/* * bgiframe v2.1.1 * * Copyright (c) 2006 Brandon Aaron (http://brandonaaron.net) * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses. * * $LastChangedDate: 2007-07-21 18:44:59 -0500 (Sat, 21 Jul 2007) $ * $Rev: 2446 $ * * Version 2.1.1 */ (function($){$.fn.bgIframe=$.fn.bgiframe=function(s){if($.browser.msie&&/6.0/.test(navigator.userAgent)){s=$.extend({top:'auto',left:'auto',width:'auto',height:'auto',opacity:true,src:'javascript:false;'},s||{});var prop=function(n){return n&&n.constructor==Number?n+'px':n;},html=''):$('');var lyr2=$('
');var lyr3=full?$('
'):$('');if(msg)lyr3.css(css);if(!opts.applyPlatformOpacityRules||!($.browser.mozilla&&/Linux/.test(navigator.platform)))lyr2.css(opts.overlayCSS);lyr2.css('position',full?'fixed':'absolute');if($.browser.msie)lyr1.css('opacity','0.0');$([lyr1[0],lyr2[0],lyr3[0]]).appendTo(full?'body':el);var expr=$.browser.msie&&(!$.boxModel||$('object,embed',full?null:el).length>0);if(ie6||expr){if(full&&opts.allowBodyStretch&&$.boxModel)$('html,body').css('height','100%');if((ie6||!$.boxModel)&&!full){var t=sz(el,'borderTopWidth'),l=sz(el,'borderLeftWidth');var fixT=t?'(0 - '+t+')':0;var fixL=l?'(0 - '+l+')':0}$.each([lyr1,lyr2,lyr3],function(i,o){var s=o[0].style;s.position='absolute';if(i<2){full?s.setExpression('height','Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:'+opts.quirksmodeOffsetHack+') + "px"'):s.setExpression('height','this.parentNode.offsetHeight + "px"');full?s.setExpression('width','jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"'):s.setExpression('width','this.parentNode.offsetWidth + "px"');if(fixL)s.setExpression('left',fixL);if(fixT)s.setExpression('top',fixT)}else if(opts.centerY){if(full)s.setExpression('top','(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"');s.marginTop=0}})}lyr3.append(msg).show();if(msg&&(msg.jquery||msg.nodeType))$(msg).show();bind(1,el,opts);if(full){pageBlock=lyr3[0];pageBlockEls=$(':input:enabled:visible',pageBlock);if(opts.focusInput)setTimeout(focus,20)}else center(lyr3[0],opts.centerX,opts.centerY)};function remove(el,opts){var full=el==window;var data=$(el).data('blockUI.history');opts=$.extend({},$.blockUI.defaults,opts||{});bind(0,el,opts);var els=full?$('body').children().filter('.blockUI'):$('.blockUI',el);if(full)pageBlock=pageBlockEls=null;if(opts.fadeOut){els.fadeOut(opts.fadeOut);setTimeout(function(){reset(els,data,opts,el)},opts.fadeOut)}else reset(els,data,opts,el)};function reset(els,data,opts,el){els.each(function(i,o){if(this.parentNode)this.parentNode.removeChild(this)});if(data&&data.el){data.el.style.display=data.display;data.el.style.position=data.position;data.parent.appendChild(data.el);$(data.el).removeData('blockUI.history')}if(typeof opts.onUnblock=='function')opts.onUnblock(el,opts)};function bind(b,el,opts){var full=el==window,$el=$(el);if(!b&&(full&&!pageBlock||!full&&!$el.data('blockUI.isBlocked')))return;if(!full)$el.data('blockUI.isBlocked',b);var events='mousedown mouseup keydown keypress click';b?$(document).bind(events,opts,handler):$(document).unbind(events,handler)};function handler(e){if(e.keyCode&&e.keyCode==9){if(pageBlock&&e.data.constrainTabKey){var els=pageBlockEls;var fwd=!e.shiftKey&&e.target==els[els.length-1];var back=e.shiftKey&&e.target==els[0];if(fwd||back){setTimeout(function(){focus(back)},10);return false}}}if($(e.target).parents('div.blockMsg').length>0)return true;return $(e.target).parents().children().filter('div.blockUI').length==0};function focus(back){if(!pageBlockEls)return;var e=pageBlockEls[back===true?pageBlockEls.length-1:0];if(e)e.focus()};function center(el,x,y){var p=el.parentNode,s=el.style;var l=((p.offsetWidth-el.offsetWidth)/2)-sz(p,'borderLeftWidth');var t=((p.offsetHeight-el.offsetHeight)/2)-sz(p,'borderTopWidth');if(x)s.left=l>0?(l+'px'):'0';if(y)s.top=t>0?(t+'px'):'0'};function sz(el,p){return parseInt($.css(el,p))||0}})(jQuery); /* ------------------------------------------------------------------------------- Custom Plugins ------------------------------------------------------------------------------- */ /*@cc_on @*/ (function($) { // Block scope $.fn.extend({ pseudoHover: function(prefix) { if (prefix) { prefix += '-'; } else { prefix = ''; } return this.hover(function(event) { $(this).addClass(prefix + 'hover'); }, function(event) { $(this).removeClass(prefix + 'hover'); }); }, pseudoFocus: function(prefix) { if (prefix) { prefix += '-'; } else { prefix = ''; } return this.focus(function() { $(this).addClass(prefix + 'focus'); }).blur(function() { $(this).removeClass(prefix + 'focus'); }); }, labelTargetHover: