// Colorise all text/password input boxes on a page
// License: http://www.gnu.org/licenses/lgpl.txt
// Homepage: http://blog.leenix.co.uk/2009/07/jquery-onfocusonblur-text-box-color.html
// Version 1.02

jQuery(document).ready(function() {
	jQuery("input:[type=text], input:[type=password]").focus(function () {
		jQuery(this).addClass("highLightInput");	
	});
	jQuery("input:[type=text], input:[type=password]").blur(function () {
		jQuery(this).removeClass("highLightInput");
	});
});



/* Limit TEXT */
(function($){ 
     $.fn.extend({  
         limit: function(limit,element) {
			
			var interval;
			var self = $(this);
					
			$(this).focus(function(){
				interval = window.setInterval(substring,100);
			});
			
			$(this).blur(function(){
				clearInterval(interval);
				substring();
			});
			
			function substring(){
				var val = $(self).val();
				var length = val.length;		
				if(typeof element != 'undefined')
					$(element).html((limit-length<=0)?'0':limit-length);
				if(length > limit)
					$(self).val($(self).val().substring(0,limit));
			}
			
			substring();
			
        } 
    }); 
})(jQuery);


////////////////////////
//BOOKMARK
function bookmarksite(title,url){
if (window.sidebar) // firefox
	window.sidebar.addPanel(title, url, "");
else if(window.opera && window.print){ // opera
	var elem = document.createElement('a');
	elem.setAttribute('href',url);
	elem.setAttribute('title',title);
	elem.setAttribute('rel','sidebar');
	elem.click();
} 
else if(document.all)// ie
	window.external.AddFavorite(url, title);
}





/*!
 * jQuery corner plugin: simple corner rounding
 * Examples and documentation at: http://jquery.malsup.com/corner/
 * version 2.09 (11-MAR-2010)
 * Requires jQuery v1.3.2 or later
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Authors: Dave Methvin and Mike Alsup
 */

/**
 *  corner() takes a single string argument:  $('#myDiv').corner("effect corners width")
 *
 *  effect:  name of the effect to apply, such as round, bevel, notch, bite, etc (default is round). 
 *  corners: one or more of: top, bottom, tr, tl, br, or bl.  (default is all corners)
 *  width:   width of the effect; in the case of rounded corners this is the radius. 
 *           specify this value using the px suffix such as 10px (yes, it must be pixels).
 */
;(function($) { 

var style = document.createElement('div').style;
var moz = style['MozBorderRadius'] !== undefined;
var webkit = style['WebkitBorderRadius'] !== undefined;
var radius = style['borderRadius'] !== undefined || style['BorderRadius'] !== undefined;
var mode = document.documentMode || 0;
var noBottomFold = $.browser.msie && (($.browser.version < 8 && !mode) || mode < 8);

var expr = $.browser.msie && (function() {
    var div = document.createElement('div');
    try { div.style.setExpression('width','0+0'); div.style.removeExpression('width'); }
    catch(e) { return false; }
    return true;
})();
    
function sz(el, p) { 
    return parseInt($.css(el,p))||0; 
};
function hex2(s) {
    var s = parseInt(s).toString(16);
    return ( s.length < 2 ) ? '0'+s : s;
};
function gpc(node) {
    while(node) {
        var v = $.css(node,'backgroundColor');
        if (v && v != 'transparent' && v != 'rgba(0, 0, 0, 0)') {
	        if (v.indexOf('rgb') >= 0) { 
	            var rgb = v.match(/\d+/g); 
	            return '#'+ hex2(rgb[0]) + hex2(rgb[1]) + hex2(rgb[2]);
	        }
            return v;
		}
		node = node.parentNode; // keep walking if transparent
    }
    return '#ffffff';
};

