php开发分页实现代码第1/3页
php开发分页实现代码,学习php的朋友可以参考下项目结构:
", str_replace(" ", " ", $content)); return $content; } ?>
page.php
\n"; for ($i = 1; $i <= $lastpg; $i++) { if ($i == $page) $pagenav .= "\n"; else $pagenav .= "\n"; } $pagenav .= " 页,共 $lastpg 页"; } include("conn.php"); $result=mysql_query("SELECT * FROM `test"`); $total=mysql_num_rows($result); //调用pageft(),每页显示10条信息(使用默认的20时,可以省略此参数),使用本页URL(默认,所以省略掉)。 _PAGEFT($total,5); echo $pagenav; $result=mysql_query("SELECT * FROM `test` limit $firstcount,$displaypg "); while($row=mysql_fetch_array($result)){ echo "
".$row[name]." | ".$row[sex]; } ?>
list.php
[code]
include("conn.php");
$pagesize=5;
$url=$_SERVER["REQUEST_URI"];
$url=parse_url($url);
$url=$url[path];
$numq=mysql_query("SELECT * FROM `test"`);
$num = mysql_num_rows($numq);
if($_GET
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