var specialFontGenerator = '/special-font/generate.php';

window.addEvent('domready', function() {
	$$('*[class*=special-font]').each( function(elem){
		var bgString = specialFontGenerator + '?text=' + encodeURI(elem.innerHTML).replace("'",'%27');
		bgString = bgString.replace('(', '%28').replace(')', '%29');
		if( elem.className.test(/special\-font\-[0-9]+/) )
		{
			var matches = elem.className.match(/special\-font\-([0-9])+/);
			bgString += '&c=' + matches[1];
		}
		elem.setStyle('backgroundImage', 'url('+bgString+')');
		elem.setStyle('backgroundRepeat', 'no-repeat');
		elem.setStyle('lineHeight', '1.5em');
		
		elem.innerHTML = ' ';
	});
});