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I needed to loop through a bunch of form fields in javascript, serialize them into a string, and then pass them to a PHP script for further manipulation. Here’s an easy way to loop through form fields that I found on the google:

for(i=0; i
Here's what my code ended up looking like:
var strArr = "";
for(i=0; i(<)document.posfrm.elements.length; i++)
{
	strArr += document.posfrm.elements[i].name + '*' + document.posfrm.elements[i].value + '|';
}





		

			 
		
		

			 
		
		

			 
		
		

			 
		
		

			 
		
		

			 
		
		

			 
		





								
				

					
						This entry was posted
												on Thursday, August 2nd, 2007 at 11:32 pm						and is filed under ajax/dom/javascript.
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