- <html>
- <head>
- <script src="clienthint.js"></script>
- </head>
-
- <body>
-
- <form>
- First Name:
- <input type="text" id="txt1"
- onkeyup="showHint(this.value)">
- </form>
-
- <p>Suggestions: <span id="txtHint"></span></p>
-
- </body>
- </html>
- var xmlHttp
-
- function showHint(str)
- {
- if (str.length==0)
- {
- document.getElementById("txtHint").innerHTML=""
- return
- }
- xmlHttp=GetXmlHttpObject()
- if (xmlHttp==null)
- {
- alert ("Browser does not support HTTP Request")
- return
- }
- var url="gethint.php"
- url=url+"?q="+str
- url=url+"&sid="+Math.random()
- xmlHttp.onreadystatechange=stateChanged
- xmlHttp.open("GET",url,true)
- xmlHttp.send(null)
- }
-
- function stateChanged()
- {
- if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
- {
- document.getElementById("txtHint").innerHTML=xmlHttp.responseText
- }
- }
-
- function GetXmlHttpObject()
- {
- var xmlHttp=null;
- try
- {
-
- xmlHttp=new XMLHttpRequest();
- }
- catch (e)
- {
-
- try
- {
- xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
- }
- catch (e)
- {
- xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
- }
- }
- return xmlHttp;
- }
gethint.php
- <?php
- $a[]="Anna";
- $a[]="Brittany";
- $a[]="Cinderella";
- $a[]="Diana";
- $a[]="Eva";
- $a[]="Fiona";
- $a[]="Gunda";
- $a[]="Hege";
- $a[]="Inga";
- $a[]="Johanna";
- $a[]="Kitty";
- $a[]="Linda";
- $a[]="Nina";
- $a[]="Ophelia";
- $a[]="Petunia";
- $a[]="Amanda";
- $a[]="Raquel";
- $a[]="Cindy";
- $a[]="Doris";
- $a[]="Eve";
- $a[]="Evita";
- $a[]="Sunniva";
- $a[]="Tove";
- $a[]="Unni";
- $a[]="Violet";
- $a[]="Liza";
- $a[]="Elizabeth";
- $a[]="Ellen";
- $a[]="Wenche";
- $a[]="Vicky";
-
- $q=$_GET["q"];
-
- if (strlen($q) > 0)
- {
- $hint="";
- for($i=0; $i<count($a); $i++)
- {
- if (strtolower($q)==strtolower(substr($a[$i],0,strlen($q))))
- {
- if ($hint=="")
- {
- $hint=$a[$i];
- }
- else
- {
- $hint=$hint." , ".$a[$i];
- }
- }
- }
- }
-
- if ($hint == "")
- {
- $response="no suggestion";
- }
- else
- {
- $response=$hint;
- }
-
- echo $response;
- ?>
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