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POConvert typed-in Text to lowercase
 

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    <p>I've got an index.jsp with</p> <p>[snip]</p> <pre><code>&lt;% String name = request.getParameter("name"); String pass = request.getParameter("pass"); String globalname = "webeng"; String globalpass = "2009"; if (name !=null &amp;&amp; pass!=null &amp;&amp; name.equals(globalname) &amp;&amp; pass.equals(globalpass)) { %&gt; &lt;hr /&gt; &lt;p&gt;&lt;b&gt;Howdy, &lt;%= request.getParameter("name") %&gt;&lt;/b&gt;&lt;/p&gt; &lt;hr /&gt; &lt;% } else if (name !=null | pass!=null &amp;&amp; name.equals("") | pass.equals("")) { %&gt; &lt;hr /&gt; &lt;p&gt;&lt;b&gt;Ooops, one or more fields are empty. Please fill everything out!!&lt;/b&gt;&lt;/p&gt; &lt;hr /&gt; &lt;% } else if (name !=null | pass!=null &amp;&amp; !name.equals(globalname) | !pass.equals(globalpass)) { %&gt; &lt;hr /&gt; &lt;p&gt;&lt;b&gt;Incorrect Userdata!&lt;/b&gt;&lt;/p&gt; &lt;hr /&gt; &lt;% } else{ } %&gt; </code></pre> <p>[snip]</p> <p>Now, the globalname for example is in lowercase "webeng". Folks may type in "WebEng", "webENG", "WEBENG" and variations thereof.</p> <p>I need those typed in Strings converted to lowercase. Somehow</p> <pre><code>String newname = name.toLowerCase(); String newpass = pass.toLowerCase(); </code></pre> <p>is not working. Anybody got any idea?</p> <p>This is what Eclipse tells me when I use</p> <pre><code>&lt;% String name = request.getParameter("name"); String pass = request.getParameter("pass"); String globalname = "webeng"; String globalpass = "2009"; String newname = name.toLowerCase(); String newpass = pass.toLowerCase(); if (name !=null &amp;&amp; pass!=null &amp;&amp; name.equals(globalname) &amp;&amp; pass.equals(globalpass)) { %&gt; &lt;hr /&gt; &lt;p&gt;&lt;b&gt;Howdy, &lt;%= request.getParameter("name") %&gt;&lt;/b&gt;&lt;/p&gt; &lt;hr /&gt; &lt;% } else if (name !=null | pass!=null &amp;&amp; name.equals("") | pass.equals("")) { %&gt; &lt;hr /&gt; &lt;p&gt;&lt;b&gt;One or more fields are empty!&lt;/b&gt;&lt;/p&gt; &lt;hr /&gt; &lt;% } else if (name !=null &amp;&amp; pass!=null &amp;&amp; !name.equals(globalname) | !pass.equals(globalpass)) { %&gt; &lt;hr /&gt; &lt;p&gt;&lt;b&gt;Incorrect Userdata!&lt;/b&gt;&lt;/p&gt; &lt;hr /&gt; &lt;% } else{ } %&gt; </code></pre> <p>Eclipse: <a href="http://i.imagehost.org/0277/2009-11-15_19_34_00.png" rel="nofollow noreferrer">http://i.imagehost.org/0277/2009-11-15_19_34_00.png</a></p>
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    1. COIf you temporarily echo the contents of newname and newpass to your page, what do you see?
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    2. COThere's again your nothing-saying "is not working.". What actually happens instead? Have you debugged your code? Have you added a `System.out.println(newname)` to check it?
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