firefox dmg

1.doc ument. formname. Item ("itemname ") Description: You can use document. formname. item ("itemname") or document. formname. elements ["elementname"]; In Firefox, only document. formname. elements ["elementname"].Solution: Use document. formname. elements ["elementname"]. 2. Collection class Object Problems Note: in IE, you can use () or [] to obtain collection class objects. In Firefox, you can only use

Most web designers and front-end engineers will use Firefox (Firefox), because Firefox's rich web development auxiliary plug-ins can provide us with many good features, such as Html,css,js error, find bugs, and so on. So here are some of the current popular Firefox web development plug-ins. Development tools 1. Web Developer 1.1.8 Https://addons.mozilla.org/en

Firefox FAQs and Solutions The problem is too confusing. Press Ctrl + F and enter the keyword you are looking? ★☆ ------------------------------------★☆ 1. Q: How to install. xpi extension?A: ① drag the. xpi file into the firefox window. You can see that Firefox will ask you if you want to install the extension later. Click "yes" and restart the browser.② Ctrl

Explanation of the Cross-Version Upgrade Method of Firefox under UbuntuLinux (also suitable for installing Firefox in Linux). Firefox is a cross-platform open-source browser that provides good support for non-Windows platforms, however, it is a headache to install Firefox in different versions in Linux.

JavaScript compatibility has long been a major problem for Web developers. The difference between formal norms, factual standards, and the existence of various implementations has made many developers suffer day and night. To this end, mainly from the following aspects of the differences in the summary of IE and Firefox JavaScript compatibility:The difference of function and method;Second, style access and settings;Third, Dom method and object referen

When you watch a video in Firefox on a Linux system, you don't have the Flash Player plugin installed to play the video. Simple steps to install the plugin, you can happily use the Linux system to watch the video. 1. When downloading, select the tar specifications to download, then click Download2. Because this is downloaded under the TMP folder, so cd/tmp into TMP3. Because my is installed in the/tmp/mozilla-liuru0 directory, so still have to enter M

Mozilla recently launched the Firefox 42.0 Beta8, this version of the tracking Protection in private browsing feature, which is the privacy model to support tracking protection. This feature will be implemented simultaneously on Mac, Windows, Linux, and Android platforms to protect users ' privacy. In addition, the new control center now has the security and privacy control function. The label that plays the audio also gets a new indicator, as well a

When we opened the Firefox browser, we suddenly found that no matter what page is open to the prompt "This connection is not trusted" whether we unload the load or the same no way to remove the "This connection is not trusted" then I will solve this problem with my own experience. 1, we first find the task bar above the time. I'll take the XP system as an example 2, we double-click the arrow point of time will pop up a window

win7 Firefox cache files where? Specific steps: 1, open Firefox browser, in the address bar input: About:cache Press ENTER, (click "I promise to be careful") can view the current cached file path; 2, below "Disk" will show "Storage Disk Location:", the following address is the cache file folder to copy it up; 3, punch the computer, will be in the address bar paste this address, press the ENTER k

1. First install a plugin called Netvideohunter in Firefox, 2. Small set or habits and in Firefox with the plug-in library installed, easy to install, please reader look at the image of the address, enter the browser can 3. Open Firefox plug-in library, search Netvideohunter on the right, if not installed, will be displayed on the right

Firefox changes the font size method. Click on the Firefox panel "Tools-> options-> content-> font color-> advanced-> Minimum Font" to set the font to 12 or greater. If you are worried, you can use the shortcut key "Ctrl + +", "Ctrl +-", or hold down CTRL and then scroll the mouse wheel to quickly change the size of the page text. Firefox under Linux i

Firefox browser for the default browser how to set Tools/raw Materials Computer Firefox browser Method/Step First, on the computer desktop "Firefox browser" program icon double-click the left mouse button to open it to run. As shown in the picture; Second, in the Open browser interface, click on the upper right corner of the "menu" command opt

How to change the theme of the Firefox browser Open Firefox browser Click on the upper right corner button Click on the Custom button Then click the Theme button and there will be a lot of theme skins popping up Select a theme that you like and click Click on the right side of the exit customization, the settings are complete Vie

to change the cached file location for the Firefox browser: 1: Open the Firefox browser, in the upper left corner of the address bar, enter "About:config", and then press ENTER (enter) 2: Mouse Click "I promise to be careful" 3: In the listed table, any right mouse button, move to New, select "string" Input preference name is called "Browser.cache.disk.parent_directory", then the

Mozilla warned in an official blog in Thursday that they had developed a "stop-tracking" (does not Track) technology in February 2011 and first deployed it in a Firefox browser. Mozilla says there are currently 18% mobile users and 7% of Firefox desktop users have activated the stop-tracking feature. Now the Obama administration and Google Chrome are also starting to support this privacy technology, but

Now the browser Ie6-ie10, Firefox, Chrome, Opera, Safari ... A large number of schools of contention, the user has a lot of choice, but this can be painful to the Web front-end developers.Today, some commonly used CSS hack, including the commonly used IE hack and Firefox, Chrome, Opera browser hack, and the CSS hack together, write a small browser tester. As shown in the figure: Let's take a look at the

The JavaScript getyear () function is intended to get the current "year", such as: [Ctrl + A All SELECT Note: If the need to introduce external JS need to refresh to perform] In IE browser execution for the correct "2008", but Firefox and other browsers under the implementation of "108". The reason is that in Firefox and other browsers getyear returns the "current year minus 1900"

The original page used is innertext, cloud habitat here to replace the innerHTML is to simply support Firefox, because Firefox does not support innertext, but there are ways to let Firefox support InnerText, compatible with the code below. Copy Code code as follows: Let Mozilla support innertext try{ htmlelement.prototype.__definegetter__ (

play in Firefox browser.First check if Firefox installed Flash player, how to check (in Firefox browser watch online video, can play normally, installed. Cannot play will prompt installation! ）Second: The Flash file request address should be written in the Web page:/abc.swf?bcastr_xml_url=abc.xml (where Abc.xml is the external XML file requested by abc.swf). If

[Attribute^=value] Usage considerations for the jquery selector under FirefoxA script that was written earlier uses thevar bindattrs = $ ("[databind^= ' attr '", item);We all see the problem, right?This script has been used for some time, but it hasn't been tested under Firefox,Can be used under other browsers!Today, someone suddenly finds that the data loaded under Firefox is incorrect,After a period of de