function $(id)
{
	return document.getElementById(id); 
}

function toggle(id)
{
	var obj = $(id);
	
	if(obj.style.display != "none")
		obj.style.display = "none";
	else
		obj.style.display = "block";
}

var getElementsByClassName = function (className, tag, elm){
	if (document.getElementsByClassName) {
		getElementsByClassName = function (className, tag, elm) {
			elm = elm || document;
			var elements = elm.getElementsByClassName(className),
				nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i") : null,
				returnElements = [],
				current;
			for(var i=0, il=elements.length; i<il; i+=1){
				current = elements[i];
				if(!nodeName || nodeName.test(current.nodeName)) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	else if (document.evaluate) {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = "",
				xhtmlNamespace = "http://www.w3.org/1999/xhtml",
				namespaceResolver = (document.documentElement.namespaceURI === xhtmlNamespace)? xhtmlNamespace : null,
				returnElements = [],
				elements,
				node;
			for(var j=0, jl=classes.length; j<jl; j+=1){
				classesToCheck += "[contains(concat(' ', @class, ' '), ' " + classes[j] + " ')]";
			}
			try	{
				elements = document.evaluate(".//" + tag + classesToCheck, elm, namespaceResolver, 0, null);
			}
			catch (e) {
				elements = document.evaluate(".//" + tag + classesToCheck, elm, null, 0, null);
			}
			while ((node = elements.iterateNext())) {
				returnElements.push(node);
			}
			return returnElements;
		};
	}
	else {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = [],
				elements = (tag === "*" && elm.all)? elm.all : elm.getElementsByTagName(tag),
				current,
				returnElements = [],
				match;
			for(var k=0, kl=classes.length; k<kl; k+=1){
				classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)"));
			}
			for(var l=0, ll=elements.length; l<ll; l+=1){
				current = elements[l];
				match = false;
				for(var m=0, ml=classesToCheck.length; m<ml; m+=1){
					match = classesToCheck[m].test(current.className);
					if (!match) {
						break;
					}
				}
				if (match) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	return getElementsByClassName(className, tag, elm);
};

var params = new Array();

function get_code(p1, p2, p3, p4, p5, p6)
{
	$('get_code').style.display = "block";
	
	var	code = "<" + "!--カラースクロールバー/--" + ">\n" +
	"<" + "script src='http://www.color-scrollbar.com/scrollbar.js' type='text/javascript' charset='utf-8'" + ">" + "<" + "/script" + ">\n" +
	"<" + "script type='text/javascript' charset='utf-8'" + ">\n" +
	"<" + "!--\n" + "scrollbar('"+p1+"', '"+p2+"', '"+p3+"', '"+p4+"', '"+p5+"', '"+p6+"');\n" + "--" + ">\n" +
	"<" + "/script" + ">" +
	"<" + "a href=\"http://www.color-scrollbar.com\" target=\"_blank\" title=\"スクロールバーの色を変更できるブログパーツ\"" + ">" + "<" + "img src=\"http://www.color-scrollbar.com/ui/images/color-scrollbar.gif\" border=\"0\" alt=\"カラースクロールバー\"" + ">" + "<" + "/a" + ">\n" +
	"<" + "!--/カラースクロールバー--" + ">\n";		
	$('code').value = code;
}

function set_frame(id, params)
{
	var previewFrame = document.getElementById('frame_' + id);
	var doc = previewFrame.contentDocument;
	if (doc == undefined || doc == null)
		doc = previewFrame.contentWindow.document;

	doc.open();
	doc.write('<style type="text/css"><!--');
	doc.write('html, body {');
	doc.write('scrollbar-arrow-color: '+params[0]+';');
	doc.write('scrollbar-face-color: '+params[1]+';');
	doc.write('scrollbar-3dlight-color: '+params[2]+';');
	doc.write('scrollbar-darkshadow-color: '+params[3]+';');
	doc.write('scrollbar-highlight-color: '+params[4]+';');
	doc.write('scrollbar-shadow-color: '+params[5]+';');
	doc.write('}');
	doc.write('--></style><br/><br/><br/><br/><br/><br/><br/>');
	doc.close();
}

