http://www.mathias-bank.de/2006/10/28/jquery-plugin-geturlparam/
On Jun 13, 8:37 pm, Mark <markjtur...@gmail.com> wrote: > Hi all, > > I'm trying to selectively hide and show divs based on what a user > specifies using three select boxes in a form. > > I'm quite new to jQuery so I'm probably missing something obvious, but > here's what I've got and it doesn't, work, they divs just stay hidden. > > Any help would be greatly appreciated! > > <html> > <head> > <script > src="http://code.jquery.com/jquery-latest.js";></script> > <script type="text/javascript"> > $(document).ready(function(){ > $(".coursecontent").hide(); > var area = $(document).getUrlParam("area"); > var level = $(document).getUrlParam("level"); > var time = $(document).getUrlParam("time"); > $("." + area + "." + level + "." + time).show(); > }); > > </script> > > <title>Javascript 'search' demo</title> > </head> > > <body> > <form> > <p>Find a Course</p> > <p>We have something for everyone!</p> > <div class="BoxBody"> > <select id="area" name="area" size=1 > style="outline: none"> > <option value="" selected>Select Course > area</option> > <option value="">Any</option> > <option value="barry">Barry</option> > <option value="canton">Canton</option> > <option value="cardiffbay">Cardiff > Bay</option> > <option value="cardiffcentre">Cardiff > Centre</option> > <option > value="cowbridge">Cowbridge</option> > <option value="creigiau">Creigiau</option> > <option value="ely">Ely</option> > <option > value="grangetown">Grangetown</option> > <option value="gwaelodygarth">Gwaelod y > Garth</option> > <option value="llandaf">Llandaf</option> > <option > value="llanishen">Llanishen</option> > <option > value="llanrumney">Llanrumney</option> > <option value="llantwitmajor">Llantwit > Major</option> > <option value="penarth">Penarth</option> > <option value="pentwyn">Pentwyn</option> > <option > value="pontprennau">Pontprennau</option> > <option value="rhiwbina">Rhiwbina</option> > <option value="roath">Roath</option> > <option value="rumney">Rumney</option> > <option value="splott">Splott</option> > <option value="st Athan">St Athan</option> > <option > value="whitchurch">Whitchurch</option> > <option value="wick">Wick</option> > </select> > <br /> > <select name="level" size=1 style="outline: > none"> > <option value="" selected>Select > Course level</option> > <option value="">Any</option> > <option > value="pre">Pre-entry/Taster</option> > <option value="entry">Entry</option> > <option value="wlpan">Entry & > Foundation (Wlpan)</option> > <option > value="foundation">Foundation</option> > <option > value="intermediate">Intermediate</option> > <option value="higher">Higher</option> > <option > value="proficiency">Proficiency/Fine-Tuning</ > option> > </select> > <br /> > <select name="time" size=1 style="outline: > none"> > <option value="" selected>Select > Course time</option> > <option value="">Any</option> > <option > value="morning">Morning</option> > <option > value="lunch">Lunchtime</option> > <option > value="afternoon">Afternoon</option> > <option > value="evening">Evening</option> > </select> > <br /> > <input id="button" type="submit" > value="Search" > style="outline: none"> > </div> > </form> > > <div class="coursecontent barry entry morning"> > Barry, Entry, Morning > </div> > > <div class="coursecontent canton entry evening"> > Canton, Entry, Evening > </div> > > <div class="coursecontent llanishen wlpan lunchtime"> > Llanishen, Wlpan, Lunchtime > </div> > > <div class="coursecontent penarth foundation evening"> > Penarth, Foundation, Evening > </div> > > <div class="coursecontent splott higher evening"> > Splott, Higher, Evening > </div> > > </body> > </html>
