function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function check_search() {
  if (!document.search.DS.value || search.DS.value == '打上搜尋字句') {
   alert('請輸入搜尋字句');
   return false;
}
   return true;
}

function clearfield(field) {
  if (field.value == field.defaultValue) {
   field.value = '';
}}

function query(url) {
    if (confirm("確定刪除？"))
        location.href = url;;
}

function query2(url) {
    if (confirm("確定置頂？"))
        location.href = url;;
}

function chagnepixes() {
	if (document.changepixels.width2.value == "") {
		window.alert("請輸入闊度！");
		return false;
	}
	if (document.changepixels.height2.value == "") {
		window.alert("請輸入高度！");
		return false;
	}
return true;
}