function validate(frm){
			if (frm.url.value=="") { alert("Please enter Url."); frm.url.focus(); return false; }

			if(frm.url.value != '')
		{
			var val = frm.url.value;
			var urllen = val.length;			
			var dotcnt,spacecnt, i;
			cnt = spacecnt = 0;
			for(i=0; i < urllen; i++)
			{

				var ch = val.substring(i,i+1);
				if(ch == ' ' )
					spacecnt++;
				if(ch == '.' )
					cnt = cnt + 1;
			}
			if(cnt < 2 || spacecnt > 0)
			{
				alert("Please enter a valid URL");
				frm.url.focus();
				return false;
			}
		}

			if (frm.title.value=="") { alert("Please enter Title."); frm.title.focus(); return false; }
		
			if (frm.email.value=="") { alert("Please Enter Your Email ID."); frm.email.focus(); return false; } 
			else { if (!validEmailID(frm.email.value)) { frm.email.select(); return false; } }		

			var desc = frm.desc.value;
			var lineCount = 0;
			for(var i=0;i<desc.length;i++){				
				if(escape(desc.charAt(i)) == "%0D"){					
					lineCount++;
				}
			}
			
			if(lineCount > 2){
				alert("Restrict description to not more than 3 lines");
				frm.desc.focus();
				return false;
			}
			

			if(frm.loc.value == "" || frm.loc.value.length < 1){
				alert("Enter link  location");
				frm.loc.focus();
				return false;
			}
		
			//return false;
			frm.submit();
		}

		function validEmailID(ID) { 
			var Email = ID;
			var b = Email.indexOf('@');
			var c = Email.indexOf('.');
			var d = c - b;
			// dot can come before the @ as in a.b@webresourceindia.com	//|| (d < 0)
			var len = Email.length;
			var first = Email.charAt(0);
			var last = Email.charAt(len-1);

			if ( ( (first<'a' || first>'z') && (first <'A' || first >'Z') ) || ( (last < 'a' || last >'z') && (last <'A' || last >'Z') ) )	{ 
				alert("Please enter valid e-mail id");
				return false;
			}
			if ((d==0)||(c==-1)||(b==-1)||(d==1)||((len-c)==1) ) 	{
				alert("Please enter valid e-mail id");
				return false;
			}
			return true;
		}