Are multiple onsubmit functions allowed in forms? Example:
<form name="form" method="POST" action="contactus.asp" onsubmit="return verify()"
<!--*****CAN I ADD ANOTHER onsubmit FUNCTION HERE?***** -->>
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2 Answers
Well, you can add any legal JavaScript statement including this:
<form onsubmit="return verify1() && verify2()">
or this
<form onsubmit="return verify1() || verify2()">
or more complex expressions which can include multiple function calls. Note that standard evaluation rules apply including short-circuit evaluation of logical expressions.
Comments
I believe that wouldn't work. You should just make a wrapper function, and include the functions which you desire to execute, inside of that.
<script type="text/javascript">
var run1 = function() { alert("first"); }
var run2 = function() { alert("second"); }
function sub() {
run1();
run2();
}
</script>
<form name="form" method="POST" action="contactus.asp" onsubmit="javascript:sub();">
