66.How to enable front-end validation based on the xml in validation.xml

The <html:javascript> tag to allow front-end validation based on the xml in validation.xml.

For  example the code:

<html:javascript  formName=”logonForm”
                         dynamicJavascript=”true”
                         staticJavascript=”true”  />

 generates the client side java script for the form “logonForm” as defined in the  validation.xml file.

The <html:javascript> when added in the jsp file generates the client site validation script.

Following tag displays all the errors:
<html:errors/>

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