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POHow to change text in textbox
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  1. POHow to change text in textbox
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    copied!<p>Ok this is wheat I have so far. IF someone could help me out. I had to change the color of the background when you click on a button. And I also have to Use document.getElementById('yourelementid') to both find the value of the textarea and to change the basic text created in the div. But I don't know how to do that i have been researching online. I think i am getting a little confused about where to put things at in here thanks.</p> <p>Here is what I have so far....</p> <pre><code> &lt;!DOCTYPE html PUBLIC "-//W3C//DTD Xhtml 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"&gt; &lt;html xmlns="http:www.w3.org/1999/xhtml"&gt; &lt;head&gt; &lt;title&gt;DOM&lt;/title&gt; &lt;meta http-equiv="content-type" content="text/html;charset=iso-8859-1" /&gt; &lt;script language="JavaScript"&gt; &lt;!-- Begin function newbg(thecolor) { document.bgColor=thecolor; } // End --&gt; &lt;/script&gt; &lt;body&gt; &lt;h3&gt;DOM Assignment Examples&lt;/h3&gt; &lt;div&gt; &lt;form&gt; &lt;h4&gt;Change background color to:&lt;/h4&gt; &lt;input type="radio" value="White" onclick="newbg('white');"&gt;white&lt;br/&gt; &lt;input type="radio" value="Blue" onclick="newbg('blue');"&gt;Blue&lt;br /&gt; &lt;input type="radio" value="Beige" onclick="newbg('Beige');"&gt;Beige&lt;br /&gt; &lt;input type="radio" value="Yellow" onclick="newbg('yellow');"&gt;Yellow&lt;br /&gt; &lt;/form&gt; &lt;/div&gt; &lt;br /&gt; &lt;br /&gt; &lt;br /&gt; &lt;h4&gt;add text to this box change the text below:&lt;/h4&gt; &lt;TEXTAREA NAME="" ROWS="10" COLS="40" onBlur="blurHandlerRouting"&gt; You will change this text &lt;/TEXTAREA&gt; &lt;br /&gt; &lt;INPUT TYPE="button" NAME="button" Value="Click" onClick="testResults(this.form)"&gt; &lt;/body&gt; &lt;/html&gt; </code></pre>
 

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