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For example, the ie10-version is in accordance with the general only support attachevent and not support AddEventListener, but to IE11, but in turn only support AddEventListener and not support attachevent. This alone can tell IE is a big hole, the existence of IE11 may cause the code you wrote before has been confused. Other as originally available var ieversion = eval ("" "+/* @cc_on" + "@_jscript_version@*/-0") *1 Sniffer script to determine whether IE, if the value of 0 is said to be IE br

Mobile web page full screen display, web page full screen display 1. Set the percentage display and adaptive. 2. meta tag settings Ios: Correct settings : Error settings Shown below Cause: a semicolon is missing; Android: Correct settings If the settings are the same as those shown in Ios Conclusion: different meta files can be displayed for different devices. You can use the following script: Var browser = {versions: function () {var u = navigator. userAgent, app = navigator. appVersi

This article mainly introduces information about how js judges whether the current page is opened on a mobile device or on a PC, for more information about how to use JavaScript to determine whether the current page is opened on a mobile device or on a PC, see the following example. Var browser = {versions: function () {var u = navigator. userAgent, app = navigator. appVersion; return {// mobile terminal browser version information trident: u. indexOf ('think')>-1, // IE kernel

Mobile web in today's development speed is rapid, as a layman in the mobile field, after this time of contact, found the front-end development This piece to do a small summary.1. Four browser cores1.Trident (IE): Because in the early days IE occupies a large market share, so a lot of web pages are based on this Trident standard to write, but in fact, the core of the true Web Standard support is not very good, and there are many security bugs.2.Gecko: ( FireFox) The advantage is powerful, rich, c

Run when the page, the execution to JS will be judged from the mobile or the PC side, if it is the mobile side jump to develop the link address, so that there will be extra time on the mobile phone to waste load,,,var browser={versions:function () {var u = navigator.useragent, app = Navigator.appversion; return {//Mobile terminal browser version information Trident:u.indexof (' Trident ') >-1,//ie kernel presto: U.indexof ('

PHP scripts to FastCGI server listening on Fig: 9000## Location ~ \. Php $ {# Root html;# Fastcgi_pass 127.0.0.1: 9000;# Fastcgi_index index. php;# Fastcgi_param SCRIPT_FILENAME/scripts $ fastcgi_script_name;# Include fastcgi_params;#}# Deny access to. htaccess files, if Apache's document root# Concurs with nginx's one## Location ~ /\. Ht {# Deny all;#}}# Another virtual host using mix of IP-, name-, and port-based configurationPart of the VM}++ ++Now configure a host and modify the following c

Js determines whether the current page is opened on a mobile device or on a PC. jspc This article describes the code used by js to determine whether the current page is opened on a mobile device or on a PC. The details are as follows: Var browser = {versions: function () {var u = navigator. userAgent, app = navigator. appVersion; return {// mobile terminal browser version information trident: u. indexOf ('think')>-1, // IE kernel presto: u. indexOf ('

acceleration plug-in is planned to be included in fedora11. To install, enter: Yum install Yum-Presto and edit the/etc/yum. Repos. d/fedora-updates.repo file gedit/etc/yum. Repos. d/fedora-updates.repo will Using list = http://mirrors.fedoraproject.org/mirrorlist? Repo = updates-released-F $ releasever Arch = $ Basearch Comment out this line (add # In front), and then add the following line under it: Using list = http://

/* ** Client information detection ** @ Type: Class * @ Author: [bi] cjj http://www.imcjj.com * @ version: 0.1.3 build 061108 * @ note: */ Function Tclientcheck (){ This . Useragent = Navigator. useragent; This . Getbrowse = Tclientcheck_browse; This . Getos = Tclientcheck_ OS; This . Browsekernel = "unknown" ; This . Isdomsupport = False ; // Dom supported? If (Document. getelementbyid ){ This . Isdomsupport = True ;}} /* ** Browser information detection ** @ Type: Public Me

. Because Khtml has a clearer architecture and is smaller than gecko. Apple chose to branch out from Khtml to start WebKit research and development. Google also joined WebKit's development later. This kernel, which is used by the Chrome browser and the Apple Home Safari browser, is faster than Geko and Trident, but the page code is less compatible, and some pages that are poorly written may not display correctly, and in 2013, Google and Opera Announced the development of the browser kernel blink

support the features of multiple computing frameworks, data sharing between the compute frameworks such as spark and Zeppelin is achieved through Alluxio, and the file transfer rate is achieved at the memory level, and we plan to migrate Flink and Presto operations to Alluxio. Using Alluxio's unified namespace feature, the remote HDFS underlying storage system is conveniently managed, and a unified namespace is provided to the upper layer, and th

Build a samba file server environment: fedora12i386 server IP address: 192.168.3.2021 install the software package root @ ns1 ~] using yum network installation # Construct (61.135.169.125) 56 (84) bytesofdata.6.. construct the samba file server environment: fedora 12 i386 server IP address: 192.168.3.202 1 install the software package root @ ns1 ~] using yum network installation # Ping www. baidu. comPING www.a.shifen.com (61.135.169.125) 56 (84) bytes of data.64 bytes from 61.135.169.125: icmp_

Infrastructure Department-platform Development team Lead software Engineer Description of responsibilities : 1. Enterprise-class Big Data platform architecture planning and design, to improve the storage and computing capacity of the platform, lead the team to complete technical solutions; 2. Large data base component Kafka/hbase/yarn/spark Two development and performance optimization; 3. Provide the business unit with technical architecture support of big data platform to solve its technic