//function for validating recommend a driving school div on the driving instructor listing page.
function validate_recommend_school(me)
	{
	
		if(me.name.value=="")
		{
		alert("Please enter name.");
		me.name.focus();
		return false;
		}
		
		if (val_email(me.email_id.value)==false)
		{
		val_email(me.email_id.value);
		alert("Please enter valid email Id.");
		me.email_id.focus();
		return false;
		}
		
		if(me.school_name.value=="")
		{
		alert("Please enter driving school name.");
		me.school_name.focus();
		return false;
		}
		if(me.message.value=="")
		{
		alert("Please enter driving school address.");
		me.message.focus();
		return false;
		}
//		if (valURL(me.website_url.value)==false)
//		{
//		valURL(me.website_url.value);
//		alert("Please enter valid URL.");
//		me.website_url.focus();
//		return false;
//		}
	return true;  
	}



//validating email id
function val_email(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
var iChars = "!#$%^&*()+=[]\\\';,/{}|\":<>?";
		if (str.indexOf(at)==-1){
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   return false;
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    return false;
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    return false;
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    return false;
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    return false;
		 }
		
		 if (str.indexOf(" ")!=-1){
		    return false;
		 }
	 
		  for (var i = 0; i < str.length; i++) 
	      {	  
	
			if (iChars.indexOf(str.charAt(i)) != -1) 
			{
			   return false;			
			}
	
	       }
		 		
 		return true;	
	}