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wolmhp / js_extend.js
Last active December 10, 2015 20:58
JavaScript 简单继承
function car(name) {
this.name = name;
}
car.prototype.getName = function() {
alert(this.name);
}
function benz(name) {
car.call(this,name);
@wolmhp
wolmhp / js_dispatch_event.js
Last active December 10, 2015 20:58
JavaScript程序触发事件
//前提是closeEl已经注册了点击事件,以此类推
if (document.createEvent) {
var evt = document.createEvent("MouseEvents");
evt.initEvent("click", true, true);
closeEl.dispatchEvent(evt);
}
else {
closeEl.click();
}
@wolmhp
wolmhp / js_animate.js
Last active December 10, 2015 20:58
JavaScript 动画基础. 25ms是最佳间隔.
(function(){
setTimeout(function(){
if (iLeft < 900) {
domEl.style['left'] = iLeft + 'px';
iLeft += iDelta;
iDelta = iDelta * 1;
setTimeout(arguments.callee, 25);
}
else {
domEl.style['left'] = '900px';
@wolmhp
wolmhp / py_regexp.py
Last active December 10, 2015 20:58
Python 正则的写法
pattern = re.compile(r'''Hello''', re.M)
match = pattern.match('Hello World!')
if match:
return match.group(1)
return None