// JavaScript Document //------------------------------------------------------------- //FUNCTION: moreInfo //PARAMS: url of window content, width and height of window //PURPOSE: creates a customized popup window centered to the users // screen size //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function moreInfo(url, w, h) { var l = (window.screen.width-w)/2; var t = (window.screen.height-h)/2; if (l < 0) l = 0; if (t < 0) t = 0; popup = window.open(url,'target','width='+w+',height='+h+',top='+t+',left='+l+',scrollbars=1,resizable=1'); popup.window.focus(); } // CARDHOLDER FORM FUNCTIONS //------------------------------------------------------------- //FUNCTION: setCard1Name //PARAMS: none //PURPOSE: set Carholder 1 Name = Primary Name if usePrimary // is checked //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setCard1Name(suffix) { //if ((!gift) || (gift && suffix=='_recipient')){ if (suffix!='_donor'){ if (document.cardholderform.varCardUsePrimary.checked == true) { // set Carholder 1 Name = Primary Name var firstName = document.cardholderform.varPrimaryFirst.value; //var firstName = document.cardholderform['varPrimaryFirst'+suffix].value; document.cardholderform.varCard1First.value= firstName; var middleName = document.cardholderform.varPrimaryMiddle.value; //var middleName = document.cardholderform['varPrimaryMiddle'+suffix].value; document.cardholderform.varCard1Middle.value = middleName; var lastName = document.cardholderform.varPrimaryLast.value; //var lastName = document.cardholderform['varPrimaryLast'+suffix].value; document.cardholderform.varCard1Last.value = lastName; // debug: alert("Primary Carholder Name is:" + firstName + " " + middleName + " " + lastName); } } } //------------------------------------------------------------- //FUNCTION: setCard1Title //PARAMS: i = index of radio button which is calling the function //PURPOSE: set Carholder 1 Name = Primary Name if usePrimary // is checked //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setCard1Title(i, suffix) { if (document.cardholderform.varCardUsePrimary.checked == true) { // set Cardholder 1 title = Primary title //if ((!gift) || (gift && suffix=='_recipient')){ if (suffix!='_donor'){ document.cardholderform["varCard1Title"][i].checked = true; if (i < 4) { document.cardholderform.varCard1TitleOther.value = ""; } } if (i < 4) { document.getElementById("varPrimaryTitleOther" + suffix).value = ""; } //if (i == 4) { // Other field is selected // set Cardholder Other Title = Primary Other Title //var otherTitle = document.cardholderform.varPrimaryTitleValue.value; //document.cardholderform.varCard1TitleOther.value = otherTitle; //document.cardholderform.varPrimaryTitleValue.focus(); //} else { // Other field is NOT selected // clear Other fields //document.cardholderform.varCard1TitleOther.value = ""; //document.cardholderform.varPrimaryTitleOther.value = ""; //} document.cardholderform.varCardUsePrimary.checked = true; } } //------------------------------------------------------------- //FUNCTION: setOtherButton //PARAMS: none //PURPOSE: select Other radio button when the Other text field // is in focus //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setOtherButton(suffix) { // select Primary Other button when Other title text in focus //document.cardholderform["varPrimaryTitle"][4].checked = true; document.cardholderform["varPrimaryTitle"+suffix][4].checked = true; if (document.cardholderform.varCardUsePrimary.checked == true) { // select Cardholder 1 Other button when Other title text in focus //if ((!gift) || (gift && suffix=='_recipient')){ if (suffix!='_donor'){ document.cardholderform["varCard1Title"][4].checked = true; } } } //------------------------------------------------------------- //FUNCTION: setOtherValue //PARAMS: none //PURPOSE: set Cardholder 1 Other title text to Primary Other title text //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setOtherValue (suffix) { if (document.cardholderform.varCardUsePrimary.checked == true) { // set Cardholder 1 Other title text to Primary Other title text //if ((!gift) || (gift && suffix=='_recipient')){ if (suffix!