// JavaScript Document

function validForm()
{
	//alert("check");	
	//alert(document.frm.small.value);	 

 	if(document.frm.fname.value == "" || document.frm.fname.value =='Name')
	{
		alert("Please Enter your Name");
		document.frm.fname.focus();
		return false;
	}
	
	if(document.frm.email.value == "" || document.frm.email.value == 'Email')
	{
		alert("Please enter Email Address");
		document.frm.email.focus();
		return false;
	}
	else
	{
		emailExp= /^\w+(\-\w+)*(\.\w+(\-\w+)*)*@\w+(\-\w+)*(\.\w+(\-\w+)*)+$/;
	 	 if (!(emailExp.test(document.frm.email.value)))
		{ 
			   alert("Invalid Email Address");
			   document.frm.email.focus();
			   return false;  
		} 
	}
	
	
	
	if(document.frm.phone.value == "" || document.frm.phone.value == 'Phone')
	{
		alert("Please Enter your phone");
		document.frm.phone.focus();
		return false;
	}
	
	
	
//	if(document.frm.comment.value == "" || document.frm.comment.value == 'Comment')
//	{
//		alert("Please Enter your zip code");
//		document.frm.zip.focus();
//		return false;
//	}
//	
	



		
		
}


function IsStrictNumeric(sText)
{
 
 var ValidChars = "0123456789";
 var IsNumber=true;
 var Char;


 for (i = 0; i < sText.length && IsNumber == true; i++)
    {
      Char = sText.charAt(i);
      if (ValidChars.indexOf(Char) == -1)
      {
      IsNumber = false;
      }
   }
 return IsNumber;

}
 function Phone()
 {
   if (!IsStrictNumeric(document.frm.phone.value))
               {
                       document.frm.phone.value="";
                        return false;
               }
 }