JavaScript Source Code 2002: Forms: Zip Code Validation

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Zip Code Validation

Ensure that your visitors enter a properly formatted 5 digit, or 5 digit+4 zip code. The visitor is alerted if any information is invalid and asked to try again. Cool!

JavaScript Source Code 2002: Forms: Zip Code 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=zip onSubmit="return validateZIP(this.zip.value)"> Zip: <input type=text size=30 name=zip> <input type=submit value="Submit"> </form> </center>