Web-side css hack (1), web-side csshack
During a small holiday in May October, I felt uncomfortable without typing the keyboard for a few days. I also have time to share my css problems. Css hack
A Brief Introduction to css hack:
Definition:
Generally, CSS and bugs are supported by various browsers, which can be divided into capability selection and geek selection (BUG ).
Capability usually refers to the degree of support of the browser for CSS featu
increases the size of the element box.Assume that there are 10-pixel margins and 5-pixel padding on each edge of a box. If you want this element box to reach 100 pixels, you need to set the width of the content to 70 pixels, see:Java code
#box {
width:70px;
margin:10px;
padding:5px;
}
Tip: padding, borders, and margins can be applied to all edges of an element or to individual edges. tip: The margin can be negative, and in many cases a negative margin is us
loading fails if async loading of same class is on goingEXTJSIV-4815 Trees-> Drag and Drop reordering: After clicking on 'expand all' and 'collapse all' tree is not behaving as expected.WindowEXTJSIV-5122 Window header heights are sometimes incorrect
Bugs Fixed
ButtonEXTJSIV-5066 Miscellaneous: Buttons: Disable buttons are click ableChartsEXTJSIV-5015 Issue in FormDashboard, default color is wrong for radar chart pointsEXTJSIV-5113 Regression in Draw strict and
can.
There is also a way to use the Navigation Barprovided by IntelliJ, IntelliJ a lot of functions can be keyboard, this is like the keyboard operation of the necessary functions, the operation is to open the file, the use of shortcut keys ?+UP (Jump to Navigation Bar) , Then there will be a drop-down, basically is the file in the directory of the file list, you can use the upper and lower keys to choose other directories, is not cool? Note: here is suggested to put View > Navigation Bar
Http://www.sencha.com/forum/showthread.php? 251214-ext-js-4.2-beta-is-now-available
Today we are excited to make available the Beta Release of ext JS 4.2.
For those eager to get the bits, you can download the beta here:
Http://cdn.sencha.com/ext-4.2.0-beta.zip
The most significant change in ext JS 4.2 is in the grid component. there is an excellent newsletter article on this, so I highly recommend taking a look at it for details. in addition to the exciting grid improvements, ext JS 4.2 contain
Even if set to 0, you can let the element's Haslayout=true
max-height: 除 none 之外的任意值
./.
The above conclusions are obtained by using IE Developer Toobar and prior test.
About inline level elements
For inline elements (such as elements that can be inline by default span , or elements that can be display: inline )
widthand height only under ie5.x and IE6 in quirks mode hasLayout . Be
xhtml| Web pages to specify DOCTYPE for a Web page can affect how your browser renders the page. Internet Explorer, Mozilla Firefox, and Opera all support a feature called "DOCTYPE Switching" (also known as "DOCTYPE sniffing").
The purpose of introducing DOCTYPE switching is to enable browsers to properly render compliant Web sites and legacy Web sites. Most WEB sites are developed to render HTML pages rather than XHTML pages. The browser determines when a standard should be used to render a pa
' document.compatmode! = ' Backcompat ') {scrolltop=Document.documentElement.scrollTop; } Else if(typeofDocument.body! = ' undefined ') {scrolltop=Document.body.scrollTop; } returnscrolltop;}Note: IE's rendering of box models is very different in standards mode and Quirks mode , and the interpretation of box models under standards mode is the same as other standard browsers, but in Quirks Mode is a big
To minimize this risk, IE6 allows Web developers to choose how IE compiles and displays their Web pages. "Quirks mode" is a preset, which causes the page
Standards Mode (also known as "strict Mode") features an older version of the browser's view that supports the most sophisticated industry standards. However, to use
With this enhanced support feature, the Web page must contain the appropriate
If a page does not contain
Unrecognized, IE6 will d
For document. compatmode, many of my friends may have little contact with me, but they do not know how to use it. Today, we can see the use of document. compatmode in ext, which is very helpful for developing compatible web pages.
