PHP

If you have used WordPress and are familiar with the WordPress plug-in, please invite the predecessors who have recently been assigned a task to change the company's online bug. The younger brother is not familiar with network programming, so the

The thinkphp template contains the question IndexAction. class. php controller code: PHPcode & lt ;? PhpclassIndexActionextendsAction {functionindex () {thinkphp template contains problems IndexAction. class. php controller code: PHP code

I have been using asp.net for a few years before I started to use PHP and want to learn PHP for projects. so I started to learn about it. the syntax and basic things should not be a problem for me, what I don't know now is that if I want to use PHP

Php class file how to access variables in other files I declare two files, one class file (123. class. php), a common file (index. php, the code is as follows), 123. class. how to obtain index in php. the value of $ abc in the PHP file (which is not

Why can I submit my form only once? I can only submit this form once. I select another time. the second time I click submit, it does not reflect & lt; scripttype = & quot; text/javascript & quot; & gt; functioncheckvalid () {& nbsp; varform =

Question about integrating echop and discuzx? There is a problem after integration. 1) I found that the user logging on to discuz can also log on to ecshop, but what? The opposite is not true. users logging on to ecshop are not logged on to discuz. 2

Thinkphp3.0 is not associated with query ??? The manual contains the relevant Model operation content, but when I used it, I found that there was no such content. I reported an error saying "Model: relation, the method you requested does not exist !"

How to write the text or image prompt code that is being uploaded to a file/image? How to write the text or image prompt code during file/image upload? That is to say, a program/page is running, but it has not been completed yet. how can I give a

An annoying question about zendsudio is that I set the encoding to utf8, but I found that it is still automatically set to ansi when it is saved, but when it contains Chinese characters. It is saved as utf8... Is there any way to keep it as utf8 ???

Php Array (& nbsp; [0] = & gt; Array & nbsp; (& nbsp; [category_id] = & gt; 15 & nbsp; [category_name] = & gt; 14 inch & nbsp; php array Array ( [0] => Array ( [Category_id] => 15 [Category_name] => 14 inch [Parent_category_id] => 1 [Parent_name] =>

How can I enable the newly created mysql table to be used when published to the server without prompting that the table does not exist ., If tables of the MYISAM type are all used, it is also possible to copy them in the past. to prevent exceptions,

I strongly recommend that you give advice to Xiaomei. I am new to PHP, so don't think my problem is too simple. To assign the value obtained from php to html, I don't know what else is missing. the variable in html is always empty. PHPcode $ data = $

Please forgive me for being dull, xmlrpc. the remote acquisition and addition of wordpress categories by inc has published articles, but it cannot always: Determine whether the submitted category exists. If yes, add it to this category. If no, add a

How can I reverse the string entity that contains Chinese and Korean characters ??? I have a string in which Chinese characters are normal, but Korean is an entity escape. I used: $ str = html_entity_decode ($ contents, ENT_QUOTES, 'utf-8'); in this

How does mysql print the latest purchased product information in the array? there is a book table (stitle is the product name, and one ID can buy multiple books, for example, a user with ID 1 can buy, (b2 products) SQLcode field idstitletime1a, B, 20

Can you help me write a PHP collection program on a single page and attach an example? for example, I want to collect this page: http://news.163.com/12/0613/20/83tj7pa700014jb6.html: 文! thank you !, First go to the http://simplehtmldom.sourcefo can

How to obtain the specified content on this page: January (high praise, moderate comment, poor comment), the last six months (high praise, medium comment, poor comment), half a year ago (high praise, medium comment, poor comment) for example,

Calculate the total number of records, good paging, but count (*) takes 2 seconds, query time record results as long as 0.0044 seconds how do I do, can increase the speed? In addition, I want to ask a question. A statistical system is used to count

About how to use PHP regular expressions to extract Table content (including html code) from a remote page and how to use PHP regular expressions to extract all table content from a remote url? For example, you need to extract all the contents of

Ask a smarty question and pass two arrays to the template. $ ports and $ type contain the subscript of the element $ type, now you need to display the $ type description corresponding to each element in $ ports & lt; {sectionname = wordloop = $