// JavaScript Document

function kk()
{
	
var form=document.frmquatation;
  
    if(form.firstname.value=="")
	 { 
	     alert("Please Enter your FirstName");
	     form.firstname.focus();
		 return false;
	 }
    else if (isAlphabetic(form.firstname.value)==false)
	{
		  alert("First Name Must contain Alphabetic Characters");
		  form.firstname.focus();
		  return false;
	}

    else if(form.lastname.value=="")
	 { 
	   alert("Please Enter your LastName");
	    form.lastname.focus();
		return false;
	 }
	 
	  else if (isAlphabetic(form.lastname.value)==false)
	{
		  alert("First Name Must contain Alphabetic Characters");
		  form.lastname.focus();
		   return false;
	}
	else if(form.companyname.value=="")
	 { 
	   alert("Please Enter your Company Name");
	    form.companyname.focus();
		return false;
	 }
	 
	else  if(form.email.value=="")
	 { 
	   alert("Please Enter your Email Address");
	    form.email.focus();
		return false;
	 }
	 else if (echeck(form.email.value)==false)
	{
		
		  form.email.focus();
		   return false;
	}
	 
	 else if(form.title.value=="")
	 { 
	   alert("Please Enter your Project Title");
	    form.title.focus();
		return false;
	 }
	  else if(form.completiondate.value=="")
	 { 
	   alert("Please Select the Date ");
	    form.completiondate.focus();
		return false;
	 }
	 
	else if(form.briefproject.value=="")
	 { 
	   alert("Please Enter the Brief Project Summary");
	    form.briefproject.focus();
		return false;
	 }
	 
	else if (form.projectsummary.selectedIndex <= 0)
	 { 
	   alert("Please Select one of the option ");
	    form.projectsummary.focus();
		return false;
	 }
	 else if(form.addtionalproject.value=="")
	 { 
	   alert("Please Enter your Additional Project Details");
	    form.addtionalproject.focus();
		return false;
	 }
	 
	 
  else 
	 {
	    form.submit();
	     return true;
	 }
}




function contact()
{ 
  
   
   var form=document.frmcontact;
   if(form.contactfirstname.value=="")
     { 
	    alert("Enter your Firstname");
		form.contactfirstname.focus();
		 return false;
	 }
	 
	 else if (isAlphabetic(form.contactfirstname.value)==false)
	{
		  alert("First Name Must contain Alphabetic Characters");
		  form.contactfirstname.focus();
		   return false;
	}
    else if(form.contactlastname.value=="")
	{
	   alert("Please Enter your lastname");
	   form.contactlastname.focus();
	    return false;
	}
	
	 else if (isAlphabetic(form.contactlastname.value)==false)
	{
		  alert("Last Name Must contain Alphabetic Characters");
		  form.contactlastname.focus();
		   return false;
	}
	 else if(form.contactemail.value=="")
	{
	   alert("Enter your Email Address");
	   form.contactemail.focus();
	    return false;
	}
	else if (echeck(form.contactemail.value)==false)
	{
		 
		  form.contactemail.focus();
		   return false;
	}
	 else if(form.message.value=="")
	{
	   alert("Enter your Message ");
	   form.message.focus();
	    return false;
	}
	
	
	 else
	 {  
	   form.submit();
	   return true;
	 } 
	 
 }
 
 
 
 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");
		   return false;
		}

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

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

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

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

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

 		 return true;					
	}

	

function isAlphabetic(val)
{
     if (val.match(/^[a-zA-Z]+$/))
    {
	
       return true;
     }
  else
  {
     return false;
  } 
}