Peuplarchie Posted December 15, 2009 Share Posted December 15, 2009 Good day, I'm populating a combo box and I'm working to onchange the url of a div.based on the value selected. Here is my code : <?PHP $console = $_GET['console']; $dir = "Names/"; echo "<select name=\"console\" onchange=\"load('console_info.php?console=<SCRIPT language=\"javascript\">document.write(this.options[this.selectedIndex].value)</script>','page')\" onmouseclick=\"this.focus()\">"; // Open a known directory, and proceed to read its contents $dir_handle = @opendir($dir) or die("Unable to open $dir"); $files = array(); while($file = readdir($dir_handle)) { if($file != '.' and $file != '..') { $files[] = $file; } } sort($files); foreach($files as $file) { if($file != $console) { echo "<option value='$dir/$file'>$file</option>\n"; }else{ echo "<option value=\"$dir/$file\" selected=\"selected\">$file</option>\n"; } } echo "</select>"; ?> I already have a script which make me able to change the url of a div with ajax, this works well. Here is the code which do that: <script type="text/javascript"> function ahah(url, target) { document.getElementById(target).innerHTML = ' Fetching data...'; if (window.XMLHttpRequest) { req = new XMLHttpRequest(); } else if (window.ActiveXObject) { req = new ActiveXObject("Microsoft.XMLHTTP"); } if (req != undefined) { req.onreadystatechange = function() {ahahDone(url, target);}; req.open("GET", url, true); req.send(""); } } function ahahDone(url, target) { if (req.readyState == 4) { // only if req is "loaded" if (req.status == 200) { // only if "OK" document.getElementById(target).innerHTML = req.responseText; } else { document.getElementById(target).innerHTML=" Error:\n"+ req.status + "\n" +req.statusText; } } } function load(name, div) { ahah(name,div); return false; } </script> onchange="load('console_info.php?console?=','page')" The part I have problem with is the part when the combo box get changed with an onchange, I don't know how to add after the console?= as the user change the option . example: <SCRIPT language=\"javascript\">document.write(this.options[this.selectedIndex].value)</script> But if I do this, since i'm using php to write this it only write that. I don't know how can i make this work. Thanks! Quote Link to comment https://forums.phpfreaks.com/topic/185172-onchange-combo-box-change-url-in-div/ Share on other sites More sharing options...
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