/*
 * jQuery blockUI plugin
 * Version 2.42 (11-MAY-2012)
 * @requires jQuery v1.2.3 or later
 *
 * Examples at: http://malsup.com/jquery/block/
 * Copyright (c) 2007-2010 M. Alsup
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Thanks to Amir-Hossein Sobhi for some excellent contributions!
 */
(function(){function A(G){if(/1\.(0|1|2)\.(0|1|2)/.test(G.fn.jquery)||/^1.1/.test(G.fn.jquery)){alert("blockUI requires jQuery v1.2.3 or later!  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"+Z+")":0;var T=c?"(0 - "+c+")":0}G.each([b,f,V],function(r,p){var l=p[0].style;l.position="absolute";if(r<2){S?l.setExpression("height","Math.max(document.body.scrollHeight, document.body.offsetHeight) - (jQuery.boxModel?0:"+e.quirksmodeOffsetHack+') + "px"'):l.setExpression("height",'this.parentNode.offsetHeight + "px"');S?l.setExpression("width",'jQuery.boxModel && document.documentElement.clientWidth || document.body.clientWidth + "px"'):l.setExpression("width",'this.parentNode.offsetWidth + "px"');if(T){l.setExpression("left",T)}if(d){l.setExpression("top",d)}}else{if(e.centerY){if(S){l.setExpression("top",'(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (blah = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"')}l.marginTop=0}else{if(!e.centerY&&S){var q=(e.css&&e.css.top)?parseInt(e.css.top):0;var t="((document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "+q+') + "px"';l.setExpression("top",t)}}}})}if(j){if(e.theme){V.find(".ui-widget-content").append(j)}else{V.append(j)}if(j.jquery||j.nodeType){G(j).show()}}if((G.browser.msie||e.forceIframe)&&e.showOverlay){b.show()}if(e.fadeIn){var R=e.onBlock?e.onBlock:M;var a=(e.showOverlay&&!j)?R:M;var g=j?R:M;if(e.showOverlay){f._fadeIn(e.fadeIn,a)}if(j){V._fadeIn(e.fadeIn,g)}}else{if(e.showOverlay){f.show()}if(j){V.show()}if(e.onBlock){e.onBlock()}}P(1,n,e);if(S){O=V[0];F=G(":input:enabled:visible",O);if(e.focusInput){setTimeout(L,20)}}else{C(V[0],e.centerX,e.centerY)}if(e.timeout){var h=setTimeout(function(){S?G.unblockUI(e):G(n).unblock(e)},e.timeout);G(n).data("blockUI.timeout",h)}}function I(T,Q){var R=(T==window);var S=G(T);var W=S.data("blockUI.history");var U=S.data("blockUI.timeout");if(U){clearTimeout(U);S.removeData("blockUI.timeout")}Q=G.extend({},G.blockUI.defaults,Q||{});P(0,T,Q);if(Q.onUnblock===null){Q.onUnblock=S.data("blockUI.onUnblock");S.removeData("blockUI.onUnblock")}var V;if(R){V=G("body").children().filter(".blockUI").add("body > .blockUI")}else{V=G(".blockUI",T)}if(R){O=F=null}if(Q.fadeOut){V.fadeOut(Q.fadeOut);setTimeout(function(){E(V,W,Q,T)},Q.fadeOut)}else{E(V,W,Q,T)}}function E(T,S,Q,R){T.each(function(V,U){if(this.parentNode){this.parentNode.removeChild(this)}});if(S&&S.el){S.el.style.display=S.display;S.el.style.position=S.position;if(S.parent){S.parent.appendChild(S.el)}G(R).removeData("blockUI.history")}if(typeof Q.onUnblock=="function"){Q.onUnblock(R,Q)}}function P(V,T,Q){var R=T==window,S=G(T);if(!V&&(R&&!O||!R&&!S.data("blockUI.isBlocked"))){return}S.data("blockUI.isBlocked",V);if(!Q.bindEvents||(V&&!Q.showOverlay)){return}var U="mousedown mouseup keydown keypress";false?G(document).bind(U,Q,D):G(document).unbind(U,D)}function D(T){if(T.keyCode&&T.keyCode==9){if(O&&T.data.constrainTabKey){var U=F;var S=!T.shiftKey&&T.target===U[U.length-1];var R=T.shiftKey&&T.target===U[0];if(S||R){setTimeout(function(){L(R)},10);return false}}}var Q=T.data;if(G(T.target).parents("div."+Q.blockMsgClass).length>0){return true}return G(T.target).parents().children().filter("div.blockUI").length==0}function L(Q){if(!F){return}var R=F[Q===true?F.length-1:0];if(R){R.focus()}}function C(S,Q,R){var V=S.parentNode,U=S.style;var W=((V.offsetWidth-S.offsetWidth)/2)-H(V,"borderLeftWidth");var T=((V.offsetHeight-S.offsetHeight)/2)-H(V,"borderTopWidth");if(Q){U.left=W>0?(W+"px"):"0"}if(R){U.top=T>0?(T+"px"):"0"}}function H(Q,R){return parseInt(G.css(Q,R))||0}}if(typeof define==="function"&&define.amd&&define.amd.jQuery){define(["jquery"],A)}else{A(jQuery)}})();