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Skip to comments (3) javascript
Posted by pcnorb on Jan 23 2009 @ 15:57  :: 768 unique visits

function disableSubmitButton(status) {
var x=document.getElementById("btn");
if (status == "no") {
x.disabled=false;
}
else if (status == "yes") {
x.disabled=true;
}
}

function showProgressBar(status) {
var bdy=document.getElementById("body");
if (status == "yes") {
ProgressImg = document.getElementById('inprogress_img');
document.getElementById("inprogress").style.visibility = "visible";
setTimeout("ProgressImg.src = ProgressImg.src",100);
bdy.style.background='gray';
}
else if (status == "no") {
ProgressImg = document.getElementById('inprogress_img');
document.getElementById("inprogress").style.visibility = "hidden";
setTimeout("ProgressImg.src = ProgressImg.src",100);
bdy.style.background='white';
}
}

function WAValidateRQ(formElement,errorMsg,focusIt,stopIt,trimWhite,inputType)  {
 var isValid = true;
 if (!document.WAFV_Stop && !formElement.WAFV_Stop)  {
   if (inputType == "select")  {
 if (formElement.selectedIndex == -1)  {
   isValid = false;
 }
 else if (!formElement.options[formElement.selectedIndex].value || formElement.options[formElement.selectedIndex].value == "") {
   isValid = false;
 }
}
else if (inputType == "checkbox")  {
 if (!formElement.checked)
   isValid = false;
}
else if (inputType == "radio")  {
 isValid = false;
 if (formElement.checked)
   isValid = true;
}
else if (inputType == "radiogroup")  {
 isValid = false;
 for (var x=0; x<formElement.length; x++)  {
   if (formElement[x].checked && formElement[x].value!="")  {
 isValid = true;
 break;
}
 }
 formElement = formElement[0];
}
else  {
 var value = formElement.value;
 if (trimWhite)  {
   value = WAtrimIt(value);
 }
 if (value == "")  {
   isValid = false;
 }
}
 }
 if (!isValid)  {
   WAAddError(formElement,errorMsg,focusIt,stopIt);
 }
}


function WAValidateEM(formElement,value,errorMsg,focusIt,stopIt,required) {
 var isValid = true;
 if ((!document.WAFV_Stop && !formElement.WAFV_Stop) && !(!required && value==""))  {
   var knownDomsPat = /^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;
   var emailPat = /^(.+)@(.+)$/;
   var accepted = "[^\\s\\(\\)><@,;:\\\\\\\"\\.\[\]]+";
   var quotedUser = "(\"[^\"]*\")";
   var ipDomainPat = /^[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})]$/;
   var section = "(" + accepted + "|" + quotedUser + ")";
   var userPat = new RegExp("^" + section + "(\\." + section + ")*$");
   var domainPat = new RegExp("^" + accepted + "(\\." + accepted +")*$");
   var theMatch = value.match(emailPat);
   var acceptedPat = new RegExp("^" + accepted + "$");
   var userName = "";
   var domainName = "";
   if (theMatch==null) {
     isValid = false;
   }
   else  {
     userName = theMatch[1];
     domainName = theMatch[2];
 var domArr = domainName.split(".");
 var IPArray = domainName.match(ipDomainPat);
     for (x=0; x < userName.length; x++) {
       if (userName.charCodeAt(x) > 127) {
         isValid = false;
       }
     }
     for (x=0; x < domainName.length; x++) {
       if (domainName.charCodeAt(x) > 127) {
         isValid = false;
       }
     }
     if (userName.match(userPat) == null) {
       isValid = false;
     }
     if (IPArray != null) {
       for (var x=1; x<=4; x++) {
         if (IPArray[x] > 255) {
           isValid = false;
         }
       }
     }
     for (x=0; x < domArr.length; x++) {
       if (domArr[x].search(acceptedPat) == -1 || domArr[x].length < 2) {
         isValid = false;
       }
     }
     if (domArr[domArr.length-1].length !=2 && domArr[domArr.length-1].search(knownDomsPat) == -1) {
       isValid = false;
     }
     if (domArr.length < 2) {
       isValid = false;
     }
   }
 }
 if (!isValid)  {
   WAAddError(formElement,errorMsg,focusIt,stopIt);
 }
}

function WAAlertErrors(errorHead,errorFoot,setFocus,submitForm)  {
 if (!document.WAFV_StopAlert)  {
 document.WAFV_StopAlert = true;
    if (document.WAFV_InvalidArray)  {  
    document.WAFV_Stop = true;
        var errorMsg = document.WAFV_Error;
   if (errorHead!="")
 errorMsg = errorHead + "\n" + errorMsg;
if (errorFoot!="")
 errorMsg += "\n" + errorFoot;
document.MM_returnValue = false;
if (document.WAFV_Error!="")
 alert(errorMsg.replace(/&quot;/g,'"'));
else if (submitForm)
 submitForm.submit();
if (setFocus && document.WAFV_Focus)  {
 document.tempFocus = document.WAFV_Focus;
         setTimeout("document.tempFocus.focus();setTimeout('document.WAFV_Stop = false;document.WAFV_StopAlert = false;',1)",1);
       }
       else {
         document.WAFV_Stop = false;
         document.WAFV_StopAlert = false;
       }
       for (var x=0; x<document.WAFV_InvalidArray.length; x++)  {
     document.WAFV_InvalidArray[x].WAFV_Stop = false;
   }
/*added to show progress bar
and disable submit button*/
showProgressBar('no');
disableSubmitButton('no');

    }
    else  {
       document.WAFV_Stop = false;
       document.WAFV_StopAlert = false;
   if (submitForm)  {
     submitForm.submit();
   }
   document.MM_returnValue = true;
 }
     document.WAFV_Focus = false;
 document.WAFV_Error = false;
 document.WAFV_InvalidArray = false;
 }
}


function WAAddError(formElement,errorMsg,focusIt,stopIt)  {
 if (document.WAFV_Error)  {
 document.WAFV_Error += "\n" + errorMsg;
 }
 else  {
   document.WAFV_Error = errorMsg;
 }
 if (!document.WAFV_InvalidArray)  {
   document.WAFV_InvalidArray = new Array();
 }
 document.WAFV_InvalidArray[document.WAFV_InvalidArray.length] = formElement;
 if (focusIt && !document.WAFV_Focus)  {
document.WAFV_Focus = focusIt;
 }

 if (stopIt == 1)  {
document.WAFV_Stop = true;
 }
 else if (stopIt == 2)  {
formElement.WAFV_Continue = true;
 }
 else if (stopIt == 3)  {
formElement.WAFV_Stop = true;
formElement.WAFV_Continue = false;
 }
}

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