/*
* jQuery ifixpng plugin
* (previously known as pngfix)
* Version 3.1.2 (2008/09/01)
* @requires jQuery v1.2.6 or above, or a lower version with the dimensions plugin
*
* Based on the plugin by Kush M., http://jquery.khurshid.com
*
* Background position Fixed
* Also fixes non-visible images
* (c) Copyright Yereth Jansen (yereth@yereth.nl)
* personal website: http://www.yereth.nl
* Company website: http://www.wharf.nl
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* For a demonstration of the background-position being fixed:
* http://www.yereth.nl/bgpos.html
*
* Plugin page:
* http://plugins.jquery.com/project/iFixPng2
*
*/
/**
*
* @example
*
* optional if location of pixel.gif if different to default which is images/pixel.gif
* $.ifixpng('media/pixel.gif');
*
* $('img[@src$=.png], #panel').ifixpng();
*
* @apply hack to all png images and #panel which icluded png img in its css
*
* @name ifixpng
* @type jQuery
* @cat Plugins/Image
* @return jQuery
* @author jQuery Community
*/
;(function($) {
/**
* helper variables and function
*/
$.ifixpng = function(customPixel) {
$.ifixpng.pixel = customPixel;
};
$.ifixpng.regexp = {
bg: /^url\(["']?(.*\.png([?].*)?)["']?\)$/i,
img: /.*\.png([?].*)?$/i
},
$.ifixpng.getPixel = function() {
return $.ifixpng.pixel || '/images/pixel.gif';
};
var hack = {
base : $('base').attr('href'),
ltie7 : $.browser.msie && $.browser.version < 7,
filter : function(src) {
return "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=crop,src='"+src+"')";
}
};
/**
* Applies ie png hack to selected dom elements
*
* $('img[@src$=.png]').ifixpng();
* @desc apply hack to all images with png extensions
*
* $('#panel, img[@src$=.png]').ifixpng();
* @desc apply hack to element #panel and all images with png extensions
*
* @name ifixpng
*/
$.fn.ifixpng = hack.ltie7 ? function() {
function fixImage(image, source, width, height, hidden) {
image.css({filter:hack.filter(source), width: width, height: height})
.attr({src:$.ifixpng.getPixel()})
.positionFix();
}
return this.each(function() {
var $$ = $(this);
if ($$.is('img') || $$.is('input')) { // hack image tags present in dom
var source, img;
if (this.src && this.src.match($.ifixpng.regexp.img)) { // make sure it is png image
// use source tag value if set
source = (hack.base && this.src.substring(0,1)!='/' && this.src.indexOf(hack.base) === -1) ? hack.base + this.src : this.src;
// If the width is not set, we have a problem; the image is not probably visible or not loaded
// and we need a work around.
if (!this.width || !this.height) {
$(new Image()).one('load', function() {
fixImage($$, source, this.width, this.height);
$(this).remove();
}).attr('src', source);
// If the image already has dimensions (it's loaded and visible) we can fix it straight away.
