var projects=new Array();var projectCount=0;var currentProject;var allowScroll=true;function saveProjectData(D,B,A){var C={id:D,name:B,thumb:A};projects[projectCount]=C;projectCount++}function createProjectItem(F){var G=F.id;var E=F.name;var D=F.thumb;var B=new Element("div",{"class":"project-item",id:"project-"+G});var A=new Element("a",{href:"javascript:loadFeature("+G+");"});var C=new Element("img",{src:D,width:"145",height:"110",alt:E});B.update(A.update(C));return(B)}function addItems(B,G,E,A){var F=$ID("project-scroller");if(A=="top"){var H=createProjectItem(projects[E]);var D=createProjectItem(projects[B]);var C=createProjectItem(projects[G]);Element.insert(F,{top:H});Element.insert(F,{top:D});Element.insert(F,{top:C})}else{if(A=="bottom"){var H=createProjectItem(projects[G]);var D=createProjectItem(projects[B]);var C=createProjectItem(projects[E]);Element.insert(F,{bottom:H});Element.insert(F,{bottom:D});Element.insert(F,{bottom:C})}}if(currentProject!=B){currentProject=B}}function shiftItems(dir){var ieFlag=false;
/*@cc_on
		@if(@_jscript)
			ieFlag = true;
		/*@end
	@*/
if(allowScroll){var items=$$(".project-item");if(!ieFlag){items.each(function(deleteItem){deleteItem.addClassName("delete-me")})}else{items.each(function(deleteItem){deleteItem.remove()})}if(dir=="left"){if(currentProject+3>=projectCount){var diff=(currentProject+3)-projectCount;currentProject=diff}else{currentProject+=3}var pre=(currentProject>0)?currentProject-1:projectCount-1;var post=(currentProject<projectCount-1)?currentProject+1:0;addItems(currentProject,pre,post,"bottom");var items=$$(".project-item");if(!ieFlag){var delta=-465;items.each(function(moveItem){new Effect.Move(moveItem,{x:delta,y:0})})}}else{if(dir=="right"){if(!ieFlag){$ID("project-scroller").removeClassName("left-pad")}if(currentProject-3<0){var diff=0-(currentProject-3);currentProject=projectCount-diff}else{currentProject-=3}var pre=(currentProject>0)?currentProject-1:projectCount-1;var post=(currentProject<projectCount-1)?currentProject+1:0;addItems(currentProject,pre,post,"top");var items=$$(".project-item");if(!ieFlag){var delta=465;items.each(function(moveItem){new Effect.Move(moveItem,{x:delta,y:0})})}}}allowScroll=false;if(!ieFlag){setTimeout(resetScroller,1500)}else{setTimeout(resetScrollerIE,500)}}}function resetScroller(){var A=$$(".delete-me");A.each(function(C){C.remove()});var B=$$("#project-scroller .project-item");B.each(function(C){C.setStyle({left:"0"})});$ID("project-scroller").addClassName("left-pad");allowScroll=true}function resetScrollerIE(){allowScroll=true}function loadFeature(A){var B="sites/all/themes/mmweb/project-feature.php";var C="pid="+A;var D=new Ajax.Request(B,{method:"post",parameters:C,onComplete:updateFeature})}function updateFeature(A){var B=A.responseText;$ID("feature").update(B)};