Preg_match_all () Small problem does not understand to seek solution!

Preg_match_all ("/\d*/", "5555", $images); The output $images array is: Array ([0] = = Array ([0] = 5555 [1] = =)) Why there is an empty index in a two-dimensional array! Reply to discussion (solution) Looks like there's no match. Var_dump

Find an online video platform to play

Video player online player loading video management platform I made a cab-packaged player. This loading is possible. Looking for a platform similar to Skyuc, flying like this, making a platform of your own online player. Here is what I compiled, a

The regular reaches the person to come in

Description Delimiter (),/,// (a) B:b,a B is correct. The words in parentheses are optional (A/b) C:c,a c,b c are correct./before and after the word is or the relationship A//b:a,b are correct Requirements: Converts the combination of words

Using Phpexcel to read network files

There is no problem reading the local file. Change to read Web file Could not open Xxx.xls for reading! File does not exist. File_exists error. If you change to file_get_contents () the data is not properly removed. Solutions Reply to

The MySQL extension is deprecated and'll be removed in the future, what's the reason?

PHP extension MySQL mysqli I configured on my Computer 2-plan-team this system, which is written in PHP, after configuration, open index.php, but the following problems: Php Deprecated:mysql_connect (): The MySQL extension is Deprecated and would be

Page encoding for GB2312, submit data into the library garbled

garbled MySQL The page is GB2312I joined when I was in the warehouse.mysql_query ("Set names ' GBK '") or Die ("Setting word repertoires failed");Output or garbled, there is no way to adjust the page encoding mode on the basis of other solutions?

PHP forced type conversion?

1. String-forced-to-integer, why the result is: 0? 2. Can I convert an array of any type? 3. Can I convert any type to an object? Reply to discussion (solution) 1, the string conversion to a numeric value, the conversion to the left part of the

Emergency!! How to compare the contents of two tables in a database, delete the same data, and keep different data

Php URGENT Request!!! Excuse me, how to compare the data in two tables. If the data is the same, check one article and delete it, if the data is different, keep it separately. Finally, the different data from the two tables is exported and

ShowModalDialog, background php how to receive

php ShowModalDialog parameter $_get Title, click on a link, call window.showModalDialog, if you want to pass a parameter, then the PHP background how to receiveFor example:var uri = "Houtai.php?workid =" + WorkID;var answer = window.showModalDialog (

How to determine the path of a remote server

PHP Server File Scandir Use PHP to write a small program, from the remote server to view files, copy so required files.However, the initial file path determines how the program can be run if the local path is clear. $origin =

Making a polygon div

Little brother in the Web page encountered a problem: Want to create a polygon Div, the front div protruding a triangle, the back of the div recessed a triangle, so that two div protruding and recessed part of the right embedding, overlap, how do

Rookie for help: Php gets the element ID different from the ID to call the unused files and parse the template

Require_once ("admin/include/global.inc.php"); Include "admin/include/page.class.php"; if ($_get[q]) { $help = "Kepiao"; $helptitle = "My help file, I write my own Help file"; } ElseIf ($_get[r]) { $help = "rule"; } else{ $help =

Upload to server side with Phpcms local file, link cannot be updated

Everyone big, I encountered the problem is this, I locally debug with phpcms made a content, and then I upload it to my server side, and the local database export, and the server side of the caches/configs/two files (database.php, system.php) have

Who is to recommend a project to do?

PHP Workplace I have just learned PHP, MySQL, JavaScript and jquery, want to do a project, who can recommend a!!!Ajax Smarty templates have also learned to find a project to consolidate this knowledge, but also easy to find work behind.Who give a

MySQL Worm replication error

Version: MySQL 5.5 I have a wish table like this: +----+------+----------------------+ | ID | name | Wish | +----+------+----------------------+ | 1 | Zhang Fei | Long time no see eldest brother! +----+------+----------------------+ I want to copy

Intelligent verification code for anti-spam irrigation

Recently, the system often encounters spam attacks from advertising machines. Many people think of the method is to enhance the difficulty of verification code, or do some questions and answers to prevent. However, in the prevention of advertising

Multiple lines of text box post, how to identify it.

This is the modified data, multi-line, multi-column. The text box inside how to design ah. Each line has a name of the text box, how can I name him better, when I save, how to know is to save which row. If I define the name text box, the name

Help to see how it returns null

This post was last edited by Snowlove on 2013-06-17 18:27:34 0 && $pos!=false) {$pos =newtripos ($str, $findstr, $count, $pos + 1);} Else{var_dump ($pos); return $pos;}} $a = "456123456455654466"; $b =newtripos ($a, ' 6 ', 4); Var_dump ($b);? >

Apache does not start, there are no error prompts Ah, the error log is as follows.

[Fri 31 20:33:04 2013] [Notice] suexec mechanism enabled (wrapper:/usr/sbin/suexec) [Fri 31 20:38:02 2013] [Notice] suexec mechanism enabled (wrapper:/usr/sbin/suexec) [Fri 31 20:41:58 2013] [Notice] suexec mechanism enabled

[Help] This jquery in the HTML suffix file is available, in the PHP suffix file will not be used!

PHP JQuery HTML Novice rookie want to ask the next distinguished people, why this page in the HTML suffix file available, in the PHP suffix file can not use it? Untitled Document 13View Purchase Offer Evaluation Evaluation

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