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POHow does one match an element in jQuery without needing to match case?
 

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  1. POHow does one match an element in jQuery without needing to match case?
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    <p>I have a page with some navigation and I'm trying to highlight the link if that's the page we're on. It works almost quite well just like this:</p> <pre><code>function highlightPageInNav() { // Get file name. var filename = window.location.href.substr(window.location.href.lastIndexOf("/") + 1); // Build selector. var attrSelector = "a[href='" + filename + "']"; // Set class of li to "current". $("#nav ul li").has(attrSelector).addClass("current"); } </code></pre> <p>The problem is that the anchors in my navigation say, for example, "CreateUser.aspx", but the script won't match that if the current URL contains "createuser.aspx". </p> <p>I've tried several other ideas, including using the following to replace part of the script above. I convert the filename toLowerCase() and then try to match it to the href .toLowerCase() and those alerts show me what I expect, but the <code>$(this).addClass("current");</code> doesn't actually do anything -- most likely, I guess, because <code>$(this)</code> no longer applies to the element I'm trying to modify.</p> <pre><code>$("#nav ul li a").each(function () { alert($(this).attr("href")); hrefLowerCase = $(this).attr("href").toLowerCase(); alert(hrefLowerCase); if (filename == hrefLowerCase) { alert("found one!"); $(this).addClass("current"); // This is where it stops doing what I desire. } }); </code></pre> <p>So, if someone can show me how to very simply make my script match both "CreateUser.aspx" and "createuser.aspx", that would be much appreciated! Thanks!</p>
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    1. COhere you go http://stackoverflow.com/questions/5755722/case-insensitive-attribute-value-selector-with-jquery
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    2. COYou can try storing this as a variable in each loop and later make calls to this variable instead of "this".
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    3. COTrying these out. Thanks! I seriously googled for a while for this and didn't see these questions already existing.
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