function tupdate(n, v)
{
	if(n == 0)
	{
		params['p1'] = $('p1').value;
		params['p2'] = $('p2').value;
		params['p3'] = $('p3').value;
		params['p4'] = $('p4').value;
		params['p5'] = $('p5').value;
		params['p6'] = $('p6').value;
	}
	else
		params[n] = v;

	if($('code'))
	{	
		var code = "<" + "!--カラースクロールバー/--" + ">\n" +
		"<" + "script src='http://www.color-scrollbar.com/scrollbar.js' type='text/javascript' charset='utf-8'" + ">" + "<" + "/script" + ">\n" +
		"<" + "script type='text/javascript' charset='utf-8'" + ">\n" +
		"<" + "!--\n" + "scrollbar('"+params['p1']+"', '"+params['p2']+"', '"+params['p3']+"', '"+params['p4']+"', '"+params['p5']+"', '"+params['p6']+"');\n" + "--" + ">\n" +
		"<" + "/script" + ">" +
		"<" + "a href=\"http://www.color-scrollbar.com\" target=\"_blank\" title=\"スクロールバーの色を変更できるブログパーツ\"" + ">" + "<" + "img src=\"http://www.color-scrollbar.com/ui/images/color-scrollbar.gif\" border=\"0\" alt=\"カラースクロールバー\"" + ">" + "<" + "/a" + ">\n" +
		"<" + "!--/カラースクロールバー--" + ">\n";				
		$('code').value = code;
	}
	
	var previewFrame = document.getElementById("preview");
	var doc = previewFrame.contentDocument;
	if (doc == undefined || doc == null)
		doc = previewFrame.contentWindow.document;

	doc.open();
	doc.write('<style type="text/css"><!--');
	doc.write('html, body {');
	doc.write('scrollbar-arrow-color: '+params['p1']+';');
	doc.write('scrollbar-face-color: '+params['p2']+';');
	doc.write('scrollbar-3dlight-color: '+params['p3']+';');
	doc.write('scrollbar-darkshadow-color: '+params['p4']+';');
	doc.write('scrollbar-highlight-color: '+params['p5']+';');
	doc.write('scrollbar-shadow-color: '+params['p6']+';');
	doc.write('}');
	doc.write('--></style><br/><br/><br/><br/><br/><br/><br/>');
	doc.close();
}

var picker = '';

