Php simply implements an infinite classification tree list method. Php simple implementation of the infinite classification tree list method this article mainly introduces php simple implementation of the infinite classification tree list method,
Thinkphp Infinite Class Code, thinkphp Unlimited Code
This article on 1.1 points to teach you to write an infinite class classification out, in fact, master a knowledge, the most important thing is to master the logic of Infinite class
PHP super-good infinite pole classification spanning tree method
This article mainly introduced the PHP super-good infinite pole classification spanning tree method, this paper skillfully uses the reference in PHP to implement the tree generation
Overview?? In practical work, it is often used to classify the infinite poles. such as navigation tables and so on. To the Internet a search PHP infinite classification, a lot, but a lot of is a, and, write very messy, code a lot, those are not
What is an infinite class classification? Infinite class classification is a kind of classification skills, such as departmental organization, article classification, subject classification, etc.It would be nice to simply interpret it as a
Infinite loops:We all know that Uiscrollview has a very smooth switching effect, combined with the uipagecontrol of the auxiliary display effect, you can complete a very good product introduction function page. So, like some shopping apps, how does
This post was last edited by xiachao2008 on 2012-05-28 18:47:53
I'm going to implement it like this effect http://www.tmall.com/?spm=1.1000386.220593.1&TBG=146280.176778.1
I'm going to make it work like this.
What should I do, I did the
Infinite Carousel (news data show)First, the realization effect
Second, the realization step
1. Preliminary preparation
(1) Mjextension of the third-party framework for importing data-transfer models
(2) Add a plist file to your project that
PHP infinite Classification, Google will be able to find a lot of relevant information, thinking more pull wind, is also used more than the classification table has at least three fields, ID id,pid,name classification, PID for the parent category,
Infinite Loop ViewPager, loop ViewPagerCurrent situation
Without modifying the source code, when ViewPager slides to the last item, it cannot slide to the right. When ViewPager slides to the first item, he cannot move forward. (All the above are
This time, we bring you a seamless scrolling effect with CSS3 to achieve infinite loops, CSS3 to realize the seamless scrolling effect of infinite loops what to note, here is the actual case, take a look.
Sometimes in a module of a page, you need
Introduction to the principle of infinite class classificationThe infinite classification seemingly "tall", in fact, the principle is very simple. Infinite classification needs not only the subtlety of code, but also the rationality of database
In some complex systems, it is required to classify the information columns infinitely, in order to enhance the flexibility of the system. So how does PHP implement an infinite class classification? We use recursive algorithms in this article and
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, '
In some complex systems, it is required to classify the information columns in an infinite level to enhance the flexibility of the system. So how does PHP achieve an infinite level of classification? We use recursive algorithm in this paper and
This chapter is by far the most laborious, the second laborious is the 3rd chapter set theory8.3/8.4/8.5 back exercises did not do, feel more isolated, if you need to go back to look at it 8.1 The number of possible
Exercises8.1.1If the set is
The PHP loop and recursive implementation of infinite-level classification plays an important role in the PHP development process, and this article will explain its knowledge.
PHP enables infinite class classification by looping and recursion
First,
situation One:The function appears in an infinite loop in the following two-sentence code:while (ABS (SX-LP.X1) + ABS (SY-LP.Y1) > Lp2.len){SX = (lp.x1 + sx) >> 1;Sy = (lp.y1 + sy) >> 1;}When debugging a breakpoint, the result of an infinite loop is
using system;using system.collections.generic;using system.linq;using system.text; namespace _19. Infinite cycle { class program { of Process Control static void main (String[] args) { // An infinite loop is also
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