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How to check if form elements are not empty?

How can I check if all the elements inside a form "textbox, checkbox, textarea, select, file" are not empty?

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trrrrrrm Avatar asked Mar 18 '10 13:03

trrrrrrm


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1 Answers

You can see if any are empty like this:

$(":input").each(function() {    if($(this).val() === "")     alert("Empty Fields!!"); }); 

You can read on the :input selector here

for a more specific answer, if you only want those types, change the selector like this:

$(":text, :file, :checkbox, select, textarea").each(function() {    if($(this).val() === "")     alert("Empty Fields!!"); }); 
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Nick Craver Avatar answered Sep 25 '22 16:09

Nick Craver