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层叠菜单的动态生成
发表于：2007-07-01来源：作者：点击数：
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HTMLBODY BGCOLOR=FFFFFF FORM ACTION=? php echo $PATH_INFO? METHOD=POST ?php if (isset($hierarchy)){ //$hierarchy[] = $selection; if (isset($hierarchy)){ while(list($level, $sel) = each($hierarchy)){ echo INPUT TYPE=HIDDEN NAME=hierarchy[$l
<HTML><BODY BGCOLOR=FFFFFF> <FORM ACTION="<?php echo $PATH_INFO?>" METHOD=POST>
<?php
if (isset($hierarchy)){
//$hierarchy[] = $selection;
if (isset($hierarchy)){
while(list($level, $sel) = each($hierarchy)){
echo "<INPUT TYPE=HIDDEN NAME=hierarchy[$level] VALUE=$sel>";
echo $level, @#: @#, $sel, "<BR>n";
$nextlevel = (int) $level + 1;
}
}
}
else{
$nextlevel = 0;
}
echo "<SELECT NAME=hierarchy[", $nextlevel, "]>n";
for ($I = 1; $I <= 10; $I++){
echo "<OPTION VALUE=$I>$I</OPTION>n";
}
echo "</SELECT>n";
?>
<INPUT TYPE=SUBMIT>
</FORM>
</BODY></HTML>
