如果我有例如
<p> some long text </p>
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在我的HTML页面上,我怎么知道鼠标光标例如在'text'一词之上?
所以我在aspx页面上有一个控件(一张地图).我想写一些javascript来onload设置如下:
当鼠标停在控制=某些代码时
当鼠标移动=某些代码时(但仅当移动时间超过250毫秒时)
这可以触发代码停止然后移动...
function setupmousemovement() {
var map1 = document.getElementById('Map_Panel');
var map = document.getElementById('Map1');
map1.onmousemove = (function() {
var onmousestop = function() {
//code to do on stop
}, thread;
return function() {
//code to do on mouse move
clearTimeout(thread);
thread = setTimeout(onmousestop, 25);
};
})();
};
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但我无法弄清楚如何在移动代码中引入延迟.我以为我有这个......
function setupmousemovement() {
var map1 = document.getElementById('Map_Panel');
var map = document.getElementById('Map1');
map1.onmousemove = (function() {
var onmousestop = function() {
//code to do on stop
clearTimeout(thread2);
}, thread;
return function() { …Run Code Online (Sandbox Code Playgroud)