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I've been contacted a few days ago to discuss the limit compression algorithm I designed 2 years ago, I hate to be surprised, as a basic class algorithm, there is no profit space, and I designed to publish to the Internet for two years there are people interested in, in the spirit of open source, is now re-tidy up the release, Copyright Declaration, open source is the algorithm, does not mean that can be commercial, personal research no problem, but into a commercial product or need I authorize

Introduction and Application of jquery element control (append element/Append content)1. append the element append inside or outside the element. prepend: add it to the child element.Before, after: Add as a sibling Element Html: Append a news post to meJs: Add an

Small tip: child element Scroll parent element container does not follow the scrolling JS implementationThis address (reproduced): http://www.zhangxinxu.com/wordpress/?p=5092First, the opening warmCommon on-line squat to squat the little jokes, for example: "Li Dai Squat, Li Dai squat, Li Dai squat Huang Haibo Squat, Huang Haibo squat, Huang Haibo squat, Huang Haibo squat, better wealth squatting, Ning weal

JQuery peer element search method, jquery peer Element This example describes jQuery's method for searching peer elements. Share it with you for your reference. The specific analysis is as follows: 1. next () method Used to search for a single peer element that follows each matching element. You can also specify a sele

JS action on element content:1. Operation Style (style)2. Operation Properties (Attribute)3. Operation Contents (Innerhtml/text)One. Manipulating element propertiesCommon Properties: Class. Id. Style DisabledCustom properties: You can customize an arbitrary property name, and you can place the value arbitrarily, without any effect on the element itself.This: Repr

For example: Effect: This is the problem that we often encounter, that is, the height of the parent element is collapsing when the child element floats ... but calm down, we can first think of setting a height for the parent element to solve it, but we have to adapt ourselves. Self adaptation. Self adaptation. Do not force the parent

Block-level element-box model, element-Box ModelPreface The first week of the intrusion front-end plan is coming to an end, and the CSS authoritative guide is coming to an end. We sincerely recommend that you use a good book that will bring you new insights, such as the box model. If you want to discuss it, please comment on it and make progress together. What's wrong with it. Introduction Problems It is sa

First, IE8 report the following error, Solution:Page Error DetailsMessage: HTML parsing error:unable To modify the parent container element before the child element is closed (KB927917)Line: 0Character: 0Code: 01. See if there are HTML tags that are not closed, such as 2, whether the page is not loaded before the JS code operation of the BODY element, the relevan

Whether it is getElementById or getElementsByTagName, when passing parameters, not all browsers must be case-sensitive, in order to prevent unnecessary errors and trouble, we must insist on a case-sensitive habit.First, get the node by tag name1, getElementsByTagName () method gets the node by the tag name, because the label name repeats, so it returns an array of objects htmlcollection (NodeList), which holds a list of all nodes of the same element n

In-row contentIt refers to the content composed of In-row elements. We all know in-row elements, such as span elements, IFRAME elements, and display: inline elements of element styles are in-row elements. For example, elements such as text are arranged horizontally between letters and automatically folded to the rightmost end. Block-level contentIt is composed of block-level elements. Div is the most commonly used block-level

[Classic Interview Questions] minimum absolute value element and absolute value element in the sorting Array[Question] Subject:There is an sorted array (ascending). The array may have positive numbers, negative numbers, or 0. It is required to obtain the minimum absolute value of the elements in the array, the sequential comparison method is not supported (the complexity must be less than O (n) an

Ajax Dynamic Refresh element js event failed, ajax dynamic element js When I encountered a situation in my work, after dynamically refreshing a region through Ajax, The js events originally bound to these dom elements became invalid and I did not know the reason for locating them for a long time, later, I checked the information and found that the region Dom element