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Hi, I need simple help. I just want to retrieve the input value $q that is passed from javascript to php. But XMLHTTP.responseText return the both input value + whole html ? Please help. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Singapore Godown</title> </head> <body > <script> function showHint(str) { if (str.length==0) { document.getElementById("txtHint").innerHTML=""; return; } var xmlhttp=new XMLHttpRequest(); xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && xmlhttp.status==200) { document.getElementById("txtHint").innerHTML=xmlhttp.responseText; } } xmlhttp.open("POST","test.php?q="+str,true); xmlhttp.send(); } </script> <table> <input type="text" onkeyup="showHint(this.value)"> <div id="txtHint"></div> </table> <?php // get the q parameter from URL $q=$_REQUEST["q"]; echo "Input: ".$q; ?> </body> </html> Regards, Halim
