I believe many small partners are learning PHP when they want to make a website to improve their technology, such as corporate web site, the mall site of their recent functions, column management, using the infinite classification method, we will then through the infinite level of classification technology learning to explore its deep realization of logic.
What is an
It's a miracle that I still have a clear idea of Saturday Sunday at home.
Today brings a short translation of infinite scrolling load. In fact, before the micro-blog also spit a burst of groove, the deepest impression is that there is a time on what the site to point footer in the "About Us", really dot, often the main point when the contents of the automatic loading on top down, endless ... At that time, I was jealous of you want this footer with ha
The infinite-level tree can be said to be a significant feature of the infinite-level column, and we'll look at two different ways to do it next. I. Database design create TABLE ' bg_cate ' (' cate_id ' int () unsigned not NULL auto_increment, ' cate_parentid ' int (in) unsigned defaul T ' 0 ', ' cate_name ' varchar (+) NOT null, ' Cate_intro ' varchar ($) Default NULL, ' Cate_order ' int (in) unsigned defa
Beyond the Turing Machine (II)-mysterious and infinite
Infinite infinity is mysterious.
(1) introduction to the theory of Taiji infinity:
Only two Infinity,1. Number of Natural Numbers: A few infinity (∞ 0 ),2. Real Number: Infinite (∞ 1 ),∞ 1 is the ultimate big.
There are countless numbers distributed between ∞ 0 and ∞ 1. These numbers are virtual, ultra-virtua
As we all know, the finite fraction is another form of the decimal score, so any finite fraction can be directly written into a few, a few percent, a few thousand ... The number. So can the infinite number of fractions be converted into fractions?First we want to make it clear that infinite decimals can be divided into two categories according to whether the fractional part loops:
Blog.aikilis.com2471.html if the range of each data in the problem is clear, the infinite limit setting is not a problem. If it is not clear, many programmers use 0x7fffffff as the infinity, because this is the largest 32-bitint. If this infinity is only used for general comparison (for example, to obtain the minimum min variable), then 0x7fffff
Http://blog.aikilis.com/2471.html if the scope of the data in the problem is clear, then the
Repeating decimal is divided into two categories: mixed repeating decimal and pure repeating decimal. Mixed repeating decimal can be *10^n (n is the non-cyclic number of digits after the decimal point), so repeating decimal to fractions can eventually be transformed by pure repeating decimal.edited by geometric seriesInfinite loop Decimal, first find its circulation section (that is, the number of loops), and then expand it into a geometric series, find out the first n subparagraphs, take the li
PHP Implements Infinite class classification (recursive method), PHP recursion
I believe many of PHP's many small partners will try to do an online mall as a way to upgrade their own technology. All kinds of product classification, product name and other operations should be handy, then you can try to under the infinite level classification list of the production.
To the Internet a search PHP
The comment module for my bi project was originally done with a multi-plug-in, but I now want to be able to manage comments myself, so I started to write a comment module. The specific preparation uses a structure similar to the following comment, that is, the first level comment is displayed directly below the article, and the level two or three comment appears below the first level comment as shown in:
Comment Structure
I think this can be said to be an
Repeating decimal How to scoreAs we all know, the finite fraction is another form of the decimal score, so any finite fraction can be directly written into a few, a few percent, a few thousand ... The number. So can the infinite number of fractions be converted into fractions?First we want to make it clear that infinite decimals can be divided into two categories according to whether the fractional part loo
I believe many of PHP's many small partners will try to do an online mall as a way to upgrade their own technology. All kinds of product classification, product name and other operations should be handy, then you can try to under the infinite level classification list of the production.
What is an infinite class classification?
Infinite class classification is a
the technique of setting infinite constants in programmingIf the scope of the data in the problem is clear, then the infinite setting is not a problem, in the ambiguous case, many programmers take 0x7fffffff as infinity, because this is the maximum value of 32-bit int. If this infinity is used only for general comparisons (such as the initial value of the min variable at the minimum), then 0x7fffffff is a p
Infinite class classification
is a very common and very necessary feature that almost every project has.
Scenario: drop-down list, tree list, etc.
Types of infinite class classifications
Front -end implementation (front-end framework is generally implemented, as long as the backend in the specified format to transmit data to the front-end can be generated)
back-end implementations (thi
In various columns and classification settings, the infinite classification is often used, and infinite classification in the order of the time must use recursion, here for a detailed analysis and interpretation.
first, let's take a look at recursive functions:
recursive functions are used in language learning, because it is very common, in essence, recursive function is to call their own functions.
As an
The principle of infinite classification: Just like a new folder under Windows, under the new folder can create a new folder, so infinite loop down, infinite classification is also the case, the parent class can be divided into its subclasses, subclasses can also distinguish its subclasses, so that has been infinite lo
Infinite Scroll is a way to dynamically load content, and it is common in social applications, such as Sina Weibo, to automatically load content that needs to be read when the page scrolls to the bottom.
WordPress.com already support this function, but own host's WordPress needs to add through the plug-in or the code, first introduces the plug-in method.
JetPackIf you use the Jetpack by WordPress.com plug-in, it takes a simple piece of code to tur
Infinite Scroll, infinitescroll
Infinite Scroll also becomes automatic paging, Scroll paging, and unlimited paging. It is often used in webpages in the form of images, articles, or other lists to automatically load the content of the next page when scrolling the webpage. Infinite ScrollJQueryWordPressThe unlimited rolling plug-in helps you easily achieve this eff
Examples of the two unlimited classification methods of php. Examples of two infinite classification methods in php this article mainly introduces two examples of infinite classification methods in php. This article provides examples of infinite classification implemented by recursive and non-recursive methods, example of two
What should an infinite scrolling load be?The Infinite scrolling load list loads the data asynchronously when the user scrolls the page to the specified location. This is a good way to avoid the need for active loading (which requires the user to click each time), and it can really keep the performance of the app. It is also an effective way to reduce bandwidth and enhance the user experience.For this scena
The reason for writing this tutorial is that the infinite pole classification is used in many projects. But for the novice, not very good understanding, at the same time, the operation also has some misunderstanding or improper place. So I ventured, to give a try, has a common background of the left channel tree for example, to explain the analysis of the infinite classification of the actual operation.Sinc
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