01.<script language="JavaScript">
02.function chkus() {
03.$("#load-us").show();
04.jQuery.ajax({
05.url: "reg-chk-us.php",
06.data:'username='+$("#username").val(),
07.type: "POST",
08.success:function(data){
09.$("#chk-us").html(data);
10.$("#load-us").hide();
11.},
12.error:function (date){}
13.});
14.}
15.function chkem() {
16.$("#load-em").show();
17.jQuery.ajax({
18.url: "reg-chk-em.php",
19.data:'email='+$("#email").val(),
20.type: "POST",
21.success:function(data){
22.$("#chk-em").html(data);
23.$("#load-em").hide();
24.},
25.error:function (date){}
26.});
27.}
28.</script>
29.<div id="frmCheckUsername">
30.<form method="POST">
31. <table width="300">
32. <tr>
33. <td width="50">User</td>
34. <td align="left">
35. <input name="username" type="text" id="username" class="demoInputBox" onblur="chkus()" autocomplete="off" style="width:150px;" required>
37. <span id="chk-us"></span>
38. </td>
39. </tr>
40. <tr>
41. <td width="50">Email</td>
42. <td align="left">
43. <input name="email" type="text" id="email" class="demoInputBox" onblur="chkem()" autocomplete="off" style="width:150px;" required>
45. <span id="chk-em"></span>
46. </td>
47. </tr>
48. </table>
49. <input type="submit">
50.</form>
51.</div>