='_donor'){ //var otherTitle = document.cardholderform.varPrimaryTitleOther.value; var otherTitle = document.getElementById("varPrimaryTitleOther" + suffix).value; document.cardholderform.varCard1TitleOther.value = otherTitle; } } } //------------------------------------------------------------- //FUNCTION: setCard1OtherButton //PARAMS: none //PURPOSE: select Card 1 Other radio button when Card 1 Other // text field is in focus and deselect usePrimary //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setCard1OtherButton() { // select Cardholder 1 Other button when Other title text in focus document.cardholderform["varCard1Title"][4].checked = true; // deselect usePrimary document.cardholderform.varCardUsePrimary.checked = false; } //------------------------------------------------------------- //FUNCTION: deselectUsePrimary //PARAMS: i = index of radio button which is calling the function //PURPOSE: called when user tries to change Cardholder 1 title field, // delsects usePrimary //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function deselectUsePrimary(i) { if (i != 4) { document.cardholderform.varCard1TitleOther.value = ""; //document.cardholderform.varPrimaryTitleValue.value = ""; } document.cardholderform.varCardUsePrimary.checked = false; } //------------------------------------------------------------- //FUNCTION: deselectCard1Name //PARAMS: none //PURPOSE: called when user tries to change a Cardholder 1 name // field, delsects usePrimary //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function deselectCard1Name() { document.cardholderform.varCardUsePrimary.checked = false; } //------------------------------------------------------------- //FUNCTION: toggleCard1Name //PARAMS: none //PURPOSE: called when user selects usePrimary, sets the name // and title of card 1 = primary //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function toggleCard1Name() { if (document.cardholderform.varCardUsePrimary.checked == true) { // set the card name setCard1Name(); // set title, including other for (i=0; i < 5; i++) { // loop through buttons to determine which is selected - if it's four then populate Other fields if (document.cardholderform["varPrimaryTitle"][i].checked == true) { // check of button document.cardholderform["varCard1Title"][i].checked = true; // set Other title text field document.cardholderform.varCard1TitleOther.value = document.cardholderform.varPrimaryTitleOther.value; } } } else { document.cardholderform.varCard1First.value=""; document.cardholderform.varCard1Middle.value=""; document.cardholderform.varCard1Last.value=""; document.cardholderform.varCard1TitleOther.value = ""; for(i=0; i < 5; i++){ document.cardholderform["varCard1Title"][i].checked = false; } } } // GROUPS FORM - FRIENDS // // //------------------------------------------------------------- //FUNCTION: setFriendsPrice //PARAMS: name (acronymn of friends group), price (dependent on term), // and total number of friends included for selected membership //PURPOSE: Displays the price of the friends group if the checkbox is checked //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setFriendsPrice(friendsName, friendsPrice, totalIncluded) { // number of friends currently displayed as being included with the membership ie. FREE var currentIncluded = getFreeFriends(); if (document.groups[friendsName].checked) { // check box is selected if (totalIncluded > currentIncluded) { // set current friends to included document.groups[friendsName + "_displayprice"].value = "FREE"; document.groups[friendsName + "_price"].value = 0; } else { // calculate current friends price based on term document.groups[friendsName + "_displayprice"].value = "$" + friendsPrice; document.groups[friendsName + "_price"].value = "$" + friendsPrice; } } else { // check box is NOT selected //alert(document.groups[friendsName+ "_displayprice"].value); if(document.groups[friendsName+ "_displayprice"].value == "FREE") { // the deselect friends was included - need to adjust the other prices so that their free friends is visible // clear price document.groups[friendsName + "_displayprice"].value = ""; document.groups[friendsName + "_price"].value = ""; // get a list of all selected friends var friendsList = new Array(); friendsList = getPricedFriends(); //check array count var countFriends = friendsList.length; //alert(countFriends); // alert(friendsList[0] + " " + friendsList[1] + " " + friendsList[2] + " " + friendsList[3] + " " + friendsList[4] + " " + friendsList[5]); // set the price of the first returned friend in the list to FREE if (countFriends > 0) { // to prevent null object error BT FEB 2007 document.groups[friendsList[0]+ "_price"].value = 0; document.groups[friendsList[0]+ "_displayprice"].value = "FREE"; } } else { // the deselected friend had a price - clear price document.groups[friendsName + "_displayprice"].value = ""; document.groups[friendsName + "_price"].value = ""; } } } //------------------------------------------------------------- //FUNCTION: getPricedFriends //PARAMS: none //PURPOSE: get a list of all selected friends groups which are not free //RETURNS: array, names of all the priced friends //AUTHOR: amya //------------------------------------------------------------- function getPricedFriends() { //function getSelectedFriends() { var friends = new Array ("fsa", "fcc", "ficc", "ftc", "fea", "fmss", "fae", "fa"); var pricedFriends = new Array(); j = 0; for (i=0; i < 8; i++) { if (document.groups[friends[i]].checked) { // current friend is checked if (document.groups[friends[i]+ "_displayprice"].value != "FREE") { // current value is not included - add to list pricedFriends[j] = friends[i]; j++; } } } // return list of all selected non-free friends return pricedFriends; } //------------------------------------------------------------- //FUNCTION: getFreeFriends() //PARAMS: none //PURPOSE: get a list of all selected friends groups which are free //RETURNS: integer, number of free friends currently selected //AUTHOR: amya //------------------------------------------------------------- function getFreeFriends() { var numFree = 0; var friends = new Array ("fsa", "fcc", "ficc", "ftc", "fea", "fmss", "fae", "fa"); for (i=0; i < 8; i++) { if (document.groups[friends[i]+ "_displayprice"].value == "FREE") { // increment if value is free numFree++; } } return numFree; } // GROUPS FORM - EXPLORERS // // //------------------------------------------------------------- //FUNCTION: setExplorersPrice //PARAMS: explorerNum, state (on or off) //PURPOSE: Displays the price and checks the checkbox if there is // name entered for an explorer //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setExplorersPrice(explorerNum, explorersPrice, totalIncluded, state) { var currentIncludedExplorers = getFreeExplorers(); // alert (currentIncludedExplorers); // alert("set " + explorerNum +" "+ explorersPrice +" "+ totalIncluded); if (state == "1") { // onFocus if (totalIncluded > currentIncludedExplorers) { document.groups[explorerNum + "_price"].value = 0; document.groups[explorerNum + "_displayprice"].value = "FREE"; document.groups[explorerNum + "_check"].checked = true; } else { if (document.groups[explorerNum + "_displayprice"].value != "FREE") { // prevent a price change if value is already free document.groups[explorerNum + "_displayprice"].value = "$" + explorersPrice; document.groups[explorerNum + "_price"].value = explorersPrice; document.groups[explorerNum + "_check"].checked = true; } } } if (state == "0") { // onBlur if (document.groups[explorerNum].value == "") { // name is empty if (document.groups[explorerNum + "_displayprice"].value == "FREE") { document.groups[explorerNum + "_displayprice"].value = ""; document.groups[explorerNum + "_price"].value = ""; document.groups[explorerNum + "_check"].checked = false; // reset another one to free // get a list of all explorers friends var explorersList = new Array(); explorersList = getPricedExplorers(); //alert(explorersList[0] + " " + explorersList[1] + " " + explorersList[2] + " " + explorersList[3]); // set the price of the first returned friend in the list to FREE document.groups[explorersList[0]+ "_displayprice"].value = "FREE"; document.groups[explorersList[0]+ "_price"].value = 0; } else { // name field is null document.groups[explorerNum + "_price"].value = ""; document.groups[explorerNum + "_displayprice"].value = ""; document.groups[explorerNum + "_check"].checked = false; } } } } //------------------------------------------------------------- //FUNCTION: checkExplorers //PARAMS: explorerNum //PURPOSE: Displays the price and focuses the explorer name // text field if the checkbox is checked //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function checkExplorers(explorerNum, explorersPrice, totalIncluded) { var currentIncludedExplorers = getFreeExplorers(); //alert(currentIncludedExplorers); //alert("check " + explorerNum +" "+ explorersPrice +" "+ totalIncluded); if (document.groups[explorerNum + "_check"].checked == true) { // checked if (totalIncluded > currentIncludedExplorers) { // set price to FREE document.groups[explorerNum + "_displayprice"].value = "FREE"; document.groups[explorerNum + "_price"].value = 0; // focus on name field document.groups[explorerNum].focus(); } else { if (document.groups[explorerNum + "_displayprice"].value != "FREE") { // set price document.groups[explorerNum + "_displayprice"].value = "$" + explorersPrice; document.groups[explorerNum + "_price"].value = explorersPrice; // focus on name field document.groups[explorerNum].focus(); } } } else { // not checked if (document.groups[explorerNum + "_displayprice"].value == "FREE") { //alert("was free"); // need to set another explorer to free // clear current name and price document.groups[explorerNum].value = ""; document.groups[explorerNum + "_price"].value = ""; document.groups[explorerNum + "_displayprice"].value = ""; //alert ("hi"); var explorersList = new Array(); explorersList = getPricedExplorers(); //alert(explorersList[0]+ " " + explorersList[1] + " " + explorersList[2] + " " + explorersList[3]); // set the price of the first returned friend in the list to FREE document.groups[explorersList[0]+ "_price"].value = 0; document.groups[explorersList[0]+ "_displayprice"].value = "FREE"; } else { // name field is null document.groups[explorerNum].value = ""; document.groups[explorerNum + "_price"].value = ""; document.groups[explorerNum + "_displayprice"].value = ""; } } } //------------------------------------------------------------- //FUNCTION: getPricedExplorers //PARAMS: none //PURPOSE: get a list of all selected friends groups which are free //RETURNS: array, list of all selected priced explorers //AUTHOR: amya //------------------------------------------------------------- function getPricedExplorers() { //function getSelectedExplorers() { var selectedExplorers = new Array(); j = 0; for (i=1; i < 5; i++) { if (document.groups["explorerName"+ i + "_check"].checked) { // explorer is checked if (document.groups["explorerName"+ i + "_displayprice"].value != "FREE") { // value is not free selectedExplorers[j] = "explorerName"+ i; j++; } } } // return list of all selected priced explorers return selectedExplorers; } //------------------------------------------------------------- //FUNCTION: getFreeExplorers //PARAMS: none //PURPOSE: get a list of all selected free explorers //RETURNS: integer, number of free explorers currently selected //AUTHOR: amya //------------------------------------------------------------- function getFreeExplorers() { //function getNumIncludedExplorers() { var numFreeEx = 0; for (i=1; i < 5; i++) { if (document.groups["explorerName" + i + "_displayprice"].value == "FREE") { // increment if value is free numFreeEx++; } } return numFreeEx; } // GROUPS FORM - DONATIONS // // //------------------------------------------------------------- //FUNCTION: setDonationFreq //PARAMS: frequ //PURPOSE: Deselcts old values when a switch in donation frequency is made //RETURNS: nothing //AUTHOR: amya //------------------------------------------------------------- function setDonationFreq(freq) { if (freq == "onetime") { // clear montly checkbox, radio buttons and other value document.groups["varMonthlyDonation"].checked = false; for (i=0; i < document.groups["varMonthlyValue"].length; i++) { document.groups["varMonthlyValue"][i].checked = false; } document.groups["varOtherMonthlyValue"].value = ""; } else if (freq == "monthly") { // clear one-time checkbox, radio buttons and other value document.groups["varOneTimeDonation"].checked = false; for (i=0; i < document.groups["varOneTimeValue"].length; i++) { document.groups["varOneTimeValue"][i].checked = false; } document.groups["varOtherOneTimeValue"].value = ""; } } function setDonationOther(freq) { if (freq == "monthly") { document.groups["varMonthlyValue"][4].checked = true; document.groups["varMonthlyDonation"].checked = true; document.groups["varOneTimeDonation"].checked = false; setDonationFreq("monthly"); } else if (freq == "onetime") { document.groups["varOneTimeValue"][4].checked = true; document.groups["varMonthlyDonation"].checked = false; document.groups["varOneTimeDonation"].checked = true; setDonationFreq("onetime"); } } function setDonationAmount(freq, value) { if (freq == "monthly") { // adjust checkboxes document.groups["varMonthlyDonation"].checked = true; document.groups["varOneTimeDonation"].checked = false; setDonationFreq("monthly"); if (value == "num") { // clear other document.groups["varOtherMonthlyValue"].value = ""; } } else if (freq == "onetime") { document.groups["varMonthlyDonation"].checked = false; document.groups["varOneTimeDonation"].checked = true; setDonationFreq("onetime"); if (value == "num") { // clear other document.groups["varOtherOneTimeValue"].value = ""; } } } //moved from php function newImage(arg) { if (document.images) { rslt = new Image(); rslt.src = arg; return rslt; } } function changeImages() { if (document.images && (preloadFlag == true)) { for (var i=0; i