嗨,你能帮我从这个和平的脚本中排除一行吗:
<?php
if($ad_fields!="") {
foreach ($ad_fields as $key => $value)
{
echo " <nobr><strong> ".$cat_fields[$key][0].": </strong>".
" ".$ad_fields[$key].$fld_dim[$key].$fld_dimd[$key].";<br /> </nobr> "; }}
?>
该脚本回显所有行,我怎样才能实现该脚本不调用例如 $row['weight'] 或 $row['weight'] & $row['height']
谢谢