Menu
I’m trying to code a tree-list using javascript, and the following doesn’t seem to be working in firefox, but works fine in IE
//javascript function executed onload
[code]
function tree_init(){
varTree = document.getElementById(“tree”)
varState = varTree.getElementsByTagName(“li”);
for(i=0;i<varState.length;i++){
varCity = varState.item(i).getElementsByTagName(“ul”);
if(varCity.length > 0) {
varState.item(i).style.listStyleType = ‘disc’;
}
else varState.item(i).style.listStyleType = ‘square’;
}
}
//html
<div id=”tree”>
<ul>
<li>Texas</li>
<ul>
<li>Sonora</li>
<ul>
<li>abc1</li>
<li>abc2</li>
<li>abc3</li>
</ul>
<li>Sanderson</li>
<li>Alpine</li>
</ul>
</ul>
</div>