这是我的代码:
<?
while ($row1 = mysql_fetch_object($result1)) {
echo '<a href="#" onclick="showhide("'.$row1->id.'");">Name</a>';
while ($row2 = mysql_fetch_object($result2)) {
echo '<div id="'.$row1->id.'">';
echo 'blabla';
echo '</div>';
}
}
?>
<script>
var state = 'none';
function showhide(layer_ref){
if(state == 'block'){
state = 'none';
}else{
state = 'block';
}
if(document.all){ //IS IE 4 or 5 (or 6 beta)
eval("document.all." +layer_ref+ ".style.display = state");
}
if (document.layers) { //IS NETSCAPE 4 or below
document.layers[layer_ref].display = state;
}
if (document.getElementById &&!document.all) {
hza = document.getElementById(layer_ref);
hza.style.display = state;
}
}
</script>
这输出类似:
Name
blabla
Name
blabla
...
并且当单击头部(名称)时,它应该切换它的内容(显示/隐藏),但它没有。我究竟做错了什么?