummaries = [];
|
|
}
|
|
if (typeof (Page_ValidationActive) === "undefined") {
|
|
window.Page_ValidationActive = false;
|
|
}
|
|
$.WebFormValidator = {
|
|
addNormalizedAttribute: addNormalizedAttribute,
|
|
parse: parse
|
|
};
|
|
if (parse(document)) {
|
|
loadValidators();
|
|
}
|
|
registerUpdatePanel();
|
|
});
|
|
} (jQuery));
|
|
} |