function getWidth(fx, i, width) {
    switch(fx) {
    case 'round':  return Math.round(width*(1-Math.cos(Math.asin(i/width))));
    case 'cool':   return Math.round(width*(1+Math.cos(Math.asin(i/width))));
    case 'sharp':  return Math.round(width*(1-Math.cos(Math.acos(i/width))));
    case 'bite':   return Math.round(width*(Math.cos(Math.asin((width-i-1)/width))));
    case 'slide':  return Math.round(width*(Math.atan2(i,width/i)));
    case 'jut':    return Math.round(width*(Math.atan2(width,(width-i-1))));
    case 'curl':   return Math.round(width*(Math.atan(i)));
    case 'tear':   return Math.round(width*(Math.cos(i)));
    case 'wicked': return Math.round(width*(Math.tan(i)));
    case 'long':   return Math.round(width*(Math.sqrt(i)));
    case 'sculpt': return Math.round(width*(Math.log((width-i-1),width)));
	case 'dogfold':
    case 'dog':    return (i&1) ? (i+1) : width;
    case 'dog2':   return (i&2) ? (i+1) : width;
    case 'dog3':   return (i&3) ? (i+1) : width;
    case 'fray':   return (i%2)*width;
    case 'notch':  return width; 
	case 'bevelfold':
    case 'bevel':  return i+1;
    }
};

$.fn.corner = function(options) {
    // in 1.3+ we can fix mistakes with the ready state
	if (this.length == 0) {
        if (!$.isReady && this.selector) {
            var s = this.selector, c = this.context;
            $(function() {
                $(s,c).corner(options);
            });
        }
        return this;
	}

    return this.each(function(index){
		var $this = $(this);
		// meta values override options
		var o = [$this.attr($.fn.corner.defaults.metaAttr) || '', options || ''].join(' ').toLowerCase();
		var keep = /keep/.test(o);                       // keep borders?
		var cc = ((o.match(/cc:(#[0-9a-f]+)/)||[])[1]);  // corner color
		var sc = ((o.match(/sc:(#[0-9a-f]+)/)||[])[1]);  // strip color
		var width = parseInt((o.match(/(\d+)px/)||[])[1]) || 10; // corner width
		var re = /round|bevelfold|bevel|notch|bite|cool|sharp|slide|jut|curl|tear|fray|wicked|sculpt|long|dog3|dog2|dogfold|dog/;
		var fx = ((o.match(re)||['round'])[0]);
		var fold = /dogfold|bevelfold/.test(o);
		var edges = { T:0, B:1 };
		var opts = {
			TL:  /top|tl|left/.test(o),       TR:  /top|tr|right/.test(o),
			BL:  /bottom|bl|left/.test(o),    BR:  /bottom|br|right/.test(o)
		};
		if ( !opts.TL && !opts.TR && !opts.BL && !opts.BR )
			opts = { TL:1, TR:1, BL:1, BR:1 };
			
		// support native rounding
		if ($.fn.corner.defaults.useNative && fx == 'round' && (radius || moz || webkit) && !cc && !sc) {
			if (opts.TL)
				$this.css(radius ? 'border-top-left-radius' : moz ? '-moz-border-radius-topleft' : '-webkit-border-top-left-radius', width + 'px');
			if (opts.TR)
				$this.css(radius ? 'border-top-right-radius' : moz ? '-moz-border-radius-topright' : '-webkit-border-top-right-radius', width + 'px');
			if (opts.BL)
				$this.css(radius ? 'border-bottom-left-radius' : moz ? '-moz-border-radius-bottomleft' : '-webkit-border-bottom-left-radius', width + 'px');
			if (opts.BR)
				$this.css(radius ? 'border-bottom-right-radius' : moz ? '-moz-border-radius-bottomright' : '-webkit-border-bottom-right-radius', width + 'px');
			return;
		}
			
		var strip = document.createElement('div');
		$(strip).css({
			overflow: 'hidden',
			height: '1px',
			minHeight: '1px',
			fontSize: '1px',
			backgroundColor: sc || 'transparent',
			borderStyle: 'solid'
		});
	
