Ben search.html için ajax search.php sayfasını arıyorum. [sayfa hiçbir metin kutusu öğesi sahip olan search.php gider çünkü] sorunun kullanıcı 'İleri' düğmesine tıkladığında, search.html gelen arama anahtar sözcüğü ile textbox 'kaybolur' Ben sayfalama uyguladık beri,
Ben kullanıcı çağrı yoluyla kayıtlara geçer zaman arama anahtar kelime ile textbox, orada olmak isterim. nasıl geçti ben bunu başarmak?
search.html:
<body>
<form name="myform" class="wrapper">
<input type="text" name="q" onkeyup="showPage();" class="txt_search"/>
<input type="button" name="button" onclick="showPage();" class="button"/>
<p>
<div id="txtHint"></div>
<div id="page"></div>
</form>
</body>
search.php [ilgili kısmı]:
$self = $_SERVER['PHP_SELF'];
$limit = 5; //Number of results per page
$numpages=ceil($totalrows/$limit);
$query = $query." ORDER BY idQuotes LIMIT " . ($page-1)*$limit . ",$limit";
$result = mysql_query($query, $conn)
or die('Error:' .mysql_error());
?>
<div class="caption">Search Results</div>
<div class="center_div">
<table>
<?php while ($row= mysql_fetch_array($result, MYSQL_ASSOC)) {
$cQuote = highlightWords(htmlspecialchars($row['cQuotes']), $search_result);
?>
<tr>
<td style="text-align:right; font-size:15px;"><?php h($row['cArabic']); ?></td>
<td style="font-size:16px;"><?php echo $cQuote; ?></td>
<td style="font-size:12px;"><?php h($row['vAuthor']); ?></td>
<td style="font-size:12px; font-style:italic; text-align:right;"><?php h($row['vReference']); ?></td>
</tr>
<?php } ?>
</table>
</div>
<?php
//Create and print the Navigation bar
$nav="";
if($page > 1) {
$nav .= "<a href=\"$self?page=" . ($page-1) . "&q=" .urlencode($search_result) . "\">< Prev</a>";
$first = "<a href=\"$self?page=1&q=" .urlencode($search_result) . "\"><< First</a>" ;
}
else {
$nav .= " ";
$first = " ";
}
for($i = 1 ; $i <= $numpages ; $i++) {
if($i == $page) {
$nav .= "<B>$i</B>";
}else{
$nav .= "<a href=\"$self?page=" . $i . "&q=" .urlencode($search_result) . "\">$i</a>";
}
}
if($page < $numpages) {
$nav .= "<a href=\"$self?page=" . ($page+1) . "&q=" .urlencode($search_result) . "\">Next ></a>";
$last = "<a href=\"$self?page=$numpages&q=" .urlencode($search_result) . "\">Last >></a> ";
}
else {
$nav .= " ";
$last = " ";
}
echo "<br /><br />" . $first . $nav . $last;
}
ajax.js:
var xmlHttp
function showPage(str)
{
var str = document.myform.q.value;
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request");
return;
}
var url="search.php";
url += "?q="+str+"&list=";
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;
} //end if
} //end function
function GetXmlHttpObject() {
var xmlHttp=null;
try {
// For these browsers: Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}catch (e){
//For Internet Explorer
try{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
} //end function */