[jQuery] Rewrite $('slide-images').getElementsByTagName('li'); with JQuery

[jQuery] Rewrite $('slide-images').getElementsByTagName('li'); with JQuery


<div id="slide-show">
<ul id="slide-images">
    <li><a href="accordion1.jpg" class="thickbox" rel="gallery-
plants">
    <img src="accordion1.jpg" alt="One" title="One" /></a></li>
    <li><a href="accordion2.jpg" class="thickbox" rel="gallery-
plants">
    <img src="accordion2.jpg" alt="Two" title="Two" /></a></li>
    <li><a href="accordion3.jpg" class="thickbox" rel="gallery-
plants">
    <img src="accordion3.jpg" alt="Three" title="Three" /></a></li>
</ul>
</div>
how can i rewrite this function using JQuery ?!
function init() {
var lis = $('slide-images').getElementsByTagName('li');
for( i=0; i < lis.length; i++){
    if(i!=0){
    lis[i].style.display = 'none';
    }
}
LastPic = lis.length -1;
}