} else fixImage($$, source, this.width, this.height);
}
} else if (this.style) { // hack png css properties present inside css
var imageSrc = $$.css('backgroundImage');
$$.css('backgroundImage', 'none')
// Background repeated images we cannot fix unfortunately
if (imageSrc && imageSrc.match($.ifixpng.regexp.bg)) {
imageSrc = RegExp.$1;
var x = this.currentStyle.backgroundPositionX || 0, y = this.currentStyle.backgroundPositionY || 0;
if (x || y) {
var css = {}, img;
if (typeof x != 'undefined') {
if (x == 'left') css.left = 0;
// if right is 0, we have to check if the parent has an odd width, because of an IE bug
else if (x == 'right') css.right = $$.width() % 2 === 1 ? -1 : 0;
else css.left = x;
}
if (typeof y != 'undefined') {
// if bottom is 0, we have to check if the parent has an odd height, because of an IE bug
if (y == 'bottom') css.bottom = $$.height() % 2 === 1 ? -1 : 0;
else if (y == 'top') css.top = 0;
else css.top = y;
}
img = new Image();
$(img).one('load', function() {
var x,y, expr = {}, prop;
// Now the image is loaded for sure, we can see if the background position needs fixing with an expression (in case of percentages)
if (/center|%/.test(css.top)) {
expr.top = "(this.parentNode.offsetHeight - this.offsetHeight) * " + (css.top == 'center' ? 0.5 : (parseInt(css.top) / 100));
delete css.top;
}
if (/center|%/.test(css.left)) {
expr.left = "(this.parentNode.offsetWidth - this.offsetWidth) * " + (css.left == 'center' ? 0.5 : (parseInt(css.left) / 100));
delete css.left;
}
// Let's add the helper DIV which will simulate the background image
$$.positionFix().css({backgroundImage: 'none'}).prepend(
$('').css(css).css({
width: this.width,
height: this.height,
position: 'absolute',
filter: hack.filter(imageSrc)
})
);
if (expr.top || expr.left) {
var elem = $$.children(':first')[0];
for (prop in expr) elem.style.setExpression(prop, expr[prop], 'JavaScript');
}
$(this).remove();
});
img.src = imageSrc;
} else {
$$.css({backgroundImage: 'none', filter:hack.filter(imageSrc)});
}
}
}
});
} : function() { return this; };
/**
* positions selected item relatively
*/
$.fn.positionFix = function() {
return this.each(function() {
var $$ = $(this);
if ($$.css('position') != 'absolute') $$.css({position:'relative'});
});
};
})(jQuery);
/*--------------------------------------------------------------------
* JQuery Plugin: "EqualHeights"
* by: Scott Jehl, Todd Parker, Maggie Costello Wachs (http://www.filamentgroup.com)
*
* Copyright (c) 2008 Filament Group
* Licensed under GPL (http://www.opensource.org/licenses/gpl-license.php)
*
* Description: Compares the heights or widths of the top-level children of a provided element
and sets their min-height to the tallest height (or width to widest width). Sets in em units
by default if pxToEm() method is available.
* Dependencies: jQuery library, pxToEm method (article:
http://www.filamentgroup.com/lab/retaining_scalable_interfaces_with_pixel_to_em_conversion/)
* Usage Example: $(element).equalHeights();
Optional: to set min-height in px, pass a true argument: $(element).equalHeights(true);
* Version: 2.0, 08.01.2008
--------------------------------------------------------------------*/
$.fn.equalHeights = function(px) {
$(this).each(function(){
var currentTallest = 0;
$(this).children().each(function(i){
if ($(this).height() > currentTallest) { currentTallest = $(this).height(); }
});
if (!px || !Number.prototype.pxToEm) currentTallest = currentTallest.pxToEm(); //use ems unless px is specified
// for ie6, set height since min-height isn't supported
if ($.browser.msie && $.browser.version == 6.0) { $(this).children().css({'height': currentTallest}); }
$(this).children().css({'min-height': currentTallest});
});
return this;
};
/*--------------------------------------------------------------------
* javascript method: "pxToEm"
* by:
Scott Jehl (scott@filamentgroup.com)
Maggie Wachs (maggie@filamentgroup.com)
http://www.filamentgroup.com
*
* Copyright (c) 2008 Filament Group
* Dual licensed under the MIT (filamentgroup.com/examples/mit-license.txt) and GPL (filamentgroup.com/examples/gpl-license.txt) licenses.
*
* Description: Extends the native Number and String objects with pxToEm method. pxToEm converts a pixel value to ems depending on inherited font size.
* Article: http://www.filamentgroup.com/lab/retaining_scalable_interfaces_with_pixel_to_em_conversion/
* Demo: http://www.filamentgroup.com/examples/pxToEm/
*
* Options:
scope: string or jQuery selector for font-size scoping
reverse: Boolean, true reverses the conversion to em-px
* Dependencies: jQuery library
* Usage Example: myPixelValue.pxToEm(); or myPixelValue.pxToEm({'scope':'#navigation', reverse: true});
*
* Version: 2.0, 08.01.2008
* Changelog:
* 08.02.2007 initial Version 1.0
* 08.01.2008 - fixed font-size calculation for IE
--------------------------------------------------------------------*/
Number.prototype.pxToEm = String.prototype.pxToEm = function(settings){
//set defaults
settings = jQuery.extend({
scope: 'body',
reverse: false
}, settings);
var pxVal = (this == '') ? 0 : parseFloat(this);
var scopeVal;
var getWindowWidth = function(){
var de = document.documentElement;
return self.innerWidth || (de && de.clientWidth) || document.body.clientWidth;
};
/* When a percentage-based font-size is set on the body, IE returns that percent of the window width as the font-size.