var colors = new Array(
	"#000000","#000033","#000066","#000099","#0000CC","#0000FF","#330000","#330033","#330066","#330099","#3300CC",
	"#3300FF","#660000","#660033","#660066","#660099","#6600CC","#6600FF","#990000","#990033","#990066","#990099",
	"#9900CC","#9900FF","#CC0000","#CC0033","#CC0066","#CC0099","#CC00CC","#CC00FF","#FF0000","#FF0033","#FF0066",
	"#FF0099","#FF00CC","#FF00FF","#003300","#003333","#003366","#003399","#0033CC","#0033FF","#333300","#333333",
	"#333366","#333399","#3333CC","#3333FF","#663300","#663333","#663366","#663399","#6633CC","#6633FF","#993300",
	"#993333","#993366","#993399","#9933CC","#9933FF","#CC3300","#CC3333","#CC3366","#CC3399","#CC33CC","#CC33FF",
	"#FF3300","#FF3333","#FF3366","#FF3399","#FF33CC","#FF33FF","#006600","#006633","#006666","#006699","#0066CC",
	"#0066FF","#336600","#336633","#336666","#336699","#3366CC","#3366FF","#666600","#666633","#666666","#666699",
	"#6666CC","#6666FF","#996600","#996633","#996666","#996699","#9966CC","#9966FF","#CC6600","#CC6633","#CC6666",
	"#CC6699","#CC66CC","#CC66FF","#FF6600","#FF6633","#FF6666","#FF6699","#FF66CC","#FF66FF","#009900","#009933",
	"#009966","#009999","#0099CC","#0099FF","#339900","#339933","#339966","#339999","#3399CC","#3399FF","#669900",
	"#669933","#669966","#669999","#6699CC","#6699FF","#999900","#999933","#999966","#999999","#9999CC","#9999FF",
	"#CC9900","#CC9933","#CC9966","#CC9999","#CC99CC","#CC99FF","#FF9900","#FF9933","#FF9966","#FF9999","#FF99CC",
	"#FF99FF","#00CC00","#00CC33","#00CC66","#00CC99","#00CCCC","#00CCFF","#33CC00","#33CC33","#33CC66","#33CC99",
	"#33CCCC","#33CCFF","#66CC00","#66CC33","#66CC66","#66CC99","#66CCCC","#66CCFF","#99CC00","#99CC33","#99CC66",
	"#99CC99","#99CCCC","#99CCFF","#CCCC00","#CCCC33","#CCCC66","#CCCC99","#CCCCCC","#CCCCFF","#FFCC00","#FFCC33",
	"#FFCC66","#FFCC99","#FFCCCC","#FFCCFF","#00FF00","#00FF33","#00FF66","#00FF99","#00FFCC","#00FFFF","#33FF00",
	"#33FF33","#33FF66","#33FF99","#33FFCC","#33FFFF","#66FF00","#66FF33","#66FF66","#66FF99","#66FFCC","#66FFFF",
	"#99FF00","#99FF33","#99FF66","#99FF99","#99FFCC","#99FFFF","#CCFF00","#CCFF33","#CCFF66","#CCFF99","#CCFFCC",
	"#CCFFFF","#FFFF00","#FFFF33","#FFFF66","#FFFF99","#FFFFCC","#FFFFFF");

function pick(p)
{
	picker = p;
	if($('color_picker').style.display == 'none')
		$('color_picker').style.display = 'block';
	else if($('color_picker').style.display == 'block')
		$('color_picker').style.display = 'none';
}

function clr(c)
{
	$('color_picker').style.display = 'none';
	$(picker).style.backgroundColor = c;
	$(picker).value = c;
	tupdate(picker, c);
}


// Set Clipboard System (Author: Joseph Huckaby) ----------------

var ZeroClipboard = {
	
	version: "1.0.4",
	clients: {}, // registered upload clients on page, indexed by id
	moviePath: 'ui/swf/ZeroClipboard.swf', // URL to movie
	nextId: 1, // ID of next movie
	
	$: function(thingy) {
		// simple DOM lookup utility function
		if (typeof(thingy) == 'string') thingy = document.getElementById(thingy);
		if (!thingy.addClass) {
			// extend element with a few useful methods
			thingy.hide = function() { this.style.display = 'none'; };
			thingy.show = function() { this.style.display = ''; };
			thingy.addClass = function(name) { this.removeClass(name); this.className += ' ' + name; };
			thingy.removeClass = function(name) {
				this.className = this.className.replace( new RegExp("\\s*" + name + "\\s*"), " ").replace(/^\s+/, '').replace(/\s+$/, '');
			};
			thingy.hasClass = function(name) {
				return !!this.className.match( new RegExp("\\s*" + name + "\\s*") );
			}
		}
		return thingy;
	},
	
	setMoviePath: function(path) {
		// set path to ZeroClipboard.swf
		this.moviePath = path;
	},
	
	dispatch: function(id, eventName, args) {
		// receive event from flash movie, send to client		
		var client = this.clients[id];
		if (client) {
			client.receiveEvent(eventName, args);
		}
	},
	
	register: function(id, client) {
		// register new client to receive events
		this.clients[id] = client;
	},
	
	getDOMObjectPosition: function(obj) {
		// get absolute coordinates for dom element
		var info = {
			left: 0, 
			top: 0, 
			width: obj.width ? obj.width : obj.offsetWidth, 
			height: obj.height ? obj.height : obj.offsetHeight
		};

		while (obj) {
			info.left += obj.offsetLeft;
			info.top += obj.offsetTop;
			obj = obj.offsetParent;
		}

		return info;
	},
	
	Client: function(elem) {
		// constructor for new simple upload client
		this.handlers = {};
		
