// JavaScript Document
// JavaScript Document
var reWhitespace = /^\s+$/

function isEmpty(s)
{  
 return ((s == null) || (s.length == 0))
}


function isWhitespace (s)
{   
// Is s empty?
    return (isEmpty(s) || reWhitespace.test(s));
}
function isWhitespace (s)
{   
// Is s empty?
    return (isEmpty(s) || reWhitespace.test(s));
}

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.\n")
		   return false
		}

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

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

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

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

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

 		 return true					
	}


function ValidateNo(NumStr, String)
{    
for(var Idx=0; Idx<NumStr.length; Idx++)    
{        
var Char = NumStr.charAt(Idx);        
var Match = false;        
for(var Idx1=0; Idx1<String.length; Idx1++)        
{            
if(Char == String.charAt (Idx1))                
Match = true;        
}       
 if (!Match)            
return false;    
}    
return true;
} 
	
	function clear()
{
	document.form1.reset();  
}

function ValidateForm(){
	if((document.form1.name.value == null)|| isWhitespace(document.form1.name.value))
	 {       
	 alert("Please specify your Name");
	 document.form1.name.focus();       
	 return false;    
	 }
	 if((document.form1.company.value == null)|| isWhitespace(document.form1.company.value))
	 {       
	 alert("Please specify your Company Name");
	 document.form1.company.focus();       
	 return false;    
	 }
	  if((document.form1.position.value == null)|| isWhitespace(document.form1.position.value))
	 {       
	 alert("Please specify your Position Title");
	 document.form1.position.focus();       
	 return false;    
	 }
	 
	 
	var emailID=document.form1.email
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your E-mail Address")
		emailID.focus()
		return false
	}
	
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	 if((document.form1.phone.value == null)|| isWhitespace(document.form1.phone.value))
	 {       
	 alert("Please specify Contact Number");       
	 document.form1.phone.focus();       
	 return false;    
	 }
	 
	 if(!ValidateNo(document.form1.phone.value,"1234567890+- "))    
	 {        
	 alert("Please Enter Only Number");        
	 document.form1.phone.focus();        
	 return false;    
	 }
	 
	if((document.form1.city.value == null)|| isWhitespace(document.form1.city.value))
	 {       
	 alert("Please specify your City");
	 document.form1.city.focus();       
	 return false;    
	 }
	 
	 if((document.form1.state.value == null)|| isWhitespace(document.form1.state.value))
	 {       
	 alert("Please specify your State");
	 document.form1.state.focus();       
	 return false;    
	 }
	 if((document.form1.country.value == null)|| isWhitespace(document.form1.country.value))
	 {       
	 alert("Please specify your Country");
	 document.form1.country.focus();       
	 return false;    
	 }
	 if((document.form1.message.value == null)|| isWhitespace(document.form1.message.value))
	 {       
	 alert("Please specify your Message");
	 document.form1.message.focus();       
	 return false;    
	 }
	 
	 return true;
 }

 function fun()
{
	document.candidate.reset();  
}



// Job Req

 function clear1()
{
	document.referralform.reset();  
}

function empvalid(){
	if((document.referralform.textfield.value == null)||isWhitespace(document.referralform.textfield.value))
	 {       
	 alert("Name of the candidate.\n");       
	 document.referralform.textfield.focus();       
	 return false;    
	 }
	 
	 if((document.referralform.textfield2.value == null)||isWhitespace(document.referralform.textfield2.value))
	 {       
	 alert("contact no .of the candidate.\n");       
	 document.referralform.textfield2.focus();       
	 return false; 
	 }
	 
	 var emailID=document.referralform.textfield3
	 if ((emailID.value==null)||(emailID.value=="")){
		alert("E-mailId of the candidate.\n")
		document.referralform.textfield3.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		document.referralform.textfield3.focus()
		return false
	}
	 
	 	 if((document.referralform.textfield4.value == null)||isWhitespace(document.referralform.textfield4.value))
	 {       
	 alert("Position referred by.\n");       
	 document.referralform.textfield4.focus();       
	 return false; 
	 }	

	 
	if((document.referralform.textfield5.value == null)||isWhitespace(document.referralform.textfield5.value))
	 {       
	 alert("Position code no.\n");       
	 document.referralform.textfield5.focus();       
	 return false; 
	 }	

if((document.referralform.textfield55.value == null)||isWhitespace(document.referralform.textfield55.value))
	 {       
	 alert("Candidate currently Employed with :\n");       
	 document.referralform.textfield55.focus();       
	 return false; 
	 }	


	 if((document.referralform.textfield52.value == null)||isWhitespace(document.referralform.textfield52.value))
	 {       
	 alert("Referred by.\n");       
	 document.referralform.textfield52.focus();       
	 return false; 
	 }	

	 if((document.referralform.textfield53.value == null)||isWhitespace(document.referralform.textfield53.value))
	 {       
	 alert("Contact No. of Referrar :\n");       
	 document.referralform.textfield53.focus();       
	 return false; 
	 }	
	 
	 var emailID=document.referralform.textfield54
	 if ((emailID.value==null)||(emailID.value=="")){
		alert("Referrar Email ID.\n")
		document.referralform.textfield54.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		document.referralform.textfield54.focus()
		return false
	}

     	 if((document.referralform.textarea.value == null)||isWhitespace(document.referralform.textarea.value))
	 {       
	 alert("Additional Comments.\n");       
	 document.referralform.textarea.focus();       
	 return false; 
	 }	
     

	  if((document.referralform.file.value == null)||isWhitespace(document.referralform.file.value))
	 {
	 alert("Attach Your Resume.\n");
	 document.referralform.file.focus(); 
	 return false;
	 }	 		 
return true;
}