Php unlimited classification, super simple unlimited classification, support output tree chart, code from the network, but I have used it for a long time to share it with you without platform restrictions
You only need to inform the id, parentid, and name.
\ $ Spacer \ $ name"* @ Param $ ID the selected ID. for example, you need to use * @ param $ adds * @ param $ str_group */function get_tree ($ myid, $
Two examples of implementing unlimited classification in. Net and. net unlimited Classification
I used to think about this infinite classification. Today I finally had a good look at it. I found that the implementation principle is still very simple. In the data structure, I used two columns (Classification Number, Superior Number) this can be achieved, but for the convenience of joint queries, a column (de
Unlimited image carousel-the simplest way to achieve unlimited image carousel
In collectionView, only three cells are displayed as the second cell.
-(UICollectionViewCell *) collectionView :( UICollectionView *) collectionView cellForItemAtIndexPath :( NSIndexPath *) indexPath {
CycleViewCell * cell = [collectionViewdequeueReusableCellWithReuseIdentifier: @ "Cell" forIndexPath: indexPath];
// IndexPath. i
Tags: talk about system permissions for Oracle databases unlimited tablespaceTalk about the system permissions of Oracle database unlimited tablespaceAuthor: Zhao Full text network name: GuestThe morning before yesterday, the development of student feedback, the application is connected to a set of Oracle 11.2.0.4.0 database production users, has been reported "no Operation table space" permission. So I hur
What is the use of a box when the box does not have an unlimited visual range? I believe that most of the Hero League players have been accustomed to the unlimited visual range of the company, the box does not have unlimited visual range how to do? Don't panic, small knitting here to recommend some useful, and practical lol U
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Php implements unlimited classification queries (recursive and non-recursive) and recursive classification queries
After such a long time as PHP was done, it was found that one of the indispensable application modules of the background management system is the classification of the columns. In general, the columns should be made infinitely, that is to say, you can add sub-topics to each topic theoretically. In my opinion, this situation is not very co
Your website is your career, your website can make you realize unlimited possibilities!Today I come to introduce a new function, add two-dimensional code online production capabilities.Have to admit that the two-dimensional code is now used more and more frequently, we can put a variety of URLs, text, business cards, text messages, WiFi, telephone, mail, etc. into a QR code.Two-dimensional Code online generatorOn the left side of the input, the right
A Web site can be unlimited, your site can be the achievement of your career!This is not an empty word, but a workable solution.Today ze Yip Construction Station NET Webmaster Yang Zeyi to explain to you the most simple website function increase.Now added is the "Kanji to Pinyin" The new function as an example, let you know, your site can add countless features.Because I am communicating with other people, many people send the name, incredibly often c
A Web site can be unlimited, your site can be the achievement of your career!This is not an empty word, but a workable solution.Today Yang Zeyi to explain to you the simplest of the Web site features of the increase.Now added is the "Kanji to Pinyin" The new function as an example, let you know, your site can add countless features.Because I am communicating with other people, many people send the name, incredibly often can not be completely correct t
Unity Version 5.5.2
This is what the cell phone Uidemo to get the sample map is like this
Content involved:
1. Three layers: Vines, the Sun, the sky, and the effect of depth of the landscape when scrolling
2. The mouse scroll when sliding when the vine can extend unlimited (the actual increase in the end of the top, if there are 100 layers, to 100 layers can not go up on the slippery)
3. The number on the vine is generated and placed on the vine.
Fi
Today, the company's interns came running to ask me the general app on how to achieve the unlimited scrolling ads, just a long time did not write a blog, decided to write down, as far as possible to help those who are just learning iOS program ape.
To do a small demo, the approximate implementation of the results shown in the following figure:
Basic Realization Idea:
1. Place your data in an infinite scrolling display, and expand it three times tim
total number of secondary log files allowed is controlled by the Logsecond parameter of the database configuration file.
In the file-building log, similar to the circular log, log records stored in the log buffer are written to the previously allocated primary log file. However, unlike circular logs, these log files will never be reused. Each time the primary log file is filled, another primary log file is assigned, so the number of primary log files to use (specified by the database configura
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Php implements unlimited classification queries (recursive and non-recursive) and recursive classification queries. Php implements unlimited Classification Query (recursive and non-recursive). Classification Query recursion is implemented in PHP for such a long time. it is found that an indispensable application module of the background management system is the classification of columns, one php implements
follows:function prochtml ($tree){$html = ";foreach ($tree as $t){if ($t [' cate_parentid '] = = '){$html. = "}Else{$html. = "$html. = prochtml ($t [' Cate_parentid ']);$html = $html. " }}Return $html? ' }echo prochtml ($tree);The code format for the output HTML is:。。。。。。。。。。。。。。。。 5. You can also put the code of the 3rd and 4th steps together, the code is as follows:function Gettree ($data, $pId){$html = ";foreach ($data as $k = $v){if ($v [' cate_parentid '] = = $pId){//father found son$html.
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