		// unique ID
		this.id = ZeroClipboard.nextId++;
		this.movieId = 'ZeroClipboardMovie_' + this.id;
		
		// register client with singleton to receive flash events
		ZeroClipboard.register(this.id, this);
		
		// create movie
		if (elem) this.glue(elem);
	}
};

ZeroClipboard.Client.prototype = {
	
	id: 0, // unique ID for us
	ready: false, // whether movie is ready to receive events or not
	movie: null, // reference to movie object
	clipText: '', // text to copy to clipboard
	handCursorEnabled: true, // whether to show hand cursor, or default pointer cursor
	cssEffects: true, // enable CSS mouse effects on dom container
	handlers: null, // user event handlers
	
	glue: function(elem) {
		// glue to DOM element
		// elem can be ID or actual DOM element object
		this.domElement = ZeroClipboard.$(elem);
		
		// float just above object, or zIndex 99 if dom element isn't set
		var zIndex = 99;
		if (this.domElement.style.zIndex) {
			zIndex = parseInt(this.domElement.style.zIndex) + 1;
		}
		
		// find X/Y position of domElement
		var box = ZeroClipboard.getDOMObjectPosition(this.domElement);
		
		// create floating DIV above element
		this.div = document.createElement('div');
		var style = this.div.style;
		style.position = 'absolute';
		style.left = '' + box.left + 'px';
		style.top = '' + box.top + 'px';
		style.width = '' + box.width + 'px';
		style.height = '' + box.height + 'px';
		style.zIndex = zIndex;
		
		// style.backgroundColor = '#f00'; // debug
		
		var body = document.getElementsByTagName('body')[0];
		body.appendChild(this.div);
		
		this.div.innerHTML = this.getHTML( box.width, box.height );
	},
	
	getHTML: function(width, height) {
		// return HTML for movie
		var html = '';
		var flashvars = 'id=' + this.id + 
			'&width=' + width + 
			'&height=' + height;
			
		if (navigator.userAgent.match(/MSIE/)) {
			// IE gets an OBJECT tag
			var protocol = location.href.match(/^https/i) ? 'https://' : 'http://';
			html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="'+protocol+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+width+'" height="'+height+'" id="'+this.movieId+'" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="'+flashvars+'"/><param name="wmode" value="transparent"/></object>';
		}
		else {
			// all other browsers get an EMBED tag
			html += '<embed id="'+this.movieId+'" src="'+ZeroClipboard.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+width+'" height="'+height+'" name="'+this.movieId+'" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+flashvars+'" wmode="transparent" />';
		}
		return html;
	},
	
	hide: function() {
		// temporarily hide floater offscreen
		if (this.div) {
			this.div.style.left = '-2000px';
		}
	},
	
	show: function() {
		// show ourselves after a call to hide()
		this.reposition();
	},
	
	destroy: function() {
		// destroy control and floater
		if (this.domElement && this.div) {
			this.hide();
			this.div.innerHTML = '';
			
			var body = document.getElementsByTagName('body')[0];
			try { body.removeChild( this.div ); } catch(e) {;}
			
			this.domElement = null;
			this.div = null;
		}
	},
	
	reposition: function(elem) {
		// reposition our floating div, optionally to new container
		// warning: container CANNOT change size, only position
		if (elem) {
			this.domElement = ZeroClipboard.$(elem);
			if (!this.domElement) this.hide();
		}
		
		if (this.domElement && this.div) {
			var box = ZeroClipboard.getDOMObjectPosition(this.domElement);
			var style = this.div.style;
			style.left = '' + box.left + 'px';
			style.top = '' + box.top + 'px';
		}
	},
	
	setText: function(newText) {
		// set text to be copied to clipboard
		this.clipText = newText;
		if (this.ready) this.movie.setText(newText);
	},
	
