Normally, we usually capture onkeydown or onkeyup events in input to do some commonly used processing, such as restricting the input of a certain type of characters, or restricting the length of input, and so on.
If you want to capture these onkeydown and onkeyup events in a Div, it is browser-compatible if you bind attributes directly to the nodes such as:
The code is as follows
Copy Code
Then in IE can work, and in
JavaScript gets Event
To start with a simple example, a simple button control is as follows:
Then register the event for it, and in this case, how to get an event in JavaScript, especially Firefox. Please see:
No accident, in the IE/FF, the above example will output input, that is, the trigger Click event node label name, ie, the event access here will not say, the focus of the situation under the FF.
Here the arguments.callee.call
The current version of the open source mobile OS Firefox OS is that the stable version that has been released to the manufacturer is 1.3, the release to be released in perfect functionality is 1.4 (released 25th this month), and the version of the research and development process has just been set to 1.5. The Firefox OS's main source branch on GitHub is already 1.5, and today it is possible to show what has
The Perfect browser-compatible
HR:
height:1px;
Border:none;
border-top:1px solid Black;
margin:0;
*margin:0 0-14px 0;
Float:none;
*float:left;
Display:block;
The 1.hr element is a block-level element that is a box that has border
2. Height:
sizeAnd
Style.height.IEAnd
FirefoxThe size is interpreted and calculated differently, so it's best not to
sizeUse
Height, but there will be a border
Box, so will
Border:none.
FirefoxIt's under.
sizeIt's solid.
Box, not just an ordinary block-lev
Recently, colleagues encountered a problem, the mall Web page when the jump, in Firefox click PageTag jump failed. Test in chrome,360, QQ browser jump normal.
Solution path:
1, in Firefox, Ctrl+shift+a, open the browser component interface
First component, tab optimization, disable. Restart the browser. Browse the Site page again, OK.
2, upgrade your Firefox
In the Android version of Firefox View blog home found in the middle of the font display is very large, began to think is the home page CSS for mobile browser support is not good.
It turned out to be a well-known bug in Firefox for Android:
For the. This is a known bug in Firefox's code to enlarge text to make it more readable on small screens. For details, seehttps://bugzilla.mozilla.org/show_bug.cgi?id=
Workaround, check the environment:Python 2.7.10Firefox version 46Selenium 2.53.6Note: The Firefox automatic update is turned off, otherwise the selenium use case may not be executed after an automatic upgrade.The error is as follows:Macbookpro:github apple$ Python3 Test.pytraceback (most recent call last): File "/library/frameworks/python.framework/ versions/3.4/lib/python3.4/site-packages/selenium/webdriver/common/service.py ", line-up, in Start Stdo
Before tossing MATLAB Chinese input problem, the structure of MATLAB is not good, but also the Firefox Chinese font bad. (Some of the pages, such as Baidu know the display of Chinese places all error)The previous action is:Ubuntu installation Chinese font can display Chinese, or cannot input Chinese (fictx).First, prepare font XP fonts stored in the C:/windows/fonts directory, we have the favorite fonts copied out, such as SIMSUN.TTC, Simkai.ttf, Sim
This article reproduces the method of installing Flash Player from http://blog.sina.com.cn/s/blog_6ad624380102v1xf.html Firefox: first download flash on the Adobe website Playerflash Player plugin: http://get.adobe.com/cn/flashplayer/then extract the sudo cp./downloads/install_flash_player_11_linux.i386/ libflashplayer.so/usr/lib/mozilla/plugins/./downloads/install_flash_player_11_linux.i386/ Libflashplayer.so This path depends on the name of the extr
1. Since Firefox defaults to allow Web pages to choose their own fonts, there will be some Web site garbled on Linux. So you can remove the option to allow the page to choose its own font to solve some garbled situation. 2. If there are garbled characters, and other applications garbled, try the following solution.The simple brute force method is to remove the default profile directly.1 sudo mv /etc/fonts/conf.d/-sansserif.conf /etc/fonts/conf.d/-sa
When we use XMLHttpRequest to get the text content, if the server returned is GBK (or gb2312 and other non-UTF8 encoded) content, then get a bunch of garbled, how to convert to the default UTF8 encoded text in the browser?In fact, if you are using Chrome or Firefox browser, it is very simple, you can use the browser built-in object Textdecoder to convert.JavaScript Sample code:if (' Textdecoder ' in window) { var files = { ' gbk.txt ': ' GBK '
small set use of XHTML+CSS framework benefits a lot, but there are some problems, whether because of the use of unskilled or not clear thinking, I will first put some of the problems I encountered in the following, the province of everyone around to find ^ ^ 1. In Mozilla Firefox and IE, the box model explains inconsistencies resulting in a 2px resolution: div{margin:30px!important;margin:28px;} Note that the order of the two margin must not
In Firefox under the JS select tag click Can not eject, under IE and Chrome does not have this phenomenon
Using the jquery UI in the project, the Disableselection () method is used to make the specified element on the page unavailable for selection by mouse dragging.
Because of some requirements, I have used this method for div to achieve the above effect, but there is a shortage of places.
After using this method under
ObjectiveFiddler is a good grab package tool, the default is to catch the HTTP request, for the HTTPS request on the PC, will prompt the webpage is not safe, this time need to install the certificate on the browser.One, the web is not secure1. Grab the bag with fiddler, open Baidu Web page: https://www.baidu.com2. Tip: Web pages are not secureSecond, fiddler set1. Open the menu bar: Tools>fiddler Options>https2. Tick decrypt HTTPS traffic, two sub-menus are also checkedThird, export the certific
The FlashGot option for the Firefox right button may not be available because the account name used to log on to the operating system is in Chinese (you can see it in the "Start-> Logoff"). FlashGot does not support Chinese user names. To use FlashGot normally, change the temporary directory in the flashgot "option-> advanced" to the English path, and then restart Firefox. In addition, users of the use of F
different browsers, CSS hack, from the internet to see a lot of articles, now summed up, as far as possible, for future reference. Note that the hack written below are applicable only to XHTML1.0. If the HTML is not preceded by the , the effect will be different! In addition, the IE8 described here does not refer to the IE8 compatibility mode, because the IE8 compatibility mode is actually IE7. Difference IE6, 7 and FF/IE8: background:blue;*background:orange; References Display effect:
we all know. Text can be wrapped automatically when you write a Web page. But one of the things that makes us very upset is that English is often not automatically wrapped. Especially in English. Sometimes we use CSS to restrict the properties of a table. Like Overflow:hidden, But this attribute does not do a good job for what we want. Here we will introduce the use of CSS to achieve word wrapping in several ways. For your reference:
for Div
1, (ie browser) white-space:normal; Word-b
The red box in the figure below is the navigation toolbar, which contains the address bar and some of the tool buttons on the browser.
Firefox browser allows you to customize your toolbars, including the display in the browser, add or remove additional tool buttons, rearrange button locations, and so on to meet your needs:
Move your mouse around the toolbar, right-click, and pop-up small menu bar
Select the Customize button to eject t
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