/*
 ' History Header :           Version             - Date                       - Developer Name 
 ' History        :             1.0               - Nov 09, 2009               - Navneet D
*/

    /**
		* Function		: validate_form
		* Created By	: Navneet D 
		* Created On	: 04-December-2009
		* Description	: This Function for validating become an affliates forms data.
		* @param		: updateDiv(Div id),URL (Url of page)
		* @access 		: public
		* @return 		: boolean True on success, false on failure
		*/

function validateStateCity(){
	if($('UserState').value==0){
	 $('stateDiv').style.display='inline';
	 return false;
	}else if($('UserCity').value==0){
	 $('cityDiv').style.display ='inline';
	 return false;
	}
	return true;
}

function pageLoading(divId)
{
	$(divId).innerHTML = '<div id="loading"><img alt="Loading..." src="http://www.cosmeticrebate.com/img/ajax-loader.gif"/></div>';
}


 function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
	}
function trim(str) {
	return str.replace(/^\s+|\s+$/g,"");
}
//////////////////////////PHone Validation/////////////////////////
var digits = "0123456789";
// non-digit characters which are allowed in phone numbers
var phoneNumberDelimiters = "()- ";
// characters which are allowed in international phone numbers
// (a leading + is OK)
var validWorldPhoneChars = phoneNumberDelimiters + "+";
// Minimum no of digits in an international phone no.
var minDigitsInIPhoneNumber = 10;

function isInteger(s)
{   var i;
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}
function trim(s)
{   var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not a whitespace, append to returnString.
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character isn't whitespace.
        var c = s.charAt(i);
        if (c != " ") returnString += c;
    }
    return returnString;
}
function stripCharsInBag(s, bag)
{   var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++)
    {   
        // Check that current character isn't whitespace.
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function checkInternationalPhone(strPhone){
var bracket=3
strPhone=trim(strPhone)
if(strPhone.indexOf("+")>1) return false
if(strPhone.indexOf("-")!=-1)bracket=bracket+1
if(strPhone.indexOf("(")!=-1 && strPhone.indexOf("(")>bracket)return false
var brchr=strPhone.indexOf("(")
if(strPhone.indexOf("(")!=-1 && strPhone.charAt(brchr+2)!=")")return false
if(strPhone.indexOf("(")==-1 && strPhone.indexOf(")")!=-1)return false
s=stripCharsInBag(strPhone,validWorldPhoneChars);
return (isInteger(s) && s.length >= minDigitsInIPhoneNumber);
}

function frmValidation()
{
var valid = "0123456789-";
var hyphencount = 0;
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?";
  for (var i = 0; i < document.getElementById('SitePageName').value.length; i++) {
  	if (iChars.indexOf(document.getElementById('SitePageName').value.charAt(i)) != -1) {
  	alert ("name has special characters. \nThese are not allowed.\n Please remove them and try again.");
  	return false;
  	}
  }


if(trim(document.getElementById('SitePageName').value)==""){
alert('Please Enter Your Name');
document.getElementById('SitePageName').focus();
return false;
}
if(trim(document.getElementById('SitePageProcedureOfInterest').value)==""){
alert('Please Enter Procedure Of Interest');
document.getElementById('SitePageProcedureOfInterest').focus();
return false;
}
if ((document.getElementById('SitePageEmail').value==null)||(document.getElementById('SitePageEmail').value=="")){
		alert("Please Enter your Email ID")
		document.getElementById('SitePageEmail').focus()
		return false
	}
	if (echeck(document.getElementById('SitePageEmail').value)==false){
		document.getElementById('SitePageEmail').value=""
		document.getElementById('SitePageEmail').focus()
		return false
	}

if ((document.getElementById('SitePagePhone').value==null)||(document.getElementById('SitePagePhone').value=="")){
		alert("Please Enter your Phone Number")
		document.getElementById('SitePagePhone').focus()
		return false
	}
	if (isNaN(document.getElementById('SitePagePhone').value)){
		alert("Please Enter a Valid Phone Number")
		document.getElementById('SitePagePhone').value=""
		document.getElementById('SitePagePhone').focus()
		return false
	}

return true
}