Saturday June 19, 2010, 15:27We are working on a website with a dynamic font size functionality. Do you know that this so useful functionality costs only two lines of code? If you consider the need of people to see larger fonts on your website you can use JavaScript code crated by our web developer.

Change Font Size with Javascript

Ready to use code:

<script type="text/javascript">
<!--

function changeFontSize(multiply)
{
if (document.body.style.fontSize == "") document.body.style.fontSize = "1.0em";
document.body.style.fontSize = parseFloat(document.body.style.fontSize) + (multiply * 0.2) + "em";
}

-->
</script>

<a href="javascript:void(0);" onclick="changeFontSize(1)">+A</a>  
<a href="javascript:void(0);" onclick="changeFontSize(-1)">-A </a>

You can use this code on your website, just copy the code and past it into your document.

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Javascript Change Font Size

, created on Saturday June 19, 2010, 15:27, article tagged with keywords: Javascript, web design, web development, website, CSS, HTML, coding, web developer,

Tags: Javascript, web design, web development, website, CSS, HTML, coding, web developer,

Javascript Change Font Size

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