var BrowseSearch=Class.create();BrowseSearch.prototype={eltLinkOpenSubCats:null,eltLinkCloseSubCats:null,eltSubCategoriesFull:null,eltSubCategoriesPartial:null,initialize:function(){var A,C,B;this.eltLinkOpenSubCats=$("linkOpenSubCats");this.eltLinkCloseSubCats=$("linkCloseSubCats");if((this.eltSubCategories=$("containerSubCategories"))!=null&&(this.eltSubCategoriesPartial=$("containerSubCategoriesPartial"))!=null&&this.eltLinkOpenSubCats&&this.eltLinkCloseSubCats){Event.observe(this.eltLinkOpenSubCats,"click",this.handleExpandSubCategories.bindAsEventListener(this),false);Event.observe(this.eltLinkCloseSubCats,"click",this.handleContractSubCategories.bindAsEventListener(this),false)}},handleExpandSubCategories:function(A){this.eltSubCategoriesPartial.style.display="none";this.eltSubCategories.style.display="";return true},handleContractSubCategories:function(A){this.eltSubCategories.style.display="none";this.eltSubCategoriesPartial.style.display="";return true}};