function indexsearch(obj){
       // if (jtrim(obj.terms.value)!="")
        //{  
			var url;
			var SearchCateNum=8;//搜索类目数量

			var SearchCate = new Array(SearchCateNum-1);//搜索类目名称1
			SearchCate[0]="企业大全";
			SearchCate[1]="精品展示";
			SearchCate[2]="商业机会";
			SearchCate[3]="服装站点";
			SearchCate[4]="行业资讯";
                        SearchCate[5]="市场行情";
			SearchCate[6]="服装展会";
			SearchCate[7]="时尚潮流";

			var SearchCateIdx = new Array(SearchCateNum-1);//搜索类目名称2
			SearchCateIdx[0]="company";
			SearchCateIdx[1]="product";
			SearchCateIdx[2]="trade";
			SearchCateIdx[3]="dir";
			SearchCateIdx[4]="news";
                        SearchCateIdx[5]="market";
			SearchCateIdx[6]="expo";
			SearchCateIdx[7]="fashion";

			for (i=0;i<SearchCateNum;i++){
				if (SearchCate[i]==obj.SearchCateTxt.value)
				{
					obj.f.value=SearchCateIdx[i];
				    obj.column_name.value=SearchCate[i];
                    obj.submit();
                }
			}

        return;     			
 }