function checkForm(formName)
{
	//NAME VALIDATION
	if(formName.name.value=="")
	{
		alert("Please Enter Your Name!");
		formName.name.focus() ;
		return false;
	}
	
	//EMAIL  VALIDATION
	if(formName.email.value=="")
	{
		alert("Please Enter Your Email Address!");
		formName.email.focus() ;
		return false;
	}
	//EMAIL ID FORMAT VALIDATION
	if(!formName.email.value.match(/^[\w\.-]+@(?:[A-Za-z0-9-]+\.)*[A-Za-z0-9-]{1,}\.[a-z]{2,9}$/))
	{
		alert("Please Enter a Valid Email Address!");
		formName.email.select() ;
		return false;
	}

	//REQUIRMENT VALIDATION
	if(formName.requirement.value=="")
	{
		alert("Please Describe Your Project Requirement!");
		formName.requirement.focus() ;
		return false;
	}
	
	//CAPTCHA VALIDATION
	if(formName.d.value=="")
	{
		alert("Please Enter the Summation Value!");
		formName.d.focus() ;
		return false;
	}
	if(formName.d.value != formName.c.value)
	{
		alert("Please Enter the Correct Summation Value!");
		formName.d.select() ;
		return false;
	}
	
	return true;
}

function onlyNumber (input) {
	if (isNaN(input.value))
	{
		alert("Please Enter Only Numeric Value!")
		input.value = "";
	}
}