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Submitted by: David Walsh

Starting With jQuery - How to Write Custom Validation Rules

This series of posts on using jQuery with no prior knowledge comes to its fifth iteration. Today, I’m going to look more in depth at the Validation Plug-in. We’ll be looking at what rules the Validation Plug-in comes with out of the box followed by an example of how to create your own rules. In addition to the typical project that I typically supply, I am also including a list of custom Validations that I have used to hopefully make everyone’s life a little easier.

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