The wrapper function like <%! String blanknull(String s) { return (s == null) ? "" : s; } %> then use it inside your JSP form, like <input type="text" name="shoesize" value="<%=blanknull(shoesize)% >" > prevents the word__________ from apperaring in an HTML page.

Skill/Topic: Programming Constructs
A) Null
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parthibanathan

  • Aug 8th, 2006
 

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