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-   -   列表页如何获得数据总数? (https://www.0058.net/showthread.php?t=5297)

topvip 2015-10-10 07:52 AM

列表页如何获得数据总数?
 
<?php
if(strpos($_SERVER['REQUEST_URI'], 'ListInfo.php')){
echo $GLOBALS[num];
}else{
sys_TotalData($GLOBALS[navclassid],0,0);
}
?>
============
如只在文章页简单查寻文章总数:
[totaldata]$GLOBALS[navclassid],0[/totaldata]

Keshena 2015-10-10 07:52 AM

试下这个
<?php
$w_total=$empire->fetch1("select count(*) as total from {$dbtbpre}ecms_表名 where classid=$navclassid and checked");
$total=$w_total[total];
?><span class="num">共有<?=$total?>条</span>

如是v7.2:
<?php
$w_total=$empire->fetch1("select count(*) as total from {$dbtbpre}ecms_表名 where classid=$navclassid");
$total=$w_total[total];
?><span class="num">共有<?=$total?>条</span>

如查v7.2新闻列表文章数:
<?php
$w_total=$empire->fetch1("select count(*) as total from {$dbtbpre}ecms_news where classid=$navclassid");
$total=$w_total[total];
?><span class="num">共有<?=$total?>条</span>


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