ajax read database - Password - Data BasyX

How to read a mySQL query (through PHP) into JavaScript variables using AJAX?

Apr 20, 2008 by John | Posted in Programming & Design

Hi,

I have written an AJAX program that interfaces with a mySQL database through PHP pages. Inserting records is no problem at all but I have not figured out how to read a query into individual JavaScript variables yet.

You have the PHP page return text that creates a JavaScript array, e.g.:

<?php
echo "var myArray = new Array('apple', 'banana', 'pear');";
?>

Then you call eval() on that response text in JavaScript:

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how to read form element values - JavaScript / DHTML / AJAX

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. appendChild(document. appendChild(document. setAttribute("width","5%"). setAttribute("width","5%"). cell11 =document. table=document....

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