	addEventListener: function(eventName, func) {
		// add user event listener for event
		// event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel
		eventName = eventName.toString().toLowerCase().replace(/^on/, '');
		if (!this.handlers[eventName]) this.handlers[eventName] = [];
		this.handlers[eventName].push(func);
	},
	
	setHandCursor: function(enabled) {
		// enable hand cursor (true), or default arrow cursor (false)
		this.handCursorEnabled = enabled;
		if (this.ready) this.movie.setHandCursor(enabled);
	},
	
	setCSSEffects: function(enabled) {
		// enable or disable CSS effects on DOM container
		this.cssEffects = !!enabled;
	},
	
	receiveEvent: function(eventName, args) {
		// receive event from flash
		eventName = eventName.toString().toLowerCase().replace(/^on/, '');
				
		// special behavior for certain events
		switch (eventName) {
			case 'load':
				// movie claims it is ready, but in IE this isn't always the case...
				// bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function
				this.movie = document.getElementById(this.movieId);
				if (!this.movie) {
					var self = this;
					setTimeout( function() { self.receiveEvent('load', null); }, 1 );
					return;
				}
				
				// firefox on pc needs a "kick" in order to set these in certain cases
				if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) {
					var self = this;
					setTimeout( function() { self.receiveEvent('load', null); }, 100 );
					this.ready = true;
					return;
				}
				
				this.ready = true;
				this.movie.setText( this.clipText );
				this.movie.setHandCursor( this.handCursorEnabled );
				break;
			
			case 'mouseover':
				if (this.domElement && this.cssEffects) {
					this.domElement.addClass('hover');
					if (this.recoverActive) this.domElement.addClass('active');
				}
				break;
			
			case 'mouseout':
				if (this.domElement && this.cssEffects) {
					this.recoverActive = false;
					if (this.domElement.hasClass('active')) {
						this.domElement.removeClass('active');
						this.recoverActive = true;
					}
					this.domElement.removeClass('hover');
				}
				break;
			
			case 'mousedown':
				if (this.domElement && this.cssEffects) {
					this.domElement.addClass('active');
				}
				break;
			
			case 'mouseup':
				if (this.domElement && this.cssEffects) {
					this.domElement.removeClass('active');
					this.recoverActive = false;
				}
				break;
		} // switch eventName
		
		if (this.handlers[eventName]) {
			for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) {
				var func = this.handlers[eventName][idx];
			
				if (typeof(func) == 'function') {
					// actual function reference
					func(this, args);
				}
				else if ((typeof(func) == 'object') && (func.length == 2)) {
					// PHP style object + method, i.e. [myObject, 'myMethod']
					func[0][ func[1] ](this, args);
				}
				else if (typeof(func) == 'string') {
					// name of function
					window[func](this, args);
				}
			} // foreach event handler defined
		} // user defined handler for event
	}
	
};


	ZeroClipboard.setMoviePath('ui/swf/ZeroClipboard.swf');
	
	var clip = null;

	function ZeroClipboardInit() {
		clip = new ZeroClipboard.Client();
		clip.setHandCursor(true);
		//clip.addEventListener('mouseOver', clip_mouse_over);
		//clip.addEventListener('complete', clip_complete);
		//clip.glue('d_clip_button');

			// assign a common mouseover function for all elements using jQuery
			jQuery('div.multiple').mouseover( function() {
				// set the clip text to our innerHTML
				clip.setText($(this.id).value);
				
				// reposition the movie over our element
				// or create it if this is the first time
				if (clip.div) {
					clip.receiveEvent('mouseout', null);
					clip.reposition(this);
				}
				else clip.glue(this);
				
				// gotta force these events due to the Flash movie
				// moving all around.  This insures the CSS effects
				// are properly updated.
				clip.receiveEvent('mouseover', null);
			} );


	}
	
	function clip_mouse_over(client) {
		clip.setText($('code').value); //clip_complete(client);

	}
	
	function clip_complete(client) {
		$('d_clip_button').style.backgroundColor = "#00CC00";
	}