houssam_ballout Posted July 5, 2011 Share Posted July 5, 2011 Hello,How can I create a button that will automatically display number of elements (radio button, textbox & drop down) together (the number of elements is being selected from a textbox field), or an option to add one row at a time but with a maximum of 20 rows?Thanks Link to comment Share on other sites More sharing options...
Ingolme Posted July 5, 2011 Share Posted July 5, 2011 Use the "length" property of the node list that's returned by getElementsByTagName(). Sum the lengths of the input and select elements. Link to comment Share on other sites More sharing options...
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