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Retrieve Data from Mysql

P: 1
hi i have dynamically created textboxes using javascript in table format. actually what i want is if enter id of a student in one text box then remaining details of that student should be retrieve in other textboxes on onkeyup. for this i have used a simple ajax function. but it shows Runtime error in IE7.
This is that code:

function showUser(str)
{
if (str=="")
{
document.getElementById("dis").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("dis").innerHTML = xmlhttp.responseText;
}
}
xmlhttp.open("GET","new_2g.php?q="+str,true);
xmlhttp.send();
}

Can any one help me.......
Sep 27 '11 #1
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1 Reply


100+
P: 1,059
how about using jquery??

it will be simpler to use
Sep 27 '11 #2

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