// 1 Bit Audio Player v1.4
// See http://1bit.markwheeler.net for documentation and updates

function OneBit(pluginPath) {
	this.pluginPath = pluginPath || "1bit.swf";
	this.color = false;
	this.background = "#FFFFFF";
	this.playerSize = false;
	this.position = "after";
	this.analytics = false;
	this.wrapperClass = "onebit_mp3";
	this.playerCount = 1;
	this.flashVersion = 9;
	this.specify = function (key, value) {if (key == "color") {this.color = value;}if (key == "background") {this.background = value;}if (key == "playerSize") {this.playerSize = value;}if (key == "position") {this.position = value;}if (key == "analytics") {this.analytics = value;}};
	this.apply = function (selector) {var links = this.getElementsBySelector(selector);for (var i = 0; i < links.length; i++) {if (this.hasClass(links[i].parentNode, this.wrapperClass)) {continue;}if (links[i].href.substr(links[i].href.length - 4) != ".mp3") {continue;}this.insertPlayer(links[i]);}};
	this.insertPlayer = function (elem) {if (!this.playerSize) {this.autoPlayerSize = Math.floor(elem.scrollHeight * 0.65);}if (!this.color) {this.autoColor = this.getStyle(elem, "color");if (this.autoColor.substr(0, 1) == "#" && this.autoColor.length == 4) {this.autoColor = this.autoColor.substr(0, 2) + "0" + this.autoColor.substr(2, 1) + "0" + this.autoColor.substr(3, 1) + "0";}if (this.autoColor.substr(0, 1) != "#") {this.autoColor = this.autoColor.substr(4, this.autoColor.indexOf(")") - 4);var rgbSplit = new Array;rgbSplit = this.autoColor.split(", ");this.autoColor = "#" + this.convertColor(Number(rgbSplit[2]), Number(rgbSplit[1]), Number(rgbSplit[0]));}}var playerWrapper = document.createElement("span");this.addClass(playerWrapper, this.wrapperClass);var hook_id = "oneBitInsert_" + this.playerCount;var span = document.createElement("span");span.setAttribute("id", hook_id);elem.parentNode.insertBefore(playerWrapper, elem);if (this.position == "before") {playerWrapper.appendChild(span);playerWrapper.innerHTML += "&nbsp;";playerWrapper.appendChild(elem);} else {playerWrapper.appendChild(elem);playerWrapper.innerHTML += "&nbsp;";playerWrapper.appendChild(span);}if (!this.playerSize) {this.insertPlayerSize = this.autoPlayerSize;} else {this.insertPlayerSize = this.playerSize;}var so = new SWFObject(this.pluginPath, hook_id + "embed", this.insertPlayerSize, this.insertPlayerSize, this.flashVersion, this.background);if (this.background == "transparent") {so.addParam("wmode", "transparent");}if (!this.color) {so.addVariable("foreColor", this.autoColor);} else {so.addVariable("foreColor", this.color);}so.addVariable("analytics", this.analytics);so.addVariable("filename", elem.href);so.write(hook_id);this.playerCount++;document.getElementById(hook_id + "embed").setAttribute("align", "absmiddle");};
	this.getStyle = function (el, styleProp) {if (el.currentStyle) {var value = el.currentStyle[styleProp];} else {var value = document.defaultView.getComputedStyle(el, null).getPropertyValue(styleProp);}return value;};
	this.convertColor = function (red, green, blue) {var decColor = red + 256 * green + 65536 * blue;return decColor.toString(16);};
	this.getElementsBySelector = function (all_selectors) {var selected = new Array;if (!document.getElementsByTagName) {return selected;}all_selectors = all_selectors.replace(/\s*([^\w])\s*/g, "$1");var selectors = all_selectors.split(",");var getElements = function (context, tag) {if (!tag) {tag = "*";}var found = new Array;for (var a = 0, len = context.length; con = context[a], a < len; a++) {var eles;if (tag == "*") {eles = con.all ? con.all : con.getElementsByTagName("*");} else {eles = con.getElementsByTagName(tag);}for (var b = 0, leng = eles.length; b < leng; b++) {found.push(eles[b]);}}return found;};COMMA:for (var i = 0, len1 = selectors.length; selector = selectors[i], i < len1; i++) {var context = new Array(document);var inheriters = selector.split(" ");SPACE:for (var j = 0, len2 = inheriters.length; element = inheriters[j], j < len2; j++) {var left_bracket = element.indexOf("[");var right_bracket = element.indexOf("]");var pos = element.indexOf("#");if (pos + 1 && !(pos > left_bracket && pos < right_bracket)) {var parts = element.split("#");var tag = parts[0];var id = parts[1];var ele = document.getElementById(id);if (!ele || (tag && ele.nodeName.toLowerCase() != tag)) {continue COMMA;}context = new Array(ele);continue SPACE;}pos = element.indexOf(".");if (pos + 1 && !(pos > left_bracket && pos < right_bracket)) {var parts = element.split(".");var tag = parts[0];var class_name = parts[1];var found = getElements(context, tag);context = new Array;for (var l = 0, len = found.length; fnd = found[l], l < len; l++) {if (fnd.className && fnd.className.match(new RegExp("(^|s)" + class_name + "(s|$)"))) {context.push(fnd);}}continue SPACE;}if (element.indexOf("[") + 1) {if (element.match(/^(\w*)\[(\w+)([=~\|\^\$\*]?)=?['"]?([^\]'"]*)['"]?\]$/)) {var tag = RegExp.$1;var attr = RegExp.$2;var operator = RegExp.$3;var value = RegExp.$4;}var found = getElements(context, tag);context = new Array;for (var l = 0, len = found.length; fnd = found[l], l < len; l++) {if (operator == "=" && fnd.getAttribute(attr) != value) {continue;}if (operator == "~" && !fnd.getAttribute(attr).match(new RegExp("(^|\\s)" + value + "(\\s|$)"))) {continue;}if (operator == "|" && !fnd.getAttribute(attr).match(new RegExp("^" + value + "-?"))) {continue;}if (operator == "^" && fnd.getAttribute(attr).indexOf(value) != 0) {continue;}if (operator == "$" && fnd.getAttribute(attr).lastIndexOf(value) != fnd.getAttribute(attr).length - value.length) {continue;}if (operator == "*" && !(fnd.getAttribute(attr).indexOf(value) + 1)) {continue;} else if (!fnd.getAttribute(attr)) {continue;}context.push(fnd);}continue SPACE;}var found = getElements(context, element);context = found;}for (var o = 0, len = context.length; o < len; o++) {selected.push(context[o]);}}return selected;};
	this.hasClass = function (elem, cls) {return elem.className.match(new RegExp("(\\s|^)" + cls + "(\\s|$)"));};
	this.addClass = function (elem, cls) {if (!this.hasClass(elem, cls)) {elem.className += " " + cls;}};
	this.removeClass = function (elem, cls) {if (hasClass(elem, cls)) {var reg = new RegExp("(\\s|^)" + cls + "(\\s|$)");elem.className = ele.className.replace(reg, " ");}};
	this.ready = function (func) {var oldonload = window.onload;if (typeof window.onload != "function") {window.onload = func;} else {window.onload = function () {if (oldonload) {oldonload();}func();};}};
}