如果在用户单击输入时按 shift ,则尝试打开新窗口,如果按 ctrl ,则按下新选项卡。 shift 部分有效,但 ctrl 部分不起作用......
var ctrlPressed = false;
var shiftPressed = false;
var stb = null;
function onload() {
stb = document.getElementById("searchTextBox");
}
function enter(e) {
if (e.keyCode == 13) {
if (!ctrlPressed && !shiftPressed) {
window.location = "http://search.yahoo.com/search?p=" + encodeURI(stb.value) + "&fr2=sb-top&fr=404_web&pqstr=" + encodeURI(stb.value);
}
else if (ctrlPressed) {
window.open("http://search.yahoo.com/search?p=" + encodeURI(stb.value) + "&fr2=sb-top&fr=404_web&pqstr=" + encodeURI(stb.value));
}
else if (shiftPressed) {
window.open("http://search.yahoo.com/search?p=" + encodeURI(stb.value) + "&fr2=sb-top&fr=404_web&pqstr=" + encodeURI(stb.value), "_blank");
}
}
}
function searchdown(e) {
if (e.keyCode == 17) {
ctrlPressed = true;
}
else if (e.keyCode == 16) {
shiftPressed = true;
}
}
function searchup(e) {
if (e.keyCode == 17) {
ctrlPressed = false;
}
else if (e.keyCode == 16) {
shiftPressed = false;
}
}
[edit]我也不能使用jquery