Javascript Reference Guide

 
 
This guide contains useful Javascript tips.

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Show object content.



Information
Show myForm object content.


Code
<form id="myForm" action="javascript:void(null);">
    <input type="text" id="myFile" value="10" size="50" maxlength="10">  
</form> 
<br /><br />
<textarea name="myDisplay" id="myDisplay" cols="70" rows="50" ></textarea>

<script language="javascript" type="text/javascript"> 
function jsxShowObjectContent(obj) {
  str='';
  for(prop in obj) {
    str+=prop + " value :"+ obj[prop]+"\n";
  }
  return(str);
}
var myContent = jsxShowObjectContent(document.getElementById('myForm'));
document.getElementById('myDisplay').value = myContent;
</script>
Result