        var pad = {
            T: parseInt($.css(this,'paddingTop'))||0,     R: parseInt($.css(this,'paddingRight'))||0,
            B: parseInt($.css(this,'paddingBottom'))||0,  L: parseInt($.css(this,'paddingLeft'))||0
        };

        if (typeof this.style.zoom != undefined) this.style.zoom = 1; // force 'hasLayout' in IE
        if (!keep) this.style.border = 'none';
        strip.style.borderColor = cc || gpc(this.parentNode);
        var cssHeight = $(this).outerHeight();

        for (var j in edges) {
            var bot = edges[j];
            // only add stips if needed
            if ((bot && (opts.BL || opts.BR)) || (!bot && (opts.TL || opts.TR))) {
                strip.style.borderStyle = 'none '+(opts[j+'R']?'solid':'none')+' none '+(opts[j+'L']?'solid':'none');
                var d = document.createElement('div');
                $(d).addClass('jquery-corner');
                var ds = d.style;

                bot ? this.appendChild(d) : this.insertBefore(d, this.firstChild);

                if (bot && cssHeight != 'auto') {
                    if ($.css(this,'position') == 'static')
                        this.style.position = 'relative';
                    ds.position = 'absolute';
                    ds.bottom = ds.left = ds.padding = ds.margin = '0';
                    if (expr)
                        ds.setExpression('width', 'this.parentNode.offsetWidth');
                    else
                        ds.width = '100%';
                }
                else if (!bot && $.browser.msie) {
                    if ($.css(this,'position') == 'static')
                        this.style.position = 'relative';
                    ds.position = 'absolute';
                    ds.top = ds.left = ds.right = ds.padding = ds.margin = '0';
                    
                    // fix ie6 problem when blocked element has a border width
                    if (expr) {
                        var bw = sz(this,'borderLeftWidth') + sz(this,'borderRightWidth');
                        ds.setExpression('width', 'this.parentNode.offsetWidth - '+bw+'+ "px"');
                    }
                    else
                        ds.width = '100%';
                }
                else {
                	ds.position = 'relative';
                    ds.margin = !bot ? '-'+pad.T+'px -'+pad.R+'px '+(pad.T-width)+'px -'+pad.L+'px' : 
                                        (pad.B-width)+'px -'+pad.R+'px -'+pad.B+'px -'+pad.L+'px';                
                }

                for (var i=0; i < width; i++) {
                    var w = Math.max(0,getWidth(fx,i, width));
                    var e = strip.cloneNode(false);
                    e.style.borderWidth = '0 '+(opts[j+'R']?w:0)+'px 0 '+(opts[j+'L']?w:0)+'px';
                    bot ? d.appendChild(e) : d.insertBefore(e, d.firstChild);
                }
				
				if (fold && $.support.boxModel) {
					if (bot && noBottomFold) continue;
					for (var c in opts) {
						if (!opts[c]) continue;
						if (bot && (c == 'TL' || c == 'TR')) continue;
						if (!bot && (c == 'BL' || c == 'BR')) continue;
						
						var common = { position: 'absolute', border: 'none', margin: 0, padding: 0, overflow: 'hidden', backgroundColor: strip.style.borderColor };
						var $horz = $('<div/>').css(common).css({ width: width + 'px', height: '1px' });
						switch(c) {
						case 'TL': $horz.css({ bottom: 0, left: 0 }); break;
						case 'TR': $horz.css({ bottom: 0, right: 0 }); break;
						case 'BL': $horz.css({ top: 0, left: 0 }); break;
						case 'BR': $horz.css({ top: 0, right: 0 }); break;
						}
						d.appendChild($horz[0]);
						
						var $vert = $('<div/>').css(common).css({ top: 0, bottom: 0, width: '1px', height: width + 'px' });
						switch(c) {
						case 'TL': $vert.css({ left: width }); break;
						case 'TR': $vert.css({ right: width }); break;
						case 'BL': $vert.css({ left: width }); break;
						case 'BR': $vert.css({ right: width }); break;
						}
						d.appendChild($vert[0]);
					}
				}
            }
        }
    });
};

