Prestwood IT: JavaScript Exception Trapping (try/catch/finally) (JavaScript and AJAX)

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Tags: JavaScript , Exception Trapping

JavaScript Exception Trapping (try/catch/finally)

See "throw" to raise (throw) an error.

try {

  //Do something.

catch(e) {        //one or more.

  //Do something.

finally {         //0 or one.

  //Do something.

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Code Contributed By Mike Prestwood:

Mike Prestwood is a drummer, an author, and creator of the PrestwoodBoards online community. He is the President & CEO of Prestwood IT Solutions. Prestwood IT provides Coding, Website, and Computer Tech services. Mike has authored 6 computer books and over 1,200 articles. As a drummer, he maintains play-drums.com and has authored 3 drum books. If you have a project you wish to discuss with Mike, you can send him a private message through his PrestwoodBoards home page or call him 9AM to 4PM PST at 916-726-5675 x205.

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