opera mini 1 1

Selenium (1): selenium installation in Python, seleniumpythonAbout selenium Selenium is also a tool for Web application testing. The Selenium test runs directly in the browser, just as the real user is operating. Supported browsers include IE, Mozilla Firefox, and Mozilla Suite. The main features of this tool include testing the compatibility with browsers-testing your applications to see if they can work well on different browsers and operating syste

I saw a very good JavaScript FAQ on the internet today. I was worried that I could not read it all the time, so I tried to translate some content and share it with my friends.FAQ address: http://www.javascripter.net/faq/index.htmI. FAQs 1. About this FAQ (About this FAQ) Q: Why is this FAQ used? A: The purpose of this FAQ is to help you develop strong client scripts. It can run not only on Netscape Navigator, but also on Microsoft Internet Explorer, i

CSS (1): Understanding CSS and css1. What is CSS? CSS Cascading Style Sheets (Cascading Style Sheet) are computer languages used to express file styles such as HTML and XML. CSS3 is an upgraded version of CSS2, and 3 is only a version number. It adds many powerful new functions based on CSS2.1. Currently, mainstream browsers such as chrome, safari, firefox, opera, and even 360 support most of CSS3 functions

, if your product catalog allows users to view catalog pages based on CategoryID and page variables, you can cache the product catalog for a period of time with the VaryByParam parameter value of "Categoryid;page" (if the product is not always changing, an hour is acceptable, Therefore, the duration is 3,600 seconds). This creates a separate cache entry for each catalog page of each kind. Each entry will be maintained for one hours from its first request.VaryByHeader and VaryByCustom are primari

distance from the right border of the submit button, because the right border of the submit button is closest to the left of the "reset" button. The above properties are also valid in Firefox. Also: What we're talking about here is the attribute value of the HTML control, not the Document.body,document.body value in different browsers (in fact, most environments are caused by different interpretations of the document.body, not because of the Offset to explain the difference caused), click her

660 people read comments (0) collect reports 1. IE6's [crazy one] IE6's odd-high BUG IE6 is crazy. Today, the project requires such a layout: an external relatively positioned div, an absolutely positioned inside div (right: 0 ), However, in IE6, it turns into the right: 1px effect: IE6 also has an odd-width bug,The solution is to change the externally positioned div width to an even number. The same is true for height.View Source Code: CSS code:

CSS3 secret section 3 covers HTML5 Study Notes 1 ~ Chapter 5, css3html5Part 1 ---- chapter 1st of CSS basics, the simpler HTML that CSS requires, and the more friendly the search engine div is a block-level element, A span is a group of related content in the For old HTML or XHTML versions, such as HTML 4.01 Transitional or XHTML 1.0 Transitional, the Document declaration is complicated. Adding meta tags

Start today and study the front-end knowledge carefully ~~~ Come on ~~~ Chapter 1 Web Front-end development knowledge 1.1 Web Overview 1.1.1 W3C W3C is the abbreviation of World Wide Web Consortium, that is, the World Wide Web alliance, also known as W3C Council, its official website is: http://www.w3.org. It was established to solve the incompatibility between different platforms, technologies and developers in Web applications and ensure the comple

all browsers support different media sources, you must write multiple source tags separately. The following is a small example. HTML code Browsers that support video tags and audio tags include Firefox 3.5 +, Opera 10.5 +, IE9 +, Safari 4 +, Chrome, iOS Safari, and Android WebKit. Media elements of HTML5 practice and analysis (1. Introduction to video tags and audio tags) have been completed. Media tag

SessionStorage and Localstorage attributes of sessionStorage and localStorage respectively. Both return Storage objects. 1. oStorage. length attribute: Get the number of key/value pairs. 2. oStorage. key (index): Obtain the key name based on the index. The return key name is a string or an empty string. PS: after a new key-value pair is added, the index changes. 3. oStorage. getItem (skey): obtain the corresponding key value based on the key name ske