For example, if the body font-size is 62.5% and the window width is 1000px, IE will return 625px as the font-size.
When this happens, we calculate the correct body font-size (%) and multiply it by 16 (the standard browser font size)
to get an accurate em value. */
if (settings.scope == 'body' && $.browser.msie && (parseFloat($('body').css('font-size')) / getWindowWidth()).toFixed(1) > 0.0) {
var calcFontSize = function(){
return (parseFloat($('body').css('font-size'))/getWindowWidth()).toFixed(3) * 16;
};
scopeVal = calcFontSize();
}
else { scopeVal = parseFloat(jQuery(settings.scope).css("font-size")); };
var result = (settings.reverse == true) ? (pxVal * scopeVal).toFixed(2) + 'px' : (pxVal / scopeVal).toFixed(2) + 'em';
return result;
};
(function($) {
// It takes a simple transparent image with 4 rounded corners and makes it simple to add them to any image or div.
$.fn.rcorner = function(options) {
var opts = $.extend({}, $.fn.rcorner.defaults, options);
return this.each(function(i) {
var $this = $(this);
// Support for the Metadata Plugin.
var o = $.meta ? $.extend({}, opts, $this.data()) : opts;
$(this).css('position', 'relative');
if (opts.top == true) {
$this.append('');
}
if (opts.bottom == true) {
$this.append('');
}
});
// private function for debugging
function debug($obj) {
if (window.console && window.console.log) {
window.console.log($obj);
}
}
};
// default options
$.fn.rcorner.defaults = {
top:true,
bottom:true
};
})(jQuery);
/**
* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
*
*
* @param f onMouseOver function || An object with configuration options
* @param g onMouseOut function || Nothing (use configuration options object)
* @author Brian Cherne
*/
(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))';return html;}function getObjectCode(p,c,embeddable){var html='';var e=extend({},p);e.id=e.width=e.height=e.src=null;for(var k in e){if(e[k]!==null){html+='\n\t';}}if(c){html+='\n\t';}if(embeddable){html+=getEmbedCode(p,c);}html+="";return html;}function getFullHTML(p,c){return getObjectCode(p,c,true);}function getHTML(p,c){var isNav=navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length;return(isNav)?getEmbedCode(p,c):getObjectCode(p,c);}window.flashembed=function(root,userParams,flashvars){var params={src:'#',width:'100%',height:'100%',version:null,onFail:null,expressInstall:null,debug:false,allowfullscreen:true,allowscriptaccess:'always',quality:'high',type:'application/x-shockwave-flash',pluginspage:'http://www.adobe.com/go/getflashplayer'};if(typeof userParams=='string'){userParams={src:userParams};}extend(params,userParams);var version=flashembed.getVersion();var required=params.version;var express=params.expressInstall;var debug=params.debug;if(typeof root=='string'){var el=document.getElementById(root);if(el){root=el;}else{domReady(function(){flashembed(root,userParams,flashvars);});return;}}if(!root){return;}if(!required||flashembed.isSupported(required)){params.onFail=params.version=params.expressInstall=params.debug=null;root.innerHTML=getHTML(params,flashvars);return root.firstChild;}else if(params.onFail){var ret=params.onFail.call(params,flashembed.getVersion(),flashvars);if(ret===true){root.innerHTML=ret;}}else if(required&&express&&flashembed.isSupported([6,65])){extend(params,{src:express});flashvars={MMredirectURL:location.href,MMplayerType:'PlugIn',MMdoctitle:document.title};root.innerHTML=getHTML(params,flashvars);}else{if(root.innerHTML.replace(/\s/g,'')!==''){}else{root.innerHTML="
Flash version "+required+" or greater is required
"+"
"+(version[0]>0?"Your version is "+version:"You have no flash plugin installed")+"