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POjavascript write a line of html code with a button
 

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  1. POjavascript write a line of html code with a button
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    <p>hey guys i have got this far with a chat system but now i am stuck at this point.</p> <p>the js script will look for a element called chat and if it is not found it will put it in with all of the other elements stated here </p> <pre><code>&lt;div class='chat' id='chat'&gt;&lt;div class='ch' id='ch'&gt;&lt;h2&gt;Chat&lt;/h2&gt;&lt;/div&gt;&lt;div class='chatbox'&gt;&lt;div class='messages'&gt;&lt;/div&gt;&lt;textarea id='message' class='chatinp' rows='3' cols='27'&gt;&lt;/textarea&gt;&lt;button class='send'&gt;Send&lt;/button&gt;&lt;/div&gt;&lt;/div&gt; </code></pre> <p>My problem is how to insert that whole line of code with javascript into the html document. how would you do this?</p> <p>My javascript script is you need to see</p> <pre><code>&lt;script type="text/javascript"&gt; var num = new Number(); num = 0 function chat(){ if(!document.getElementById("chat")){ document.write("&lt;div class='chat' id='chat'&gt;&lt;div class='ch' id='ch'&gt;&lt;h2&gt;Chat&lt;/h2&gt;&lt;/div&gt;&lt;div class='chatbox'&gt;&lt;div class='messages'&gt;&lt;/div&gt;&lt;textarea id='message' class='chatinp' rows='3' cols='27'&gt;&lt;/textarea&gt;&lt;button class='send'&gt;Send&lt;/button&gt;&lt;/div&gt;&lt;/div&gt;") } else { var obj = document.getElementById("chat").cloneNode(true); var p = $(".chat"); var offset = p.offset(); num = num + 1; if (num &lt;15) { obj.id = obj.id + num; document.getElementById("ch").id = obj.id; document.body.appendChild(obj); document.getElementById("chat").style.left = "700px"; } } } &lt;/script&gt; </code></pre>
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    1. USRyan Clough
    1. USRyan Clough
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    1. COI strongly recommend using a js library such as [jQuery](http://jquery.com) for this kind of thing.
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      1. UScambraca
    2. COyer i would to but I want too learn a bit more in javascript without js library.
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      1. POjavascript write a line of html code with a button
      1. USRyan Clough
    3. COI guess you need to explain more of what you are trying to do.
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      1. POjavascript write a line of html code with a button
      1. USVictor
 

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