(function($) {
	function injector(t, splitter, klass, after) {
		var a = t.text().split(splitter);
		var html = "",
		clazz = "clock",
		letterSize = 32,
		count = 0,
		width = 0,
		height = 0,
		lineSize,
		letter, iLetter,
		i, x, y
		forceSmall = false;
		if( typeof customClazz != "undefined" ) {
			clazz = " clock " + customClazz;
		}
		if (a.length) {
			$(a).each(
				function(i, letter) {
					iLetter = (letter.charCodeAt(0) - 97);
					if( letter === " " ) {
						html += "<span class='blank'></span>";
						width += 16;
						count = count + 1;
					} else {
						if( letter.charCodeAt(0) > 47 && letter.charCodeAt(0) < 58 ) {
							letterSize = 32;
							if( forceSmall ) {
								letterSize = 16;
							}
							html += "<span class='" + clazz + (forceSmall ? "small" : "") + "' style='top: -50%;background-position: -" + ( parseInt( letter, null ) * letterSize) + "px -" + (forceSmall > -1 ? 128 : 0) +"px'></span>";
							count = count + 1;
						} else {
							if( ( letter.charCodeAt(0) >= 'a'.charCodeAt(0) && letter.charCodeAt(0) <= 'z'.charCodeAt(0)) ) {
								if( height < 16 ) {
									height = 16;
								}
								width += 16;
								lineSize = 20;
								x = (iLetter % lineSize) * 16;
								y = Math.floor(iLetter / lineSize) * 16 + 144;
								html += "<span class='" + clazz + " small' style='background-position: -" + x + "px -" + y + "px'></span>";
								count = count + 1;
							} else {
								if( letter.charCodeAt(0) >= 'A'.charCodeAt(0) && letter.charCodeAt(0) <= 'Z'.charCodeAt(0)) {
									iLetter = letter.charCodeAt(0) - 'A'.charCodeAt(0);
									if( height < 32 ) {
										height = 32;
									}
									width += 32;
									lineSize = 10;
									x = (iLetter % lineSize) * 32;
									y = Math.floor(iLetter / lineSize) * 32 + 32;
									html += "<span class='" + clazz + "' style='background-position: -" + x + "px -" + y + "px'></span>";
									count = count + 1;
								}
							}
						}
					}
				});
			t.empty().append(html);
		}
	}
	
	$.fn.lettering = function() {
		return injector( $(this), '', 'char', '' ); // always
																			// pass
																			// an
																			// array
	};
})(jQuery);