// JavaScript Document

function checkBlank(formelement,text)
{
	if(formelement.value=='')
	{
  alert('Enter '+text);
  formelement.focus();
	return false;
  }
	else
	{
	return true;
	}
}

function checkEmail(formelement,text)	

{
	if(formelement.value!='')
	{
	var b=formelement.value.indexOf('@');
	var c=formelement.value.indexOf('.');
	var d=c-b;
	var len=formelement.value.length;

		if((d==0)||(c==-1)||(b==-1)||(d==1)||((len-c)==1))
		{
			alert("Enter a valid "+text);
			formelement.focus();
			return false;
		}
		else
		{
			return true;
		}
	}
}

function ValidBotBoot(){
	        var d = document.getElementById('BotBootInput').value;
	        //alert(d +""+""+c );
   	     if (d == c)
   	     {
					return true
					}
					else{
				alert("Pls solve the calculation");
        		return false; 
    	}
    }
    
function ValidateForm(){
	
    if(!checkBlank(document.form1.Name,'Name')) return false;
	if(!checkBlank(document.form1.Email,'Email Address')) return false;	
	if(!checkBlank(document.form1.Phone,'Contact No')) return false;
	if(!checkBlank(document.form1.web_url,'Website Name')) return false;
	if(!ValidBotBoot()) return false;
	return true
 }