태그 자료실

test1.php

<form>
First Name : <input type="text" id="txt1" onkeyup="showHint(this.value)">
</form>
<p>Suggestions : <span id="txtHint"></span></p>

<script>

function showHint(str)
{

        if(str.length==0)
        {
                document.getElementById("txtHint").innerHTML="";
                return;
        }

        xmlHttp = GetXmlHttpObject();
        if(xmlHttp==null)
        {
                alert ("Your browser does not support AJAX!");
                return;
        }

        var url="time.php";
        url=url+"?q="+str;
        url=url+"&sid="+Math.random();
        xmlHttp.onreadystatechange=stateChanged;
        xmlHttp.open("GET",url,true);
        //# true 이면 비동기식 처리, send() 메소드 실행시 서버에 요청후 서버의 응답을
        //# 기다리지 않고 바로 다음 자바스크립트 실행됨
        xmlHttp.send(null);
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
{
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
}
catch (e)
{
  // Internet Explorer
  try
  {
   xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
  catch (e)
  {
   xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
}
return xmlHttp;
}

function stateChanged()
{
        if (xmlHttp.readyState==4)
        {
                document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
        }
}

</script>

time.php

<?php
header("Cache-Control: no-cache, must-revalidate");
// Date in the past
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
// Fill up array with names
$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";//get the q parameter from URL
$q=$_GET["q"];//lookup all hints from array if length of q>0

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];
                        }
                }
        }
}

// Set output to "no suggestion" if no hint were found
// or to the correct values
if ($hint == "")
{
        $response="no suggestion";
}
else
{
        $response=$hint;
}
//output the response
echo $response;
?>

	홈으로 \| 무료회원가입 \| 아이디/비번찾기 \| 즐겨찾기