// PLEASE NOTE: This file contains two independent implementations for // handling pop up controls: one implementation for Safari (the "__DOM" // prefixed functions) and one implementation for all other browsers. // Any changes to one of the implementations need to be duplicated in the // other implementation. var showErrors = false; var __popContent = "body { text-align:center; margin: 0px;}"; __popContent += "p { color:#888888; width:100%; height:150px; font-family:Arial,sans-serif; font-weight:bold; font-size:17px; margin-top:60px; }"; //The foll 1 Line is added for WR 3867 - To avoid a new entry in tblExternal when the user clicks the back button. __backButtonRule = "window.history.go(1);" __popContent += ""+ __backButtonRule + "";// var __transferMessage = "

Please wait, we are now transferring you"; var __transferMessage2 = ".

"; var __popContent1 = "

"; var agt=navigator.userAgent.toLowerCase(); var is_safari = ((agt.indexOf('safari')!=-1)&&(agt.indexOf('mac')!=-1))?true:false; var __transferHtml; var xmlhttp; function loadXMLDoc(url, popUpWindow) { xmlhttp = null; // code for Mozilla, etc. if (window.XMLHttpRequest) { xmlhttp = new XMLHttpRequest(); } // code for IE else if (window.ActiveXObject) { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); } if (xmlhttp!=null) { xmlhttp.onreadystatechange=state_Change; xmlhttp.open("GET",url,true); xmlhttp.send(null); } else { if(showErrors) { alert(e); } } function state_Change() { // if xmlhttp shows "loaded" if (xmlhttp.readyState == 4) { // if "OK" if (xmlhttp.status==200) { var response = xmlhttp.responseText; response = response.replace('', ''); popUpWindow.document.write(response); } else { if(showErrors) { alert(e); } } } } } function msfgGetPopupCustomControlsPageUrl() { return msfgGetWebSiteRootPath () + "/framework/pages/PopupCustomControls.html"; } function msfgGetWebSiteRootPath() { var currentUrl = document.location.href.toLowerCase(); if (currentUrl.indexOf("/moneysupermarket/") != -1) { return "/moneysupermarket"; } else if (currentUrl.indexOf("/travelsupermarket/") != -1) { return "/travelsupermarket"; } else if (currentUrl.indexOf("/webframeworktest/") != -1) { return "/webframeworktest"; } else { return ""; } } //****************************************************************************** // FUNCTION: __popButton_click //****************************************************************************** // DESC: This generates a new window and adds html form and submits the form // it duplicates the existing viewstate and input elements // PARAMS: None // RETURN: None //****************************************************************************** function __popButton_click(element, width, height, location, menubar, resizable, scrollbars, status, toolbar, newWindow, controlType, displayTrMessage, trMessage, transferMessageType, useCustomWindowFeatures, channelId) { var formName = GetParentFormName(element); var targetForm = document.forms[formName]; // calculate screen position co-ordinates required to position popup centrally. var left = parseInt((screen.availWidth/2) - (width/2)); var top = parseInt((screen.availHeight/2) - (height/2)); //This var is set to true if TransferPageType = "Complex", if true, will enable 2 second delayed autosubmit. var __autoSubmit = (transferMessageType == 1) if(is_safari) { __DOMpopButton_click(element, width, height, location, menubar, resizable, scrollbars, status, toolbar, newWindow, controlType, displayTrMessage, trMessage, transferMessageType, useCustomWindowFeatures, channelId); } else { try { // Set window name and properties var winName = GetWindowName(newWindow); var winString = useCustomWindowFeatures ? "width="+width+",height="+height+",left=" + left + ",top=" + top + ",screenX=" + left + ",screenY=" + top + ",location="+location+",menubar="+menubar+",resizable="+resizable+",scrollbars="+scrollbars+",status="+status+",toolbar="+toolbar : ""; var isSecure = (document.location.href.indexOf("https:") == 0) // Make the form action an absolute URL. var formAction = ReplaceRemotePageUrl(targetForm.action); formAction = msfgResolveUrl(formAction); var popContent1 = __popContent1 + " action='" + formAction + "' " + "\" method=\"post\">"; var winMessage = __popContent; // PopupButton control if(controlType == 0) { popContent1 += ""; } // PopupImageButton control if(controlType == 1) { popContent1 += ""; popContent1 += ""; //popContent1 += ""; //popContent1 += ""; } // Add viewstate input string popContent1 += GetViewStateInputString(targetForm); if (isSecure) { var winUrl = msfgGetPopupCustomControlsPageUrl(); // Store tranfer page HTML in a page level variable that // accessed and used by the popup window. __transferHtml = winMessage + popContent1 + __popContentEnd; if (__autoSubmit) { __transferHtml += __popContentTimeout; } var w = window.open(winUrl, winName, winString); } else { // Open new window var w = window.open("", winName, winString); // Write HTML to window w.document.writeln(winMessage); w.document.writeln(popContent1) w.document.writeln(__popContentEnd); if (__autoSubmit) { w.document.writeln(__popContentTimeout); } // Submit form in window var x = w.document.getElementById("frmTransfer"); if((x != null) && (!