[jQuery] Need help on first JQuery nested list function
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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>This is what I came up with that works, in
case anyone in the future is interested:<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>jQuery.fn.styleList = function(){<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> this.find("li:last-child").addClass("last").end()<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>
.find("li:first-child").addClass("first").end()<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> .find("a[@href*='"+location.pathname.substring(location.pathname.lastIndexOf("/")
+ 1)+"']").ancestors("li").addClass("active");<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>}<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>jQuery(function(){<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> jQuery("#nav").styleList();<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>});<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks for the help.<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Ryan Rose<o:p></o:p></span></font>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
discuss-bounces@jquery.com [mailto:discuss-bounces@jquery.com] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Karl Swedberg
<b><span style='font-weight:bold'>Sent:</span></b> Monday, November 20, 2006
10:40 AM
<b><span style='font-weight:bold'>To:</span></b> jQuery Discussion.
<b><span style='font-weight:bold'>Subject:</span></b> Re: [jQuery] Need help on
first JQuery nested list function</span></font><o:p></o:p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>On Nov 19, 2006, at 7:46 PM, Blair McKenzie wrote:<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>
<o:p></o:p></span></font>
<p class=MsoNormal><span class=apple-style-span><font size=1 color=black
face=Helvetica><span style='font-size:9.0pt;font-family:Helvetica;color:black'><span
style='border-spacing: 0px 0px;text-align:auto;-khtml-text-decorations-in-effect: none;
-apple-text-size-adjust: auto;orphans: 2;widows: 2;word-spacing:0px'>I don't
think first and last are actual selectors, but you can use first- and
last-child to select elements that are the first and last chiildren of their
parents:</span></span></font></span><o:p></o:p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Actually, :first and :last are custom jQuery selectors:<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><a href="http://jquery.com/docs/Base/Expression/Custom/">http://jquery.com/docs/Base/Expression/Custom/</a><o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I'm pretty sure they're synonyms for :first-child and :last-child. But
someone correct me if I'm wrong.<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Cheers,<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Karl<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>___________________<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Karl Swedberg<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>www.englishrules.com<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>www.learningjquery.com<o:p></o:p></span></font>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font>
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