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/*
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* jqModal - Minimalist Modaling with jQuery
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* (http://dev.iceburg.net/jquery/jqModal/)
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*
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* Copyright (c) 2007,2008 Brice Burgess <bhb@iceburg.net>
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* Dual licensed under the MIT and GPL licenses:
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* http://www.opensource.org/licenses/mit-license.php
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* http://www.gnu.org/licenses/gpl.html
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*
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* $Version: 03/01/2009 +r14
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*/
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(function($) {
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$.fn.jqm=function(o){
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var p={
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overlay: 0,
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overlayClass: 'jqmOverlay',
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closeClass: 'jqmClose',
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trigger: '.jqModal',
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ajax: '@href',
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ajaxText: '<img src="images/spinner.gif" alt="...">',
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target: '#help_content',
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modal: F,
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toTop: F,
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onShow: F,
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onHide: F,
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onLoad: F
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};
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return this.each(function(){if(this._jqm)return H[this._jqm].c=$.extend({},H[this._jqm].c,o);s++;this._jqm=s;
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H[s]={c:$.extend(p,$.jqm.params,o),a:F,w:$(this).addClass('jqmID'+s),s:s};
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if(p.trigger)$(this).jqmAddTrigger(p.trigger);
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});};
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$.fn.jqmAddClose=function(e){return hs(this,e,'jqmHide');};
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$.fn.jqmAddTrigger=function(e){return hs(this,e,'jqmShow');};
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$.fn.jqmShow=function(t){return this.each(function(){t=t||window.event;$.jqm.open(this._jqm,t);});};
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$.fn.jqmHide=function(t){return this.each(function(){t=t||window.event;$.jqm.close(this._jqm,t)});};
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$.fn.jqmClose=function(t){return this.each(function(){t=t||window.event;$.jqm.close(this._jqm,t);this.remove();});};
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$.jqm = {
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hash:{},
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open:function(s,t){var h=H[s],c=h.c,cc='.'+c.closeClass,z=(parseInt(h.w.css('z-index'))),z=(z>0)?z:3000,o=$('<div></div>').css({height:'100%',width:'100%',position:'fixed',left:0,top:0,'z-index':z-1,opacity:c.overlay/100});if(h.a)return F;h.t=t;h.a=true;h.w.css('z-index',z);
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if(c.modal) {if(!A[0])L('bind');A.push(s);}
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else if(c.overlay > 0)h.w.jqmAddClose(o);
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else o=F;
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h.o=(o)?o.addClass(c.overlayClass).prependTo('body'):F;
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if(c.ajax) {var r=c.target||h.w,u=c.ajax,r=(typeof r == 'string')?$(r,h.w):$(r),u=(u.substr(0,1) == '@')?$(t).attr(u.substring(1)):u;
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r.html(c.ajaxText).load(u,function(){if(c.onLoad)c.onLoad.call(this,h);if(cc)h.w.jqmAddClose($(cc,h.w));f(h);});}
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else if(cc)h.w.jqmAddClose($(cc,h.w));
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if(c.toTop&&h.o)h.w.before('<span id="jqmP'+h.w[0]._jqm+'"></span>').insertAfter(h.o);
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(c.onShow)?c.onShow(h):h.w.show();f(h);return F;
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},
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close:function(s){var h=H[s];if(!h.a)return F;h.a=F;
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if(A[0]){A.pop();if(!A[0])L('unbind');}
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if(h.c.toTop&&h.o)$('#jqmP'+h.w[0]._jqm).after(h.w).remove();
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if(h.c.onHide)h.c.onHide(h);else{h.w.hide();if(h.o)h.o.remove();} return F;
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},
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params:{}};
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var s=0,H=$.jqm.hash,A=[],F=false,
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i=$('<iframe src="javascript:false;document.write(\'\');" class="jqm"></iframe>').css({opacity:0}),
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f=function(h){try{$(':input:visible',h.w)[0].focus();}catch(_){}},
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L=function(t){$()[t]("keypress",m)[t]("keydown",m)[t]("mousedown",m);},
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m=function(e){var h=H[A[A.length-1]],r=(!$(e.target).parents('.jqmID'+h.s)[0]);if(r)f(h);return !r;},
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hs=function(w,t,c){return w.each(function(){var s=this._jqm;$(t).each(function() {
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if(!this[c]){this[c]=[];$(this).click(function(){for(var i in {jqmShow:1,jqmHide:1})for(var s in this[i])if(H[this[i][s]])H[this[i][s]].w[i](this);return F;});}this[c].push(s);});});};
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})(jQuery);
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