Jquery hide() is messing up with other html code

Jquery hide() is messing up with other html code

All,
Need your help, I would appreciate, your help!
1.    I’m hiding some records on page load using jquery, teh result is
displayed under <ul> html tag
2.    On page loads, I’m calling jquery to show only first 3 records and
hide rest of them.
3.    This is working fine in all browsers
4.    The issue is, hide jquery code is also hiding other html tags like
div. I have hyperlinks, in first the result, when user clicks on hyper
link then it should popup a div tag. But it’s not doing in IE but
works in other browsers.
Here is my jquery code.
(function($) {
    $.fn.collapsorz = function(options) {
        // default settings
        var defaults = {
            toggle: "> *", // elements inside the object to toggle
            minimum: 4, // number to show in collapsed form
            showText: "More...", // text for the expand link
            hideText: "Less...", // text for the collapse link
            linkLocation: "after", // use "after" or "before" to determine
where link displays
            defaultState: "collapsed", // use "collapsed" or "expanded" to show
or hide items by default
            wrapLink: '' // specify HTML code to wrap around the link
        };
var options = $.extend(defaults, options);
return this.each(function() {
var toggleSize = $(options.toggle, this).length;
var optMin = options.minimum;
//Well, I don't know why the toogleSize is different for
different
//browsers(belowe code is easy fix, decrement the toggle size
for mozilla and other, it's hack but it works fine)
if(!$.browser.msie)
{
toggleSize = toggleSize - 1;
optMin = optMin + 2 ;
}
// only execute if there are more than minimum items
     if(toggleSize > optMin) {
// setup variables
                var $obj = $(this);
                var $targets = $(options.toggle, this);
//
hide the items if necessary
                if(options.defaultState == "collapsed")
{
                    $targets.filter(":gt("+(optMin-1)+")").hide;
                }
                // append/prepend the toggle link to the object
                var $toggler = $('<a href="#" class="toggler"></a>');
                if(options.linkLocation == "before") {
                    $obj.before($toggler);
                }
                else {
                    $obj.after($toggler);
                }
                if(options.wrapLink) {
                    $toggler.wrap(options.wrapLink);
                }
    // set data, link class, and link text
                if(options.defaultState == "expanded")
{
                    $obj.data("status", "expanded");
                    $toggler.addClass("expanded");
                    $toggler.html(options.hideText);
                }
                else
{
                    $obj.data("status", "collapsed");
                    $toggler.addClass("collapsed");
                    $toggler.html(options.showText);
                }
    // click actions
                $toggler.click(function() {
                    if($obj.data("status") == "collapsed") {
                        $targets.filter(":hidden").show();
                        $toggler.html(options.hideText);
                        $obj.data("status", "expanded");
                    }
                    else if($obj.data("status") == "expanded") {
                        $targets.filter(":gt("+(optMin-1)+")").hide();
                        $toggler.html(options.showText);
                        $obj.data("status", "collapsed");
        }
                    $(this).toggleClass("collapsed").toggleClass("expanded");
                    return false;
                });
            }
        });
    }
})(jQuery);
My html code -
when user clicks on hyper link, then it should popup a below div tag
<ul id="module-full-text-list" class="get-full-text collapsorz">
<a href="javascript:showOrderCart(31198)" id="ocl_31198" >
Item 1</a>
<a href="javascript:showOrderCart(31198)" id="ocl_31198" >
Item 2</a>
<a href="javascript:showOrderCart(31198)" id="ocl_31198" >
Item 3</a>
</ul>
<div class="subsection infobubble" style="width:450px; display:none;"
id="ordercartdiv">
<input type="hidden" id="article_id" value="0"/>
<table class="results" border="0" cellpadding="0"
cellspacing="0" width="100%" style="width:100%">
<colgroup class="border"><col width="90%"></colgroup>
<colgroup class=""><col width="5%"></colgroup>
<colgroup class=""><col width="5%"></colgroup>
<tr>
<th class="selected" align="center"><a>Request print
version of this publication</a></th>
<th class="selected">&nbsp;</th>
<th class="selected"><a style="cursor: pointer;"
onclick="resetForm();"><img src="/images/common/
popup_related_close.png" alt="Close" width="12" height="11"
border="0" /></a></th>
</tr>
<tr>
<td><b><c:out value="${requestScope.productName}"/