function(prefix) { // Allows label target to be styled when label hovered // NOTE: hover() fails to fire mouseout sometimes in Gecko if (prefix) { prefix += '-'; } else { prefix = ''; } var $targets = this.filter('label[for]'); $targets.hover(function(event) { $('#' + $(this).attr('for')).addClass(prefix + 'label-hover'); }, function(event) { $('#' + $(this).attr('for')).removeClass(prefix + 'label-hover'); }); return this; }, autoHeight: function() { var maxHeight = 0; return this.each(function() { this.style.height = ''; var height = $(this).innerHeight(); if (height > maxHeight) { maxHeight = height; } }).height(maxHeight); }, scrollTo: function(speed, easing, callback) { // Based on: // http://www.learningjquery.com/2007/09/animated-scrolling-with-jquery-12#comment-13214 if (!easing) { easing = 'easeInOutQuad'; } if (!$.isFunction(callback)) { callback = function() {}; } var targetOffset = this.eq(0).offset().top; var $animateElement = $($.browser.safari ? 'body' : 'html'); // Determine lowest point we can scroll to on page: // document height - viewport height // IE reports viewport height for HTML element, which is retarded var lowestOffset = ($.browser.msie ? $('body').height() : $animateElement.height()) - $.getPageSize().windowHeight; // Make sure we're not trying to scroll farther than possible if (targetOffset > lowestOffset) { var scrollTo = lowestOffset; } else { var scrollTo = targetOffset; } // Run the animation $animateElement.animate({scrollTop: scrollTo}, speed, easing, callback); return this; }, newWindowLink: function(message) { // Based on JSTarget function by Roger Johansson, www.456bereastreet.com if (message) { var messageHTML = ' ' + message + ''; } else { var messageHTML = ''; } return this.filter('a[href]').append(messageHTML).bind('click', function(event) { if (!(event.shiftKey || event.altKey || event.ctrlKey || event.metaKey)) { var newWindow = window.open($(this).attr('href'), '_blank'); if (newWindow) { if (newWindow.focus) newWindow.focus(); event.preventDefault(); } else { newWindow = null; } } }); } }); /*@ if ($.browser.version <= 6) { $.fn.extend({ fixPNG: function() { return this.each(function() { var backgroundImage = $(this).css('backgroundImage'); if (backgroundImage != 'none') { // Need to match string in 'url("...")' backgroundImage = backgroundImage.match(/url\("(.+)"\)/i); backgroundImage = backgroundImage[1]; } // Test for a PNG if (/\.png$/i.test(backgroundImage)) { // Remove background image $(this).css('backgroundImage', 'none'); // Set filter with src of background image this.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + backgroundImage + '", sizingMethod="crop")'; // Clicking the filter'ed images doesn't seem to register, trigger it ourselves $(this).bind('click', function() { $(this).parent().click(); }); } }); } }); } else { @*/ $.fn.extend({ fixPNG: function() { // Dummy function for everything other than IE 6 return this; } }); /*@ } @*/ $.getPageSize = function(){ // getPageSize() // Returns array with page width, height and window width, height // Core code from - quirksmode.org // Edit for Firefox by pHaez // http://groups.google.com/group/jquery-en/msg/0697185b5e597362 // jQuery Plug-in adaption by Matei "Ambient.Impact" Stanca var xScroll, yScroll; if (window.innerHeight && window.scrollMaxY) { xScroll = document.body.scrollWidth; yScroll = window.innerHeight + window.scrollMaxY; } else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac xScroll = document.body.scrollWidth; yScroll = document.body.scrollHeight; } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari xScroll = document.body.offsetWidth; yScroll = document.body.offsetHeight; } var windowWidth, windowHeight; if (self.innerHeight) { // all except Explorer windowWidth = self.innerWidth; windowHeight = self.innerHeight; } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode windowWidth = document.documentElement.clientWidth; windowHeight = document.documentElement.clientHeight; } else if (document.body) { // other Explorers windowWidth = document.body.clientWidth; windowHeight = document.body.clientHeight; } var pageWidth, pageHeight; // for small pages with total width less then width of the viewport if (xScroll < windowWidth) { pageWidth = windowWidth; } else { pageWidth = xScroll; } // for small pages with total height less then height of the viewport if (yScroll < windowHeight) { pageHeight = windowHeight; } else { pageHeight = yScroll; } return { pageWidth: pageWidth, pageHeight: pageHeight, windowWidth: windowWidth, windowHeight: windowHeight }; } }) (jQuery);