Jquery (1)-style, jquery Style Jquery (1)-style1. $ (document). ready is used to execute subsequent code after all nodes in the document of the page are loaded, Because when executing code, we may depend on an element of the page. We need to ensure that this element can be correctly used after it is actually loaded. 2. jQuery object and DOM object DOM object: var p = document. getElementById ('imooc '); JQ

Dojo Section 1: Learn to use firebug to adjust js, Dojo, and dojofirebug Summary: Learn to use the basic functions of firebug 1. Brief Introduction: Firebug is a Firefox plug-in used to adjust js Code. (Official nonsense: Firebug is a plug-in firefox that can debug all Website Languages, such as Html and Css. But FireBug attracts me most of the javascript debugging function, which is very convenient to use,

Simple JSJavaScript is a loose language object property but does not want C in the struct or C + + and Java objects, object inheritance mechanism using prototype prototype (prototype chain), JS is divided into three parts ECMAScript, document DOM object, browser BOM object1. Core (ECMAScript) (syntax, type, statement, keyword, reserved word, operator, object, etc.) Ie6, 7, 8 third edition (ECMA-262) compatible2. Document Object Dom (ie6-7 basic DOM level (basic operation can),)3. Browser object

Common HTTPS attack methods (1) 0x00 background Study common https attack methods Beast crime breach, and puts forward some suggestions for secure deployment of https Based on https features. HTTPS attacks are mostly used in man-in-the-middle attacks. They are mainly used to perform side-channel-attack Based on the compression algorithm used by HTTPS and the CBC encryption mode. The prerequisites for these attacks are harsh, and the victim host must

Directory: 1. Background Image merging and CSS Spirit2. Basic PS shortcut keys 3. Basic hack technology writing. Why not? 4. kernel prefix 5. pseudo class afterbefore 1. Background Image merging and CSS Spirit Two background image merging methods are available:① You can combine the background image into an image by PS, and then use background-position to locate the background image.② If you

found that after entering the search keyword, the address bar will automatically search for the keyword-related URLs from the favorites folder, but the first one is to search in Google. In this way, you can use the keywords to filter the content in the favorites folder. Figure 3. Enter a search keyword in the address bar 6. Popular bookmarks As you can see in Figure 1, When I exit my browser and open it again, the software displays the most visited w

Ajax First, the main reason to use Ajax 1, through the appropriate AJAX application to achieve a better user experience;2, some of the previous server burden to the client, to facilitate the client idle processing capacity to deal with, reduce the burden of server and bandwidth, so as to save the ISP space and bandwidth rental costs. Second, the reference Ajax This concept of the earliest proposed by Jesse James Garrett that:Ajax

= 0; I {Var element = arguments [I];If (typeof element = 'string ')Element = document. getelementbyid (element );If (arguments. length = 1)Return element;Elements. push (element );}Return elements;} Var xmlhttpFunction pagination (page){Xmlhttp = getxmlhttpobject ();If (xmlhttp = null){Alert ("your browser does not support ajax! ");Return;}Var url = "test_sub.php ";Url = url + "? Starting = "+ page;Url = url + " search_text =" + $ ('search _ text').

Js determines when the page cannot be rolled back (history. go (-1), close the page When creating a Web project, you may encounter a requirement. When the page does not have a pre-history record (that is, the new pop-up page, you cannot perform the goback operation, that is, history. go (-1). Click the return button to close the page. Otherwise, the page is returned to the previous page. The problem is how

://www.google.com/chrome/), Mozilla Firefox (http://mozilla.com/firefox/), and Opera (http://opera.com ), these browsers support the features we need. PreparationHTMLDocument Every website, page, and Html5 game starts with the default HTML document. This HTML document starts with the basic HTML code. We will also start developing our HTML5 games from index.html. Action time We will create our HTML5 ping-pong game from scratch. It sounds like we have t