$.fn.uncorner = function() { 
	if (radius || moz || webkit)
		this.css(radius ? 'border-radius' : moz ? '-moz-border-radius' : '-webkit-border-radius', 0);
	$('div.jquery-corner', this).remove();
	return this;
};

// expose options
$.fn.corner.defaults = {
	useNative: true, // true if plugin should attempt to use native browser support for border radius rounding
	metaAttr:  'data-corner' // name of meta attribute to use for options
};
    
})(jQuery);



function check()
{
      var v1 = document.form.text.value;
           return true;
}
function emoticon(emo)
{
	document.form.text.value = document.form.elements.text.value+" "+emo;
	document.form.text.focus();
}

function emoticon_comment(emo)
{
	document.commentfrm.detail.value = document.commentfrm.elements.detail.value+" "+emo;
	document.commentfrm.detail.focus();
}


function insert_text(open, close)
{
    var msgfield;
    elems = document.getElementsByTagName('input');

 var i;
    for(i = 0; i != elems.length; i++)
	if(elems[i].name == 'text')
	    msgfield = elems[i];

	// IE support
    if (document.selection && document.selection.createRange)
    {
	msgfield.focus();
	sel = document.selection.createRange();
	sel.text = open + sel.text + close;
	msgfield.focus();
    }


	// Moz support
    else if (msgfield.selectionStart || msgfield.selectionStart == '0')
    {
	var startPos = msgfield.selectionStart;
	var endPos = msgfield.selectionEnd;

	msgfield.value = msgfield.value.substring(0, startPos) + open + msgfield.value.substring(startPos, endPos) + close + msgfield.value.substring(endPos, msgfield.value.length);
	msgfield.selectionStart = msgfield.selectionEnd = endPos + open.length + close.length;
	msgfield.focus();
    }

	 else
    {
	msgfield.value += open + close;
	msgfield.focus();
    }

    return;
}

function testujem() {
    alert('test')
}



//bbcode insertion..
 
//define tags, to let the script know when a tag is open and needs to be closed
var b = 2;
var i = 2;
var u = 2;
var s = 2;
var q = 2;
var center = 2;
var url = 2;
var img = 2;
var youtube = 2;
 



//handles font size and color
function font(bbopen, bbclose) {
        var txt = window.document.commentfrm.detail;
        //simply add it on to the end of the form
        txt.value += bbopen + bbclose;
        txt.focus();
        return;
}
 
//a little help text line underneath the bbcode buttons detailing their syntax, et cetera. (phpbb style)
bold_help = "Bold text: [b]text[/b]";
italic_help = "Italic text: [i]text[/i]";
overline_help = "Overline text: [o]text[/o]";
mail_help = "E-Mail: [mail]E-mail[/mail]";
php_help = "PHP Code: [php]PHP CODE[/php]";
code_help = "Code: [code]text[/code]";
underline_help = "Underline text: [u]text[/u]";
strikethrough_help = "Strikethrough: [s]text[/s]";
quote_help = "Quote text: [quote]text[/quote]";
img_help = "Insert image: [img]http://image_url[/img]";
list_help = "Insert list: [list][*]ใส่ข้อความที่นี่[/list] และ [list=1][*]ใส่ข้อความที่นี่[/list] และ [list=i][*]ใส่ข้อความที่นี่[/list] ";
url_help = "Insert URL: [url]http://url[/url] or [url=http://url]URL text[/url]";
fontcolor_help = "Font color: [color=red]text[/color]  Tip: you can also use color=#FF0000";
fontsize_help = "Font size: [size=7]small text[/size]";
 
function helpline(help) {
        var helpbox = document.getElementById('helpbox');
        helpbox.value = eval(help + "_help");
}







