function validate_submit_question(submit_question)

{
  with (document.submit_question)

	{



   if(submit_question.name.value=='')

		{

		         alert(" Please Enter  Name ");

			      submit_question.name.focus();

				  return false;

	     }
if(submit_question.email.value=='')

		{

		         alert(" Please Enter  Email ");

			      submit_question.email.focus();

				  return false;

	     }

		 

 else if(isEMail(submit_question.email.value))

		{

		         alert(" Please Enter Valid Email ");

			      submit_question.email.focus();

				  return false;

	     }
 		if(submit_question.phone.value=='')

		{

		         alert(" Please Enter  Phone No.");

			      submit_question.phone.focus();

				  return false;

	     }
         if(isNaN(submit_question.phone.value))
	 	{
		          alert(" Please Enter Your Correct Phone Number");
			      submit_question.phone.focus();
				  return false;
	     }
		 if(document.submit_question.checkbox.checked == false && document.submit_question.checkbox2.checked == false && document.submit_question.checkbox3.checked == false && document.submit_question.checkbox4.checked == false && document.submit_question.checkbox5.checked == false && document.submit_question.checkbox6.checked == false && document.submit_question.checkbox7.checked == false && document.submit_question.checkbox8.checked == false && document.submit_question.checkbox72.checked == false && document.submit_question.checkbox73.checked == false && document.submit_question.checkbox722.checked == false)
	{
		alert("Please Select Your Required services");
		//document.form1.checkbox.focus();		
		return false;
	}
		  



		}

		return true;

 

}



function isEMail(s)

	{

		if(((s.indexOf("@"))==-1) || ((s.indexOf("."))==-1))

		{

			return true ;  

		}else{

			var x=s;

			var ctr=0;

			var dot=0;

			for(j=0;j<x.length;j++)

			{

				if(x.charAt(j)=="@"){

					ctr++;

				}

				if(x.charAt(j)=="."){

					dot++;

				}

			}

			if(ctr!=1){

				return true;

			}else{

				return false;

			}

		}

	}