function search(){
	if(!document.getElementById("searchForm").q.value == ''){
		document.getElementById("searchForm").currentPage.value="1";
		document.getElementById("searchForm").submit()
	}
}
function checkEnter(e){
	e = e || window.event;
	var code = e.keyCode || e.which;
	if(code == 13)
		search();
}


function checkEnter2(e){
	e = e || window.event;
	var code = e.keyCode || e.which;
	if(code == 13)
		search2();
}