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Web

Wrap continuous string or text in javascript

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Many times it is required to split a long continuous string or text basis of the width of the element in pixels. I had found a good solution on web and redesigned it to make it generic and cross-browser compatible.

You just require to call this javascript function

wrapText ( text , lengthInPixels , splitter ) 

Following is the usage of the function

 <html>
<script language=”javascript” src=”wrapText.js”></script>
<body>
<input id=”txt” size=”150″ /><input type=”button” onclick=”document.getElementById(‘lbl’).innerHTML=wrapText ( document.getElementById(‘txt’).value , 200 , ‘<br/>’ );” value=”Wrap Text” />

<div id=”lbl”></div>
</body>
</html>

  [download id=”4″]

Enjoi!

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