__autoSubmit)){ x.submit(); } } } catch(e) { // Show error if(showErrors) { alert(e); } } } // Clear event return false; } //****************************************************************************** // FUNCTION: __popSubmit //****************************************************************************** // DESC: This generates a new window and adds html form and submits the form // it duplicates the existing viewstate and sets the correct event target // and argument // PARAMS: None // RETURN: None //****************************************************************************** function __popSubmit(name, width, height, location, menubar, resizable, scrollbars, status, toolbar, newWindow, controlType, displayTrMessage, trMessage, transferMessageType, useCustomWindowFeatures, channelId, url) { var id = GetId(name); var element = document.getElementById(id); var formName = GetParentFormName(element); var targetForm = document.forms[formName]; //This var is set to true if TransferPageType = "Complex", if true, will enable 2 second delayed autosubmit. var __autoSubmit = (transferMessageType == 1) if(is_safari) { __DOMpopSubmit(name, width, height, location, menubar, resizable, scrollbars, status, toolbar, newWindow, controlType, displayTrMessage, trMessage, transferMessageType, useCustomWindowFeatures, channelId, url) } else { try { // Set window names and properties var winName = GetWindowName(newWindow); var winString = useCustomWindowFeatures ? "width="+width+",height="+height+",location="+location+",menubar="+menubar+",resizable="+resizable+",scrollbars="+scrollbars+",status="+status+",toolbar="+toolbar : ""; var isSecure = (document.location.href.indexOf("https:") == 0) // Link button control type if(controlType == 2) { // Make the form action an absolute URL. var formAction = ReplaceRemotePageUrl(targetForm.action); formAction = msfgResolveUrl(formAction); var popContent1 = __popContent1 + " action='" + formAction + "' method=\"post\">"; var winMessage = __popContent; // Add viewstate input string popContent1 += GetViewStateInputString(targetForm); // Need to set target and argument as input on new form popContent1 += ""; popContent1 += ""; // If the current page is secure. if (isSecure) { var winUrl = msfgGetPopupCustomControlsPageUrl(); // Store tranfer page HTML in a page level variable that // accessed and used by the popup window. __transferHtml = winMessage + popContent1 + __popContentEnd; if (__autoSubmit) { __transferHtml += __popContentTimeout; } var w = window.open(winUrl, winName, winString); } else { var w = window.open("",winName, winString); // Write html in new window w.document.writeln(winMessage); w.document.writeln(popContent1) w.document.writeln(__popContentEnd); if (__autoSubmit) { w.document.writeln(__popContentTimeout); } // Get reference to new form and submit it var x = w.document.getElementById("frmTransfer"); if ((x != null) && (!__autoSubmit)) { x.submit(); } } } else if(controlType == 3) { // Normal hyperlink, just open url in new window window.open(url,winName, winString); } } catch(e) { // Show error if(showErrors) { alert(e); } } } } //****************************************************************************** // FUNCTION: __DOMpopButton_click //****************************************************************************** // DESC: This generates a new window and adds elements to a form through the // DOM and submits the form // PARAMS: None // RETURN: None //****************************************************************************** function __DOMpopButton_click(element, width, height, location, menubar, resizable, scrollbars, status, toolbar, newWindow, controlType, displayTrMessage, trMessage, transferMessageType, useCustomWindowFeatures, channelId) { //alert("__DOMpopButton_click"); var formName = GetParentFormName(element); var targetForm = document.forms[formName]; try { // Create the transfer page content. __popContent = "body { text-align:center; }"; __popContent += "p { color:#888888; width:100%; height:150px; font-family:Arial,sans-serif; font-weight:bold; font-size:17px; margin-top:60px; }"; __popContent += "

