总结: 阅读下面文章需要15分钟 提问者的问题是JavaScript中内存是怎么分配的,在介绍的过程作者涉及计到了JS中 Scope Chain和调用函数call生成lexicial environment和environment record(被作者合并称为 binding objects)的过程.非常值得一看 个人翻译: How variables are allocated memory in Javascript? It's actually a very interesting…
XSS攻击在最近很是流行,往往在某段代码里一不小心就会被人放上XSS攻击的代码,看到国外有人写上了函数,咱也偷偷懒,悄悄的贴上来... 原文如下: The goal of this function is to be a generic function that can be used to parse almost any input and render it XSS safe. For more information on actual XSS attacks, check out h…
demo:http://mozilla.github.io/pdf.js/web/viewer.html 项目地址:https://github.com/mozilla/pdf.js <script type="text/javascript"> // // NOTE: // Modifying the URL below to another server will likely *NOT* work. Because of browser // security res…
来源 http://release.seleniumhq.org/selenium-remote-control/0.9.2/doc/dotnet/Selenium.ISelenium.MouseMoveAt.html#locators Element Locators Element Locators tell Selenium which HTML element a command refers to. The format of a locator is: locatorType=arg…