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conspirator on 11/12/08

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Last Edited at 11/12/08 11:10am

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Smart Text Re-sizer ala jQuery (and cookies)

/ Published in: Other

You'll need the latest version of [jQuery](http://www.jquery.com) and the jquery.cookie plugin([Snag it here!](http://www.stilbuero.de/2006/09/17/cookie-plugin-for-jquery/))

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// Set the font size and set a cookie
		function setFontSize(size) {
	        $("#wrap, input, textarea").animate({fontSize: size+"em"}, 500).fadeIn("slow");
				createCookie(size);
			}

// Create and read coookies
			// Code functions by: Peter-Paul Koch
			// http://www.quirksmode.org/js/cookies.html
			function createCookie(value) {
				var date = new Date();
				date.setTime(date.getTime()+(30*24*60*60*1000));
				var expires = "; expires="+date.toGMTString();
				document.cookie = "font_size="+value+expires+"; path=/";
			}
		var font_size = $.cookie('font_size');
		   if (font_size == '0.8') {
		        $('#wrap').css("font-size",".8em");
			}
		   if (font_size == '1.6') {
		        $('#wrap').css("font-size","1.6em");
			}
		   if (font_size == '1.2') {
		        $('#wrap').css("font-size","1.2em");
			}
	});
</script>

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