function NumOnly(e) {
var KeyCode = (e.keyCode) ? e.keyCode : e.which;
return ((KeyCode == 8) // backspace
|| (KeyCode == 9) // tab
|| (KeyCode == 37) // left arrow
|| (KeyCode == 39) // right arrow
|| (KeyCode == 46) // delete
|| (KeyCode == 45)
|| ((KeyCode > 47) && (KeyCode < 58)) // 0 - 9
);
}


function feed() {

if (document.feedback.name.value.length < 2) 
{
alert("Please enter your name");
document.feedback.name.focus();
return false;
}

if (document.feedback.tel.value.length < 2) 
{
alert("Please enter your telephone number");
document.feedback.tel.focus();
return false;
}	


var str=document.feedback.email.value
var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
if (filter.test(str))
document.feedback.description.focus();
else{
alert("Please enter valid email ID");
document.feedback.email.focus();
return false;
}

if (document.feedback.description.value.length < 5) 
{
alert("Please enter the message");
document.feedback.description.focus();
return false;
}	

return true;
}


function valid_career() {

if (document.frmcare.name.value.length < 1) 
{
alert("Please enter your name");
document.frmcare.name.focus();
return false;
}

if (document.frmcare.position.value.length < 1) 
{
alert("Please enter the position applying for");
document.frmcare.position.focus();
return false;
}	


var str=document.frmcare.email.value
var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
if (filter.test(str))
document.frmcare.userFile.focus();
else{
alert("Please enter valid email ID");
document.frmcare.email.focus();
return false;
}

if (document.frmcare.userFile.value.length < 5) 
{
alert("Please attach your resume");
document.frmcare.userFile.focus();
return false;
}	

if(!/(\.doc|\.rtf|\.pdf|\.txt|\.docx)$/i.test(document.frmcare.userFile.value)) {
		alert("Please attach only .doc / .docx / .rtf / .pdf / .txt");
	document.frmcare.userFile.focus();
		return false;
	}


return true;
}