The judgment includes not only computer browsers, but also Android, iOS mobile phones and tablets, gaming systems
Copy Code code as follows:
var client = function () {
Rendering engine
var engine ={
ie:0,
gecko:0,
webkit:0,
khtml:0,
opera:0,
Ver:null
};
Browser
var browser = {
ie:0,
firefox:0,
safari:0,
konq:0,
opera:0,
chrome:0,
Ver:null
};
var system ={
Win:false,
Max:fa
The js action before closing the browser is compatible with multiple browsers and browser js
JS compatible browsers
You need to run the program in IE8 and FF to see which statement reports an error or fails to achieve the expected purpose. Then, check the manual to see how to modify the statement in this browser, fin
Method One
First step
We first open the QQ browser and then click on the "Menu" button, enter, as shown in the following image
Second Step
Then in the open interface you will see that there is a "download", click on it can be entered to view the downloaded file, and then you can delete it.
Method Two
First step
Also open the mobile phone QQ
Where is the video cache in the 360 speed browser ?, 360 speedy browser cache
Sometimes you want to download a video from a webpage, but click Download to register it. You need to install it with a sniffer... Next, let's talk about how to find the 360 speed browser video cache.
What other people say
What if the IE browser icon is gone? The most comprehensive method to restore IE browser icons!
For ie5.5 and earlier versions: Control Panel> Internet Options> advanced> check"Display the Internet on the desktop"Explorer "-> OK, but now most users are using ie6.0 and later versions, so this method is basically usele
First, I am a front-end. Recently, the company is experimenting with iOS and H5 hybrid development, so js and OC communication are indispensable. I have learned that the browser has a large number of built-in jsapis to call native functions. I guess it should be injected through OC. In addition, these Apis can execute js callbacks with high flexibility, but the interfaces seem to be asynchronous. Recently,
Since the 3Q War 360 browser useragent has become ie, the common method of judgment is also ineffective, so have to change the way.
On page 360, press F12, pull up the debugging window, analyze the Navigator and window two objects, and finally find a value that can be used to identify 360 browsers.
The test results let us down.
Keep looking (The following code is
Method One: Scale the page scale
There is a magnifying glass icon in the bottom right corner of the browser. After the percentage, this percentage refers to the page font size in the browser screen display percentage, click on this icon, will pop up a percentage pull box, can be based on your own needs to pull the percentage bar, the page will display the size,
Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced. JS to determine whether it is a PC browser or mobile device browser
PHP in IIS7 after deployment, Internet IE will appear 404, its browser all normal http://gfwh.xyhis.cn/
After PHP is deployed in IIS7, 404 will appear when Internet IE is opened, and its browser is normal.
I don't know what the situation
/* ========================== "bottom div" CSS Code =========================== * *
. Bottom
{
position:fixed;
right:0px;
_position:absolute;
/*_right:17px;*/
bottom:0px;
Background: #f1f1f1;
Color: #fff;
border-top:1px solid #fff;
Display:block;
width:100%;
Text-align:center;
}
. Bottom span
{
position:relative;
Display:block;
top:0;
left:0;
padding:5px;
}
HTML code
The "Style4" of the above code is set to the format in span, without code, not affect
The cookie is valid at 0. if the cookie still exists after it is opened in the original browser due to unexpected circumstances (such as power failure or process termination), the cookie is cleared normally. Please refer to my requirements for some ideas...
Reply to discussion (solution)
The cooki
In Windows 7, if QQ is enabled after startup, the IE browser will display a white screen. The menu bar will be all white. Opening any web page will be blank and will appear, "Compatibility View caused by this webpage problem ........... ", it takes a while for the browser to restore the response.This situation occurs only after QQ
This sectionCodeThere seems to be no problem with the top background, but when you zoom out the browser window, drag the scroll bar and you will find that the background is missing. This bug exists with width: 100%; he only obtains the current 100% width of the browser, but does not add the length of the scroll bar. Solution: Add Min-width: ** Px after width: 1
If the Windows 7 system is installed and the IE11 browser is upgraded, the Windows 7 system is installed.
As a front-end staff member, IE678 is a nightmare. Fortunately, most websites have begun to give up their support for IE6/7/8.
Because IE8
The path in the Bug:controller is clearly written correctly, and the URLs accessed in the browser are correctly stitched, but the 404Reason one: Because the route address corresponding to the processing method is caused by the same name, at this time should check the controller's methods to see if there is no name, mod
This is the API: api.k780.com: 88? Appw... now the problem is that no matter how I use curl or file_get_contents () to request an interface, it is very slow. I also checked it and said it would be nice to change the domain name to an ip address, but sometimes the ip address will change, in addition, this website is con
Using CURL, 404 is returned, but can be opened in a browser. what is the problem? For example, webpage: Ghost. After reading this, there is no redirection. what is going on? how can I set curl?
Reply to discussion (solution)
Address bar http://movie.douban.com/subject/3
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