We all know that the rendering of the box model by IE is very different between standards mode and quirks mode. The interpretation of the Box Model in standards mode is the same as that in other standard browsers, however,
Jinshan typing through the use of the guide from the introduction to proficient in the fake "Jinshan typing Qualcomm 2009" in the online more and more fierce, Jinshan company finally issued its angry Roar, officially released a new Jinshan typing pass 2010. So the new Jinshan typing pass 2010 What is the change, today
The so-called DOCTYPE, originally the concept of XML, that is, through a specific syntax, as a kind of metadata, to describe the elements allowed in the XML document, as well as the composition of the elements, nested rules and so on. Specific concepts can be used in a wiki to get a more detailed result.But in HTML, DOCTYPE has some different effects, one of which is the famous feature that triggers the browser's standard mode. That is, if there is no DOCTYPE, the browser will enter a strange st
version of the site can not be displayed correctly.To minimize this risk, IE6 allows Web developers to choose how IE compiles and displays their Web pages. "Quirks mode" is a preset, which causes the page to be displayed in the previous version of the browser's viewpoint, and "Standards Mode" (also known as "strict Mode") features the most complete support for industry standards. However, to take advantage of this enhanced support feature, the Web pa
I just came back from Northeast China yesterday. Today I want to upload photos to my blog. I found myself named by my grandfather ~~~ This is a boring game! Reference: in the spirit of viewing post replies, continue HP's game at the risk of being ridiculed. Rule: gameplay: After being named, open your own five quirks in your blog, and then click five more people to extend this string. gameplay: After being named, expose your five
Transferred from: http://www.cnblogs.com/GrayZhang/archive/2011/03/31/learning-html5-doctype.htmlThe previous article mainly describes the composition of the HTML document, while superficially touching the concept of "label omission", this article will conceptually introduce the first important element in the HTML document-DOCTYPE.The so-called DOCTYPE, originally the concept of XML, that is, through a specific syntax, as a kind of metadata, to describe the elements allowed in the XML document,
. If you never win, you will not be interested ". In the case of complex CSS, ie is enough to block the majority of attackers. You always feel that you have no essentials. Naturally, you are not interested in learning.
For example, if you do not know that IE has haslayout, whether or not haslayout has a significant impact on its layout method, so you must think about CSS in the simplest way, and think that different CSS rules should be loosely coupled. "CSS should be designed to be simple and e
, Firefox and other browsers we see offsetwidth equivalent maximum of 1007, because the Firefox offsetwidth is not clientwidth, and clientwidth is not including the scroll bar (the width of the scroll bar is fixed to 17px). In IE, offsetwidth is more than clientwidth two more border, which found that the problem, 1024-1003-17=4,4 should be two auto generation, and this auto should be border value, These two border are fixed dead in IE and cannot be modified by the following means.
Copy Co
interested, if you have not won you will not be interested." IE, in the need for complex elaborate CSS, is enough to deter most beginners. You always feel that you have no interest, you are naturally not interested in learning.
Give an example to illustrate this problem, for example you do not know IE has haslayout this matter, whether an element is haslayout to its layout way has the important influence, so you certainly use the simplest thinking to think the CSS, thought that the different C
Unlike some rumors, python is a strong language, but it is dynamic. Strong type, dynamic type, and weak type are several different (and often obfuscated) concepts. ---------------- Typing: Strong vs. Weak, static vs. dynamicby aahz
July 15,200 3
SummaryWith the advent of versions such as Python, the debate over typing has heated up again. contrary to some claims (notably from Bruce Eckel), I believe Pytho
FF: the box is constant and the overflow part is rendered outside the box. In other words, the overflow value of the box really uses the default value of "visible".
If your existing layout is dependent on IE's "auto-open", then be careful that there are likely to be problems (especially dynamic content pages).
The XML Preamble (prolog) may affect the box model
Oh,my god! Another box model!
You know that IE has two modes of rendering: Quirks mode and
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