Discover best books for front end web development, include the articles, news, trends, analysis and practical advice about best books for front end web development on alibabacloud.com
set of task lists to free you from repetitive time-consuming building processes! Is it exciting to see ant, the magic ant, do so many things? Then follow the Ming River to learn how to use ant.Minghe should emphasize that ant is very simple. As long as you have enough patience, you can master how to use it within one day.2. Install ANT1) download ant (okay, this is nonsense -_-!)
The ant file you downloaded should contain the following files:2) install the Java Runtime Environment
Ant is a Java
First, the front-end development specification purposesIn order to improve the efficiency of team collaboration , it is convenient for background staff to add functions and post-end optimization maintenance , output high-quality documents , developed this document . This specification document once confirmed ,
design language, which is the traditional HTML expression of its style can be reused, this can greatly improve our development speed, reduce our maintenance costs.The third stage of--java learningJava is a scripting language that we use frequently in our clients, and in Java we provide some built-in functions, objects, and DOM operations, which we enable to authenticate, interact, and effect on the client. It's our page that doesn't look so ancient.B
As a WEB Front-end engineer for website development, we should optimize the performance of our self-developed website projects as much as possible, currently, most of the website performance optimizations found on the Internet are translated and reproduced from 14 or 34 yahooss. Yahoo's optimization recommendations foc
process of writing the page, consider the backward extensibility;Class ID See CSS Writing specifications.CSS Writing specifications1. Code unification for Utf-8;2. Collaborative development and division of labor: I will be based on each module, at the same time according to the page similar procedures, written in advance of the general framework documents, assigned to the front-
VS is my most familiar development environment, but when I do web front-end development, I run into some problems:1. A file tens of thousands of lines of code, how to effectively organize the code in order to quickly find a module?How does 2.js code collapse using the #regio
property: Sets the length of the controlMaxLength: The maximum number of characters allowed in an input box3) Submit, Reset, Normal button1. Submit button: When 2. Reset button: Reset button when 3. Normal button: When 4) Radio box and check boxradio button: When Check button: When Note: Both the Radio box and the check box can be set using the "cheked" propertyDefault checked items5) Hidden fieldsWhen 6) Multiline Text fieldUse the Syntax format: The Rows property and the Cols property are use
The difference between XHTML and HTML:
XHTML must end properly.
XHTML must be closed
XHTML tag names must be in lowercase letters
XHTML must have a root element
In XHTML, you need to assign a value to all properties
XHTML '
In XHTML, do not write in comments--
The picture must have descriptive text, and the ALT attribute must have
Replace the name attribute with the id attribute
The difference betwe
The biggest reason you like Web Front-end development is to enjoy it.Quick StartProgramming fun: A notebook can write a bunchCodeYou do not need to install any complicated software, or do not need to deploy or set up any environment. You can view the software in your browser and instantly see your masterpiece, this is
].isrepeat] {return
;
$ (this) [0].isrepeat=1;
$.ajax ({
url:url,
type: "Post",
Data:data,
success:function (data) {
$ (this) [0].isrepeat=0 ;
callback;
}});
Because the submit () will refresh the attempt, and Ajax will not, so after the callback, you need to assign the attribute that evaluates to the duplicate to false.
Is it simpler? I think you would think so!
The above is a small set to introduce the JS WEB
, although the elements of float are not part of the normal stream, but the text does not overwrite the image, but it surrounds the picture.4. An unresolved issue:When I wrote this assignment, I encountered a strange problem, and there was a situation in which:The corresponding code is as follows:The box model is as follows:But after setting the overflow to hidden, the problem is resolved:Code:Search on the Internet, there is an explanation: https://www.zhihu.com/question/30938856, but they do n
thickness 2, border style 3, border color border direction Top right bottom left border Border-top Borde R-top-width Border-top-style Border-top-color Border-right Border-right-width Border-right-style border-right-color Bor Der-bottom border-bottom-width Border-bottom-style border-bottom- Color Border-left border-left-width Border-left-style Border-left-color - Head> Body> Div>Div> Body>HTML>4. Shape of the borderDOCTYPE HTML>HTML> Head>
1. CSS style precedence issues1 9 Ten One A - - the - - - View Code2. JS automatically generated HTML, and do not need to generate the HTML statement repeatedly, the processing scheme is as follows:1 $ ("element/id/classname"). Remove (). Ready (function() {23 /// Regenerate code JS45 });View Code3. JS is moved to the head of the nested HTML to run, the code is as follows:1 Head>2 3 DivID= ' script 'style= "Display:none;">4 5 Script>6 7 //script Functions8 9
CitationHttp://www.w3cplus.com/css/front-end-web-development-quiz.htmlQ7: What is the following code popup value?x = 1;function Bar () { this.x = 2; return x;} var foo = new bar (); alert (foo.x);Answer: 2Here the main problem is the definition of the outermost x, try to change the x=1 to x={}, the results will b
Date (); Dt.setseconds (Dt.getseconds () + 60); Document.cookie = "cookietest=1; Expires= "+ dt.togmtstring (); var cookiesenabled = document.cookie.indexOf ("cookietest=")!=-1; if (!cookiesenabled) {//No cookies enabled}
49. How to make cookies expire
var date = new Date (); Date.settime (Date.gettime () + (x * 60 * 1000)); $.cookie (' Example ', ' foo ', {expires:date});
50. How to use a clickable link to replace any URL in the page
$.fn.replaceurl = function () {va
, and it took advantage of HTML5 's imports:http://www.html5rocks.com/en/tutorials/webcomponents/imports/, The problem with this pattern is very obvious, that is, the need to import too much HTML, but also the concept of nesting, it can be imagined.Third, the idea of the front-end frameworkThese frameworks are strong, but I think the actual development, a good fr
A collection of front-end web development gadgets. Some lightweight and practical front-end development gadgets collected will be updated occasionally in the future. The list of current
For Web front-end development, more and more people use the JS framework to achieve results, of which the jquery framework is the most common use. The discussion of jquery in this article comes from an interview with Karl Swedberg, a JavaScript and jquery technology expert, and Karl Swedberg writes a number of related
when , if you lift a finger, The changedtouches of the Touchend event will contain the touch object for all fingers, and then the other few left the on-screen finger will re-trigger Touchstart and Refresh all Touch objects (identifier are different). If this is a feature that all devices have, then there will be some inconvenience to the programmer, not knowing why the fruit should be treated this way. Introduction to Touch event we donuts, here to recommend two documents: 1. 2. for progr
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