mac007 Posted December 11, 2010 Share Posted December 11, 2010 Hi, all: I borrowed this small ajax sample from a site and it does work in IE but for some reason just doesnt work in Firefox. Appreciate any help, feedback on this... This is the code: THIS IS FIRST FILE, CALL IT "index.php" that has ajax bit, and the form-submit: <html> <head> <script type="text/javascript"> function showUser(str) { if (str=="") { document.getElementById("txtHint").innerHTML=""; return; } if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && xmlhttp.status==200) { document.getElementById("txtHint").innerHTML=xmlhttp.responseText; } } xmlhttp.open("GET","getuser.php?q="+str,true); xmlhttp.send(); } </script> </head> <body> <form> <select name="users" onChange="showUser(this.value)"> <option value="">Select a person:</option> <option value="1">Peter Griffin</option> <option value="2">Lois Griffin</option> <option value="3">Glenn Quagmire</option> <option value="4">Joseph Swanson</option> </select> </form> <br /> <div id="txtHint"><b>Person info will be listed here.</b></div> </body> </html> THIS IS SECOND FILE, CALL IT "getuser.php", that gets called by the ajax from the index.php page: <?php $q=$_GET["q"]; $con = mysql_connect('host', 'user', 'password'); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("database", $con); $sql="SELECT * FROM items WHERE id = '".$q."'"; $result = mysql_query($sql); echo "<table id='itemDisplay' border='0'>"; while($row = mysql_fetch_array($result)) { echo "<tr>"; echo "<td><span style='font-family:times;font-size:18pt;color:993300'><strong>" . $row['id'] . " - " . $row['title'] . "</strong></span><br>" .$row['description'] . "<br><strong>Price: $" . $row['price'] ." / Shipping: $" . $row['shipping'] . "</strong></td>"; echo "<td><img height='150' src='" . $row['imagesmall'] . "'/></td>"; echo "</tr>"; } echo "</table>"; mysql_close($con); ?> Link to comment https://forums.phpfreaks.com/topic/221280-basic-ajax-mysql-sample-works-in-ie-but-not-in-firefox/ Share on other sites More sharing options...
Adam Posted December 13, 2010 Share Posted December 13, 2010 Do you get an error in the error console? Link to comment https://forums.phpfreaks.com/topic/221280-basic-ajax-mysql-sample-works-in-ie-but-not-in-firefox/#findComment-1146707 Share on other sites More sharing options...
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