PHP code called via JQuery stopped working

[Perenpie]

Initially, I used a .js file that contains AJAX functions to call a .php file. The .php file contains code to dynamically populate a DropDown based on certain parameters passed via QueryString.Everything works fine with the above method. But now I want to populate the DropDowns on page load and so want to use JQuery instead of my old method. I tried following code, but it is not filling the DropDown.\[code\]$.get("../Lib/filldropdown.php", { param1: "divMemberOf", param2: "inMemberOf", param3: "categorymaster" });\[/code\]Below is the code of the .php file:\[code\]<?php require("dbconnection.php"); require("dbaccess.php"); $dropdownControlName = $_GET['DropDownControlName']; $query = "....."; dbconnection::OpenConnection(); $result = dbaccess::GetRows($query);?><select id="<?php echo $dropdownControlName; ?>" name="<?php echo $dropdownControlName; ?>"><option>Select from the list</option><?php while($row=mysql_fetch_array($result)){ ?> <option value="http://stackoverflow.com/questions/2086154/<?php echo $row[0]; ?>"><?php echo $row[1]; ?></option><?php } ?></select>\[/code\]Please note that the above JQuery code passes three parameters, but I have used only one in the PHP code above. I am going to use two parameters later. The above PHP code is perfectly working with my old AJAX method.