function bbcode_ins(detail, tag)
{
	field=document.getElementById(detail);
	if(tag=='b' || tag=='i' || tag=='u' || tag == 'php'  || tag == 's'  || tag == 'o'   || tag == 'code'  || tag == 'mail' || tag == 'list' )
	{
		if (document.selection) 
		{

			if(  tag == 'list'  ){
			field.focus();
			var selected = document.selection.createRange().text;
			var ins = '\r\n[' + tag + ']\r\n' + '[*]'  + selected + '\r\n[/' + tag +']\r\n';
			var selected2 = document.selection.createRange();
			var sel = document.selection.createRange();
			selected2.moveStart ('character', -field.value.length);
			sel.text = '\r\n[' + tag + ']\r\n' + '[*]ใส่ข้อความที่นี่' + selected + '\r\n[/' + tag+']\r\n';
			sel.moveStart('character', selected2.text.length + ins.length - selected.length - 4);
		}  else {
			field.focus();
			var selected = document.selection.createRange().text;
			var ins = '[' + tag + ']' + selected + '[/' + tag +']';
			var selected2 = document.selection.createRange();
			var sel = document.selection.createRange();
			selected2.moveStart ('character', -field.value.length);
			sel.text = '[' + tag + ']' + selected + '[/' + tag+']';
			sel.moveStart('character', selected2.text.length + ins.length - selected.length - 4);
		}

		}
		




		//MOZILLA/NETSCAPE/SAFARI support
		
		else if (field.selectionStart || field.selectionStart == 0) 
		{
			var startPos = field.selectionStart;
			var endPos = field.selectionEnd;
			var selected = field.value.substring(startPos, endPos);
			var ins = '[' + tag + ']' + selected + '[/' + tag +']';
			field.focus();
			field.value = field.value.substring(0, startPos) + ins + field.value.substring(endPos, field.value.length);
			field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length - 4);
		}
}
	else if(tag == 'img')
	{
		var path = prompt('Enter image path', 'http://');
		if(!path)
		{
			return;
		}
		if (document.selection) 
		{
			field.focus();
			var selected = document.selection.createRange().text;
			var ins = '[' + tag + ']' + path + '[/' + tag+']';
			var selected2 = document.selection.createRange();
			var sel = document.selection.createRange();
			sel.text = '[' + tag + ']' + path + '[/' + tag+']';
			selected2.moveStart ('character', -field.value.length);
			sel.moveStart('character', selected2.text.length + ins.length - selected.length);
		}
		//MOZILLA/NETSCAPE/SAFARI support
		else if (field.selectionStart || field.selectionStart == 0) 
		{
			var startPos = field.selectionStart;
			var endPos = field.selectionEnd;
			var ins = '[' + tag + ']' + path + '[/' + tag+']';
			field.focus();
			field.value = field.value.substring(0, startPos)
			+ ins
			+ field.value.substring(endPos, field.value.length);
			field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
		} 
	}
	else if(tag == 'url')
	{
		var url = prompt('Enter link URL', 'http://');
		var linkText = prompt('Enter link text', '');
		if(!url || !linkText)
		{
			return;
		}
		if (document.selection) 
		{
			field.focus();
			
			var selected = document.selection.createRange().text;
			var ins = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
			var selected2 = document.selection.createRange();
			var sel = document.selection.createRange();
			sel.text = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
			selected2.moveStart ('character', -field.value.length);
			sel.moveStart('character', selected2.text.length + ins.length - selected.length);

