function msg(n_msg,x){
var msg="The following fields were found to be blank or incorrect.\nKindly check and correct it before submitting the form \n"
msg=msg+"------------------------------------------------------------------\n\n"
msg=msg+n_msg
if(x==1){alert(msg); return false;}
}

// pop up - Media Ads pop up
function popwin(x, y)
{window.open(x, y,'status=no,toolbar=0,scrollbars=1,resizable=1,menubar=0,width=510,height=580,left=150,top=50');}
// ends

// pop up
function popwin(x, y)
{window.open(x, y,'status=no,toolbar=0,scrollbars=1,resizable=1,menubar=0,width=600,height=580,left=150,top=50');}
// ends


// pop up - Dubai Map
function popwinmap(x, y)
{window.open(x, y,'status=no,toolbar=0,scrollbars=1,resizable=1,menubar=0,width=700,height=580,left=150,top=50');}
// ends


//Verify TEXTAREA field - general
function VerifyMsg(f_ld,c_nt,cnt_fld) {

	var len = f_ld.value.length
	var cl

	if ((len == 1) && (f_ld.value.substring(0, 1) == " ")) {
		f_ld.value = ""
		len = 0
	}
	if (len > (c_nt-10)) {
		f_ld.value = f_ld.value.substring(0, c_nt)
		cl = 0
	}
	else {
		cl = c_nt - len
	}
	eval(cnt_fld).value = cl
}

//Delete news release check
function delCheck() {
	var conf = confirm("This record will be permanently deleted from the database.\nAre you sure?")
	if(!conf) 
		return false;
	else
		return true;
	}
	
//for email addresses
var regexp = /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/;

//illegal characters in fields
var illegalCharStr = '~!@#$%^*()<>{}[]=?/\\\":;';

var illegalCharStrWeb = '~!@#$%^*()<>{}[]=?";';
 	
// Removes all characters which appear in string bag from string s.
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;
}

//check for illegal characters
function checkIlleg(va)
{
	var stripped = stripCharsInBag (va, illegalCharStr);
	if(va != '' && stripped.length < va.length)
	{
		return false;
	}
	return true;
}

//check illegal characters for url
function checkIllegweb(va)
{
	var stripped = stripCharsInBag (va, illegalCharStrWeb);
	if(va != '' && stripped.length < va.length)
	{
		return false;
	}
	return true;
}

	
	//for email addresses
var regexp = /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/;

//Download Form Validation
function BKValidate(){
		var x=0;
	var err_msg=""
	if (!document.DHSForm.name.value) {
		err_msg=err_msg+"Name\n"; x=1;
		}		
	
	if (!document.DHSForm.email.value) {
		err_msg=err_msg+"Email\n"; x=1;
		}
	else {
		email = document.DHSForm.email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Please enter valid Email \n"; x=1;
		}
		}

	if (!document.DHSForm.cntry.value) {
		err_msg=err_msg+"Country\n"; x=1;
		}	
		
	
			if((document.DHSForm.ConCC.value=="") || (document.DHSForm.ConAC.value=="") || (document.DHSForm.ConNo.value==""))
			{
			err_msg=err_msg+"Please enter Telephone/Mobile Numbers\n"; x=1;
			}
			if(isNaN(document.DHSForm.ConCC.value)){
		 	 err_msg=err_msg+"Country Code - Invalid Characters\n"; x=1;
			}
			if(isNaN(document.DHSForm.ConAC.value)){
	 		 err_msg=err_msg+"Area Code - Invalid Characters\n"; x=1;
			}
			if(isNaN(document.DHSForm.ConNo.value)){
	 		 err_msg=err_msg+"Telephone Number - Invalid Characters\n"; x=1;		 
			}						
		
	return msg(err_msg,x)
	
	}		
	
	
	
function CVValidate(){
	var x=0,ext_err=0,ext_ok=0,cnt=0,fn="",thisext="",fieldvalue="";
	var err_msg=""
	var extension = new Array();
	extension[0] = ".pdf";
	extension[1] = ".doc";

	if (!document.DHSForm.name.value) {
		err_msg=err_msg+"Name\n"; x=1;
		}		
	if (!document.DHSForm.tel.value) {
		err_msg=err_msg+"Phone\n"; x=1;
		}	
	if (!document.DHSForm.email.value) {
		err_msg=err_msg+"Email\n"; x=1;
		}
	else {
		email = document.DHSForm.email.value;
		if(email.search(regexp) == -1){
		   	err_msg=err_msg+"Email - Invalid Characters\n"; x=1;
			}
		}
		
	if (!document.DHSForm.cntry.value) {
		err_msg=err_msg+"Country\n"; x=1;
		}		
	if (!document.DHSForm.role.value) {
		err_msg=err_msg+"Department/Role\n"; x=1;
		}
	if (!document.DHSForm.photo.value) {
		//err_msg=err_msg+"CV Only MS Word / PDF Format should be uploaded\n"; 
	}
	fieldvalue=document.DHSForm.photo.value; 
	if (fieldvalue){
		cnt++;
		thisext = fieldvalue.substr(fieldvalue.lastIndexOf('.'));
		thisext=thisext.toLowerCase();
		for(var j = 0; j < extension.length; j++) {
			if(thisext == extension[j])
				ext_ok=1;			
		}
		if(ext_ok==0){
			ext_err=1;
		}				
	}
	if((cnt==0) || (ext_err==1)){
		err_msg=err_msg+"CV - Only MS Word / PDF Format should be uploaded\n"; 
		x=1;
	}
	return msg(err_msg,x)
	}