ajax +php教程无刷新分页代码
我们这里是利用php+网页特效+ajax实现数据无刷新分页代码哦。
*/
//index.php文件
header(content-type: text/html; charset=utf-8);
error_reporting(e_all^e_notice);
include('pagination_class.php');
mysql教程_connect('localhost', 'root', '') or die(mysql_error());
mysql_select_db('mydemo');
mysql_query(set names 'utf8');
?>
$qry = select * from students;
$searchtext = ;
if($_request['search_text']!=){
$searchtext = $_request['search_text'];
$qry .= where name like '$searchtext%';
}
//for pagination
$starting=0;
$recpage = 2;//number of records per page
$obj = new pagination_class($qry,$starting,$recpage);
$result = $obj->result;
?>
search
sl no name
echo $counter; ?>
echo $data['name']; ?>
$counter ++;
} ?>
echo $obj->anchors; ?>
echo $obj->total; ?>
}else{?>
no data found
}?>
pagination.js文件
function $()
{
var elements = new array();
for (var i = 0; i {
var element = arguments[i];
if (typeof element == 'string')
element = document.getelementbyid(element);
if (arguments.length == 1)
return element;
elements.push(element);
}
return elements;
}
var xmlhttp
function pagination(page)
{
xmlhttp=getxmlhttpobject();
if (xmlhttp==null)
{
alert (your browser does not support ajax!);
return;
}
var url=test_sub.php;
url = url+?starting=+page;
url = url+&search_text=+$('search_text').value;
url=url+&sid=+math.random();
xmlhttp.onreadystatechange=statechanged;
xmlhttp.open(get,url,true);
xmlhttp.send(null);
}
function statechanged()
{
if (xmlhttp.readystate==4)
{
$(page_contents).innerhtml=xmlhttp.responsetext;
}
}
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;
}
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http://www.bkjia.com/phpjc/630203.htmlwww.bkjia.comtruehttp://www.bkjia.com/phpjc/630203.htmltecharticleajax +php无刷新分页代码我们这里是利用php+js+ajax实现数据无刷新分页代码哦。 ajax +php教程无刷新分页代码 我们这里是利用php+网页特效+ajax实...