(function($){$.fn.mask=function(label,delay){$(this).each(function(){if(delay!==undefined&&delay>0){var element=$(this);element.data("_mask_timeout",setTimeout(function(){$.maskElement(element,label)},delay))}else{$.maskElement($(this),label)}})};$.fn.unmask=function(){$(this).each(function(){$.unmaskElement($(this))})};$.fn.isMasked=function(){return this.hasClass("masked")};$.maskElement=function(element,label){if(element.data("_mask_timeout")!==undefined){clearTimeout(element.data("_mask_timeout"));element.removeData("_mask_timeout")}if(element.isMasked()){$.unmaskElement(element)}if(element.css("position")=="static"){element.addClass("masked-relative")}element.addClass("masked");var maskDiv=$('<div class="loadmask"></div>');if(navigator.userAgent.toLowerCase().indexOf("msie")>-1){maskDiv.height(element.height()+parseInt(element.css("padding-top"))+parseInt(element.css("padding-bottom")));maskDiv.width(element.width()+parseInt(element.css("padding-left"))+parseInt(element.css("padding-right")))}if(navigator.userAgent.toLowerCase().indexOf("msie 6")>-1){element.find("select").addClass("masked-hidden")}element.append(maskDiv);if(label!==undefined){var maskMsgDiv=$('<div class="loadmask-msg" style="display:none;"></div>');maskMsgDiv.append("<div>"+label+"</div>");element.append(maskMsgDiv);var winH=$(window).height();var winW=$(window).width();maskMsgDiv.css("top",Math.round(winH/2-(maskMsgDiv.height()-parseInt(maskMsgDiv.css("padding-top"))-parseInt(maskMsgDiv.css("padding-bottom")))/2)+"px");maskMsgDiv.css("left",Math.round(winW/2-(maskMsgDiv.width()-parseInt(maskMsgDiv.css("padding-left"))-parseInt(maskMsgDiv.css("padding-right")))/2)+"px");maskMsgDiv.show()}};$.unmaskElement=function(element){if(element.data("_mask_timeout")!==undefined){clearTimeout(element.data("_mask_timeout"));element.removeData("_mask_timeout")}element.find(".loadmask-msg,.loadmask").remove();element.removeClass("masked");element.removeClass("masked-relative");element.find("select").removeClass("masked-hidden")}})(jQuery);