// JavaScript Document
String.prototype.ltrim=function(){return this.replace(/^\s+/,'');}
String.prototype.rtrim=function(){return this.replace(/\s+$/,'');}
String.prototype.trim =function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');}

function validation()
{
	var emailval=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	var ph =/^[0-9\()\#\+\-\" "]+$/;
	
	if(document.frmregister.name.value.trim()=="")
	{
		alert("Please enter name");
		document.frmregister.name.focus();
		return false;
	}
	if(document.frmregister.jobtitle.value.trim()=="")
	{
		alert("Please enter job title");
		document.frmregister.jobtitle.focus();
		return false;
	}
	if(document.frmregister.cname.value.trim()=="")
	{
		alert("Please enter company name");
		document.frmregister.cname.focus();
		return false;
	}
	if(document.frmregister.telno.value.trim()=="")
	{
		alert("Please select phone number");
		document.frmregister.telno.focus();
		return false;
	}
	if(!ph.test(document.frmregister.telno.value))
	{
	 	alert("Please enter phone number in numeric value");
	 	document.frmregister.telno.select();
	 	return false;
	}
	if(document.frmregister.email.value.trim()=="")
	{
		alert("Please enter email address");
		document.frmregister.email.focus();
		return false;
	}
	if(!emailval.test(document.frmregister.email.value))
	{
		 alert("Please Enter a valid email.");
		 document.frmregister.email.select();
		 return false;
	}
	if(document.frmregister.address.value.trim()=="")
	{
		alert("Please enter address");
		document.frmregister.address.focus();
		return false;
	}
	if(document.frmregister.location.value.trim()=="")
	{
		alert("Please enter location");
		document.frmregister.location.focus();
		return false;
	}
	if(document.frmregister.jobdesc.value.trim()=="")
	{
		alert("Please enter job description");
		document.frmregister.jobdesc.focus();
		return false;
	}
	return true;
}