		}
		//MOZILLA/NETSCAPE/SAFARI support
		else if (field.selectionStart || field.selectionStart == 0) 
		{
			var startPos = field.selectionStart;
			var endPos = field.selectionEnd;
			var ins = '[' + tag + '='+url+']' + linkText + '[/' + tag+']';
			field.focus();
			field.value = field.value.substring(0, startPos)
			+ ins
			+ field.value.substring(endPos, field.value.length);
			field.setSelectionRange(endPos+ins.length, endPos+ins.length-selected.length);
		} 
	}
	else //For smilies
	{
		if (document.selection) 
		{
			field.focus();
		
			var selected = document.selection.createRange().text;
			var ins = tag;
			var selected2 = document.selection.createRange();
			var sel = document.selection.createRange();
			sel.text = tag;
			selected2.moveStart ('character', -field.value.length);
			sel.moveStart('character', selected2.text.length + ins.length - selected.length);
		}
		
		//MOZILLA/NETSCAPE/SAFARI support
		
		else if (field.selectionStart || field.selectionStart == 0) 
		{
			var startPos = field.selectionStart;
			var endPos = field.selectionEnd;
			field.focus();
			field.value = field.value.substring(0, startPos) + tag + field.value.substring(endPos, field.value.length);
			field.setSelectionRange(endPos+tag.length, endPos+tag.length);
		}
	}
}


//add bbcode
function addbb(items) {
doc_content = document.form.detail.value + items
document.form.detail.value = doc_content
document.form.detail.focus()
}








/*
 * jQuery autoResize (textarea auto-resizer)
 * @copyright James Padolsey http://james.padolsey.com
 * @version 1.04
 */

(function($){
    
    $.fn.autoResize = function(options) {
        
        // Just some abstracted details,
        // to make plugin users happy:
        var settings = $.extend({
            onResize : function(){},
            animate : true,
            animateDuration : 150,
            animateCallback : function(){},
            extraSpace : 20,
            limit: 1000
        }, options);
        
        // Only textarea's auto-resize:
        this.filter('textarea').each(function(){
            
                // Get rid of scrollbars and disable WebKit resizing:
            var textarea = $(this).css({resize:'none','overflow-y':'hidden'}),
            
                // Cache original height, for use later:
                origHeight = textarea.height(),
                
                // Need clone of textarea, hidden off screen:
                clone = (function(){
                    
                    // Properties which may effect space taken up by chracters:
                    var props = ['height','width','lineHeight','textDecoration','letterSpacing'],
                        propOb = {};
                        
                    // Create object of styles to apply:
                    $.each(props, function(i, prop){
                        propOb[prop] = textarea.css(prop);
                    });
                    
                    // Clone the actual textarea removing unique properties
                    // and insert before original textarea:
                    return textarea.clone().removeAttr('id').removeAttr('name').css({
                        position: 'absolute',
                        top: 0,
                        left: -9999
                    }).css(propOb).attr('tabIndex','-1').insertBefore(textarea);
					
                })(),
                lastScrollTop = null,


                updateSize = function() {
					
                    // Prepare the clone:
                    clone.height(0).val($(this).val()).scrollTop(10000);
					
                    // Find the height of text:
                    var scrollTop = Math.max(clone.scrollTop(), origHeight) + settings.extraSpace,
                        toChange = $(this).add(clone);
						
                    // Don't do anything if scrollTip hasen't changed:
                    if (lastScrollTop === scrollTop) { return; }
                    lastScrollTop = scrollTop;
					
                    // Check for limit:
                    if ( scrollTop >= settings.limit ) {
                        $(this).css('overflow-y','');
                        return;
                    }
                    // Fire off callback:
                    settings.onResize.call(this);
					
                    // Either animate or directly apply height:
                    settings.animate && textarea.css('display') === 'block' ?
                        toChange.stop().animate({height:scrollTop}, settings.animateDuration, settings.animateCallback)
                        : toChange.height(scrollTop);
                };
            
            // Bind namespaced handlers to appropriate events:
            textarea
                .unbind('.dynSiz')
                .bind('keyup.dynSiz', updateSize)
                .bind('keydown.dynSiz', updateSize)
                .bind('change.dynSiz', updateSize);
            
        });
        
        // Chain:
        return this;
        
    };
    
    
    
})(jQuery);



