JS Get browser information
Copy Code code as follows:
Browser code Name: Navigator.appcodename
Browser name: Navigator.appname
Browser version number: Navigator.appversion
Support for Java: navigator.javaenabled ()
MIME type
Time to do the project because of the need to display a list, but because the data is too much in the scrolling time the header must be frozen, so write the following script (once also found the corresponding script on the Web, but not ideal so I
Rest_controller can be conveniently in the get/post/put/delete processing of relevant information, Ci_controller in the access time is the controller/method way, two kinds of each have advantages and disadvantages. So when necessary, although the
Summary:For front-end development, our most important work is compatibility, system compatibility, browser compatibility and so on. Today I'm going to share a method for judging the operating system and the browser that I encapsulate in my project.
if (Navigator.userAgent.indexOf ("MSIE") >0) is an IE browser.
Navigator.appName.indexOf ("Microsoft")!=-1 is IE browser.
Navigator.userAgent.indexOf ("MSIE 6.0") >0 judge whether it is IE6
Navigator.appVersion.match (/6./i) = = "6." Judge whether
Statistics how to write the website statistic system with ASP (I.)
In the current Web site statistics System is most of the CGI, but the writing is particularly complex, and the ASP to learn simple, more and the advantages of combining the database,
{IHTMLDocument2 Method:} Write//write Writeln//write and wrap Open//open a stream to collect document. Write or Document.writeln output close//off and output flow clear//Empty document with Document.open method may be temporarily unavailable Hold
The PHP library provides developers with a standard interface that helps developers make full use of object-oriented programming in PHP. These libraries provide a standard API for specific types of built-in functionality, allowing classes to
get browser IP address
function getremoteipaddress () {
$ip = $_server[' remote_addr '];
return $IP;
}
Get IP If there is a proxy server
function getrealipaddress () {
if (!empty ($_server[' http_client_ip ')) {//check IP from share
This thing is useful in cross-platform front-end development:Judging the type of browser in JS, it is estimated that every developer who has edited the page has encountered a problem. In many browser products, IE, Firefox, Opera, Safari ... Many
Currently, PHP is the most popular scripting language for Web development. You can find a lot of information about PHP on the Internet, including documentation, tutorials, tools, and more. PHP is not only a feature-rich language, it also helps
I. What is smooth degradation?If the page containing JS code in the user's browser does not support JS (or disable JS), the user can still browse smoothly (the site is functioning normally, but the visual effect may be worse), then this page can be
This article mainly introduces JavaScript code used to identify the uc browser. For more information, see.
If (navigator. userAgent. indexOf ('ucbrowser ')>-1) {alert ("uc Browser");} else {// operations not performed by uc browser}
If you want
Ext.: http://www.imdsx.cn/index.php/2017/07/31/api/Browser actions# Refresh # forward # back driver.back ()Get tag Element#locating the target element by IDDRIVER.FIND_ELEMENT_BY_ID ('I1') #locating target elements by
When you send an email, you may want to know whether the email has been read by the recipient. The following code can meet this requirement. For more information, see
When you send an email, you may want to know whether the email has been read by
In front of the Web site development, browser compatibility is the front-end development framework to solve the first problem, to solve the compatibility problem must first accurately determine the browser type and its version, The browser version
I have found a lot of extjs files on the Internet to upload and preview images, but they do not work. Although IE8 can be used, there must be compatibility issues with other browsers. I have to wait for a while ..
{Width: 450,Fileupload:
In Internet Explorer programming, obtaining the webbrowser pointer is usually very important, because with the webbrowser pointer, we have full control over ie. We can do whatever we want on IE. For example, you can obtain or set the DOM control
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