Please wait, we are now transferring you"; __popContentEnd = ".

"; // Set window name and properties var winName = GetWindowName(newWindow); var winString = useCustomWindowFeatures ? "width="+width+",height="+height+",location="+location+",menubar="+menubar+",resizable="+resizable+",scrollbars="+scrollbars+",status="+status+",toolbar="+toolbar : ""; // Declare variables for creating hidden inputs. var button; var __EVENTTARGET = document.getElementsByName("__EVENTTARGET")[0]; var __EVENTARGUMENT = document.getElementsByName("__EVENTARGUMENT")[0]; var blnAddedEventInputs = false; // PopupButton control. if (controlType == 0) { button = document.createElement("INPUT"); button.setAttribute("type", "hidden"); button.setAttribute("name", element.name); button.setAttribute("value", "Button"); targetForm.appendChild(button); } // PopupImageButton control. if (controlType == 1) { // Check is the __EVENTTARGET field already exists. if (__EVENTTARGET == null) { // Create the hidden fields __EVENTTARGET = document.createElement("INPUT"); __EVENTTARGET.setAttribute("name", "__EVENTTARGET"); __EVENTTARGET.setAttribute("value", element.name); __EVENTARGUMENT = document.createElement("INPUT"); __EVENTARGUMENT.setAttribute("name", "__EVENTARGUMENT"); __EVENTARGUMENT.setAttribute("value", ""); // Determine where the hidden fields should be added. targetForm.appendChild(__EVENTTARGET); targetForm.appendChild(__EVENTARGUMENT); // Flag the hidden inputs for removal at the end. blnAddedEventInputs = true; } // Set the value to the name of the button that was clicked. __EVENTTARGET.value = element.name; } // Open window. var w = window.open("", winName, winString); // Submit the page into the popup window, then reset the page to the way it was before. targetForm.__EVENTTARGET.value = element.name.split("$").join(":"); var originalFormAction = targetForm.action; var formAction = ReplaceRemotePageUrl(originalFormAction); targetForm.action = formAction; targetForm.target = winName; targetForm.submit(); targetForm.action = originalFormAction; targetForm.target = "_self"; // Check whether to remove any hidden inputs that were added. if(button != null) { button.parentNode.removeChild(button); } if (blnAddedEventInputs) { __EVENTTARGET.parentNode.removeChild(__EVENTTARGET); __EVENTARGUMENT.parentNode.removeChild(__EVENTARGUMENT); } } catch(e) { // Show error. if(showErrors) { alert(e); } } } //****************************************************************************** // FUNCTION: __DOMpopSubmit //****************************************************************************** // DESC: This generates a new window and adds elements to a form through the // DOM and submits the form // PARAMS: None // RETURN: None //****************************************************************************** function __DOMpopSubmit(name, width, height, location, menubar, resizable, scrollbars, status, toolbar, newWindow, controlType, displayTrMessage, trMessage, transferMessageType, useCustomWindowFeatures, channelId, url) { //alert("__DOMpopSubmit"); var id = GetId(name); var element = document.getElementById(id); var formName = GetParentFormName(element); var targetForm = document.forms[formName]; try { __popContent = "body { text-align:center; }"; __popContent += "p { color:#888888; width:100%; height:150px; font-family:Arial,sans-serif; font-weight:bold; font-size:17px; margin-top:60px; }"; __popContent += "

Please wait, we are now transferring you"; __popContentEnd = ".

"; // Set window name and properties var winName = GetWindowName(newWindow); var winString = useCustomWindowFeatures ? "width="+width+",height="+height+",location="+location+",menubar="+menubar+",resizable="+resizable+",scrollbars="+scrollbars+",status="+status+",toolbar="+toolbar : ""; // PopupLinkButton control if(controlType == 2) { var w = window.open("",winName, winString); var originalFormAction = targetForm.action; var formAction = ReplaceRemotePageUrl(originalFormAction); targetForm.action = formAction; targetForm.target = winName; targetForm.__EVENTTARGET.value = name.split("$").join(":"); targetForm.submit(); targetForm.action = originalFormAction; targetForm.target = "_self"; } else if(controlType == 3) { // PopupHyperLink control window.open(url,winName, winString); } } catch(e) { // Show error if(showErrors) { alert(e); } } } //****************************************************************************** // FUNCTION: GetWindowName //****************************************************************************** // DESC: Generates a unique window names based on the current UTC date // PARAMS: None // RETURN: string //****************************************************************************** function GetWindowName(isNewWindow) { var uniqueName = "_transfer"; if(isNewWindow) { // Name format e.g. Fri_Oct_28_13_18_53_UTC_0100_2005 uniqueName = new Date().toString().replace(/\s/g,"_"); uniqueName = uniqueName.replace(/:/g,"_"); uniqueName = uniqueName.replace(/\+/g,"_"); } return uniqueName; } //****************************************************************************** // FUNCTION: ReplaceRemotePageUrl //****************************************************************************** // DESC: Replaces the async parameter of the remotePage querystring with a blank // PARAMS: none // RETURN: string //****************************************************************************** function ReplaceRemotePageUrl (remotePage) { // Fixes an issue to submit deeplink forms from the results page // by removing async from the querystring. var rexp = /[?&]async=true/gi; var replaceRemotePage = remotePage; if (replaceRemotePage == null || replaceRemotePage == '') { replaceRemotePage = document.URL; } replaceRemotePage = replaceRemotePage.replace(rexp,''); // Return return replaceRemotePage; } //****************************************************************************** // FUNCTION: GetParentFormName //****************************************************************************** // DESC: Returns the name of the form to which the element belongs. // PARAMS: element - The child element of the form. // RETURN: formName - The form's name (blank if no form can be found). //****************************************************************************** function GetParentFormName(element) { var node = element; while (node != null) { if (node.nodeName != 'undefined') { if (node.nodeName.toUpperCase() == 'FORM') { return node.name; } } node = node.parentNode; } return ''; } //****************************************************************************** // FUNCTION: GetViewStateInputString //****************************************************************************** // DESC: Generates the viewstate input string from current document // PARAMS: form object // RETURN: string //****************************************************************************** function GetViewStateInputString(targetForm) { var strInput = ''; len = targetForm.elements.length; for(i=0 ; i"; break; } } return strInput; } //****************************************************************************** // FUNCTION: GetId //****************************************************************************** // DESC: Generates an id based on // PARAMS: string // RETURN: string //****************************************************************************** function GetId(str) { return (str.replace(/:/g,'_')).replace(/\$/g,'_'); }