/* =========================================================

// jquery.innerfade.js

// Datum: 2008-02-14
// Firma: Medienfreunde Hofmann & Baldes GbR
// Author: Torsten Baldes
// Mail: t.baldes@medienfreunde.com
// Web: http://medienfreunde.com

// based on the work of Matt Oakes http://portfolio.gizone.co.uk/applications/slideshow/
// and Ralf S. Engelschall http://trainofthoughts.org/

 *
 *  <ul id="news"> 
 *      <li>content 1</li>
 *      <li>content 2</li>
 *      <li>content 3</li>
 *  </ul>
 *  
 *  $('#news').innerfade({ 
 *	  animationtype: Type of animation 'fade' or 'slide' (Default: 'fade'), 
 *	  speed: Fading-/Sliding-Speed in milliseconds or keywords (slow, normal or fast) (Default: 'normal'), 
 *	  timeout: Time between the fades in milliseconds (Default: '2000'), 
 *	  type: Type of slideshow: 'sequence', 'random' or 'random_start' (Default: 'sequence'), 
 * 		containerheight: Height of the containing element in any css-height-value (Default: 'auto'),
 *	  runningclass: CSS-Class which the container get’s applied (Default: 'innerfade'),
 *	  children: optional children selector (Default: null)
 *  }); 
 *

// ========================================================= */


(function($) {

    $.fn.innerfade = function(options) {
        return this.each(function() {   
            $.innerfade(this, options);
        });
    };

    $.innerfade = function(container, options) {
        var settings = {
        		'animationtype':    'fade',
            'speed':            'normal',
            'type':             'sequence',
            'timeout':          2000,
            'containerheight':  'auto',
            'runningclass':     'innerfade',
            'children':         null
        };
        if (options)
            $.extend(settings, options);
        if (settings.children === null)
            var elements = $(container).children();
        else
            var elements = $(container).children(settings.children);
        if (elements.length > 1) {
            $(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
            for (var i = 0; i < elements.length; i++) {
                $(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
            };
            if (settings.type == "sequence") {
                setTimeout(function() {
                    $.innerfade.next(elements, settings, 1, 0);
                }, settings.timeout);
                $(elements[0]).show();
            } else if (settings.type == "random") {
            		var last = Math.floor ( Math.random () * ( elements.length ) );
                setTimeout(function() {
                    do { 
												current = Math.floor ( Math.random ( ) * ( elements.length ) );
										} while (last == current );             
										$.innerfade.next(elements, settings, current, last);
                }, settings.timeout);
                $(elements[last]).show();
						} else if ( settings.type == 'random_start' ) {
								settings.type = 'sequence';
								var current = Math.floor ( Math.random () * ( elements.length ) );
								setTimeout(function(){
									$.innerfade.next(elements, settings, (current + 1) %  elements.length, current);
								}, settings.timeout);
								$(elements[current]).show();
						}	else {
							alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
						}
				}
    };

    $.innerfade.next = function(elements, settings, current, last) {
        if (settings.animationtype == 'slide') {
            $(elements[last]).slideUp(settings.speed);
            $(elements[current]).slideDown(settings.speed);
        } else if (settings.animationtype == 'fade') {
            $(elements[last]).fadeOut(settings.speed);
            $(elements[current]).fadeIn(settings.speed, function() {
							removeFilter($(this)[0]);
						});
        } else
            alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
        if (settings.type == "sequence") {
            if ((current + 1) < elements.length) {
                current = current + 1;
                last = current - 1;
            } else {
                current = 0;
                last = elements.length - 1;
            }
        } else if (settings.type == "random") {
            last = current;
            while (current == last)
                current = Math.floor(Math.random() * elements.length);
        } else
            alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
        setTimeout((function() {
            $.innerfade.next(elements, settings, current, last);
        }), settings.timeout);
    };

})(jQuery);

// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
	if(element.style.removeAttribute){
		element.style.removeAttribute('filter');
	}
}