JavaScript Source Code 2002: Forms: Time Validation

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Time Validation

This function verifies that a string is a valid time, in the form hh:mm:ss am/pm, where seconds are optional. It accepts military time (hour between 0 and 23) as long as am/pm isn't specified. It requires am/pm when the hour is less than or equal to 12.

JavaScript Source Code 2002: Forms: Time Validation
Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as Note Pad or Simple Text) and save (Control-s or Apple-s). The script is yours!!!

  <HEAD> <SCRIPT LANGUAGE="JavaScript">   <! > <! >  </script> </HEAD>  <BODY> <center> <form name=timeform onSubmit="return IsValidTime(document.timeform.time.value);"> Time (HH:MM:SS AM/PM format) <input type=text name=time><br> <input type="submit" value="Submit"> </form> </center>