<div id="KinSlideshow" >
<?php
include("conn.php");
$re=mysql_query("select * from show");
if(mysql_num_rows($re)>0)
while($row=mysql_fetch_row($re)){
?>
<a href="<?php echo $row[2]?>" target="_blank"><img src="<?php echo $row[1]?>" alt="<?php echo $row[0]?>" width="500" height="300"/></a>
<?php }?>
</div>
这段代码哪里出错了?我检查过自己写的conn.php这个文件也没有出错,但是运行的时候一直提示
"Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in E:\PHP\www\blog\index.php on line 56"……求各位大神指点
<?php
include("conn.php");
$re=mysql_query("select * from show");
if(mysql_num_rows($re)>0)
while($row=mysql_fetch_row($re)){
?>
<a href="<?php echo $row[2]?>" target="_blank"><img src="<?php echo $row[1]?>" alt="<?php echo $row[0]?>" width="500" height="300"/></a>
<?php }?>
</div>
这段代码哪里出错了?我检查过自己写的conn.php这个文件也没有出错,但是运行的时候一直提示
"Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in E:\PHP\www\blog\index.php on line 56"……求各位大神指点
李寻欢
