//contact
function check_form1() 
{
	frm = document.forms["form1"]
 	if ((frm.name.value=="") || (frm.name.value=="name"))
		{alert("Please Enter Your Name");frm.name.focus();return false;}
	invalid = "~/:<>`|^!';$%^&*()+|=1234567890";
	charvalue =frm.name.value ;
	for(i=0;i<invalid.length;i++)
	{for(j=0;j<invalid.length;j++)
	{if(charvalue.charAt(j) ==  invalid.charAt(i)){alert("Invalid Name") ;frm.name.select(); return false;}}}
	
//-->
if ((frm.email.value=="") || (frm.email.value=="email"))
		{alert("Please Enter Your Email");frm.email.focus();return false;}
		if (!isEmailAddr(frm.email.value)) 
  	{alert("Email address seems incorrect");frm.email.focus();frm.email.select();return (false);}
	
	
	if ((frm.phonenumber.value=="") || (frm.phonenumber.value=="phonenumber"))
		{alert("Please Enter Phone Number");frm.phonenumber.focus();return false;}
	
	if ((frm.message.value=="") || (frm.message.value=="message"))
		{alert("Please Enter Message");frm.message.focus();return false;}
	}
	 function isEmailAddr(email)
{
  if(email.match(" ") == " "){return false;}
	if(email.indexOf(".") == -1 || email.indexOf("@") == -1){return false;}
	if(email.indexOf(".") == 0 || email.lastIndexOf("@") == email.length-1 || email.lastIndexOf(".") == email.length-1 || email.indexOf("@") == 0){return false;}
	if(email.match(".@")==".@" || email.match("@.")=="@."){return false;}return true;
}