Posts Tagged Javascript validation

Simple Javascript Validation for Checkbox






There are times when we need to add javascript validation to check if at least one of a group of checkbox options has been checked. Here is a simple function that’ll solve the problem and works in most of the browsers. <html> <head> <title>Imran’s checkbox validation</title> <script language=”javascript”> //frm is the form element function checkForm(frm){ […]

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