browser is best

rendering engine and browser var ua = navigator.useragent; if (window.opera) {engine.ver = Browser.ver = Window.opera.version (); Engine.opera = Browser.opera = parsefloat (engine.ver); else if (/applewebkit\/(\s+)/.test (UA)) {Engine.ver = regexp["$"]; Engine.webkit = parsefloat (engine.ver); Determine if Chrome or Safari if (/chrome\/(\s+)/.test (UA)) {Browser.ver = regexp["$"]; Browser.chrome = parsefloat (browser.ver); else if (/version\/(\

This article describes how to use PHP to check whether a browser is closed. you can use connection_status to obtain the connection status to determine whether the browser is closed, for more information about how to use PHP to check whether a browser

This article describes how to use PHP to check whether a browser is closed. you can use connection_status to obtain the connection status to determine whether the browser is closed, for more information about how to use PHP to check whether a browser

Topic discussion: What is the difference between php code cache and browser cache? Lt; meta nbsp; http-equivCache-Control nbsp; contentmax-age60 gt; nbsp; add the above section to a page, browser page cache is set to 1 minute ~~ It seems quite good ~~ ---- Special Discussion: What

Microsoft Silverlight is a cross-browser, cross-platform plug-in that brings the next generation based on the network. NETFramework's media experience and rich interactive applications. Silverlight provides a flexible programming model and can be easily integrated into existing network applications. Silverlight can deliver fast, low-cost delivery of high-quality video information to mainstream browsers runn

Browser cache when jQuery is used in ASP. net mvc, mvcjqueryIntroduction Although jQuery provides good support for caching when calling ajax in the browser, it is necessary to know how to use http efficiently. The first thing to do is to support http get on the server side a

Is there any difference in the speed of inviting a webpage to access the webpage through a script? Is there any difference in the speed of accessing a webpage or a browser through a script? Is the script faster? Is there any difference in the speed of a

The scene is this, the site filter button click after the popup layer (fixed), when the input box to get the focus after the system comes out of the soft keyboard, on Android 10 browser to test the comparison, found in 360 browser pop-up keyboard after the focus of the text box was covered by the soft keyboard. As follows(case where soft keyboard focus

I used Zend 5.5.1. Wrote a PHP collection program, because the amount of data is very large, in the Zend of the built-in browser run, about 5 minutes after the run will not be collected after completion. But I am in IE browser localhost: .... Run, about 1 minutes to run, it will automatically stop running, nor error, each time it

There are many browser window close events. Here we will introduce several common browser window close events. For example, if you close a window, a prompt box is displayed, or the window. onbeforeunload and window. onunload events are displayed before closing the window. Browser Close event The Code

According to Forbes, August 26 Beijing time, Microsoft plans to launch the latest version of Internet browser IE8 this week. When Microsoft's open-source competitor Mozilla launched the latest Firefox browser in June, the Network went crazy, people downloaded more than 8 million copies within 24 hours after the latest version of Firefox was released. Microsoft's forthcoming IE8 release may not receive si

Topic discussion: What is the difference between php code cache and browser cache? Lt; meta nbsp; http-equiv = "Cache-Control" nbsp; content = "max-age = 60"/ gt; nbsp; add the preceding paragraph to a page, and set the browser page cache to 1 minute ~~ It seems quite good ~ Topic discussion: What is the difference

Know how to download the file path from the browser (the file is the source file). at the end of this post, u013293559 is edited from 2014-02-. learn how to download the file path from the browser (the file is the source file) please give me some advice ....................

In fact, we need to determine in a certain scenario whether the user is tapping the URL from the browser address bar or the request that we initiated through Ajax? We can use the Request.isajaxrequest method to determine whether it is an AJAX request, then what is his principle? In fact, he's judging the protocol heade

1, Visibilitychange event is a new browser added event, when a browser's tab to the background, or from the background to switch to the foreground will trigger the message, now the mainstream browser support the message, such as Chrome, Firefox, IE10 and so on.Document.addeventlistener ("Visibilitychange", function () { console.log (new Date ()));});Note: Some

Is the current direction changing when the browser sends or receives information? Suddenly I think of a problem: when surfing the Internet, the browser sends and receives information externally, using the same network cable. This has the problem that the current direction is constantly changing. How tired are the elect