PHP

Php adds a rectangle under the image and adds a watermark & lt ;? Counts the actual number of English characters in a mix of Chinese characters. only valid for gb2312 Code functionstr_len ($ str) {$ length0; for ($ i0; $ I & lt; strlen ($ str ); $ I

(Echowww.laruence.com201102131870.html of PHP for acceleration) you may have noticed that when ECHO is used in PHP to output a large string, the execution time will be significantly long, so some friends may think that PHP's ECHO performance is very

Multi-language CMS system is recommended if there is a better use of multi-language CMS for enterprise site building, preferably open-source, the best support for custom models, similar to DEDECMS, but DEDECMS does not support multiple languages ....

In the post form textarea, it is very difficult to get n when I press enter in textarea. why is it possible to break the line when I press enter in textarea, but saving it to the database is just a blank space without line breaks, tangle ------

An error occurred while sending emails with phpmailer. my environment was previously set up with appserv. the page for sending emails before I recently changed the xampp results failed, and no error was reported. $ mail-& gt; send (); returns true,

Mysql databases have different table structures. how can we import data from one table to another? mysql & nbsp; databases have different table structures, how to import data from one table to another? Solution: ------------------ check the data in

Is the array variable $ _ POST [] the same for different users? For example, if user A accesses index. php, the content of his $ _ POST [] array is the same as the content of the $ _ POST [] array variable when user B accesses it? Are they the same

PHP's des encryption + ECB mode + PKCS5 complement ***** encryption function * algorithm: des * encryption mode: ecb * completion method: PKCS5 ** @ paramunknown_type $ input * functionencryptDesEcbPKCS5 ($ input, $ key) {$ sizemcrypt_get_ B PHP's

Simple Mobile device detection PHP script from: www.verydemo.comdemo_c1__i52555.html & lt ;? PhpclassMobi {??? Function _ isMobile (){?????? $ Useragent $ _ SERVER [HTTP_USER_AGENT]; ??? If (pre simple mobile device detection PHP script From:

Uploadify: Display Upload progress + page display preparation: uploadify: www. uploadify. comdownload seven cattle php-sdk development guide: developer.qiniu.comdocsv6sdkphp-sdk.html php-sdk address: github. comqini uploadify enables Qiniu Cloud

Is there a phpjm decryption tool? how to decrypt the code & nbsp; after phpjm encryption?, the source code cannot be found !!! ------ Solution -------------------- you need to use a tool. you can search for phpjm for decryption. you can find an

[Php] 3. student management system-View Users & lt ;? Phpinclude_once & #39; stuService. class. php & #39; session_start (); $ name $ _ SESSION [& #39; student_name & #39;]; if ($ name & quot ;) {[php] 3. student management system-View Users

What is the problem with this code? Why is an error reported? This post was last edited by baidu_27153093 from 2015-05-0611: 31: 40 Array (& nbsp; [0] & nbsp; & gt; & nbsp; Array & nbsp; & what is the problem with this code? Why is an error reported;

The CI button submits a question about the action connection path in the query database. This post was last edited by huaipiqi_net in 2015-05-2713: 08: 10. I just started to learn CI, today, I am working on a small program. The procedure is to enter

The two-dimensional array sorting problem of ph. for help, the two-dimensional array with detailed requirements for initial status is like this $ a & nbsp; array (& nbsp; array (name & gt; a, num & gt; 1, parentNum & gt; 0), & nbsp; array (name & gt;

Build your own PHP Framework-abstract the Controller's base class. in the previous blog, we moved simple route parsing and execution from the entry file publicindex. php to the framework. The entry file becomes refreshing ~~ However, let's take a

Php. I found a php file on the Internet. ini error output block Chinese annotation; Errorhandlingandlogging ;; error control and registration ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; error reports are reported by bit. Or add the numbers to get the expected

Php installation: 1. configure -- prefixusrlocalphp -- with-apxs2homeapachebinapxs -- with-zlib-dir -- with-libxml-dirusrlocallibxml2 -- with-gd -- with-freetype -- solve the problem that occurs during php installation Php installation: 1.

What is the error of this SQL statement ?? SQLcodeSELECT * FROM 'offcn _ c_all2012 'WHERE ('type' LIKE authority) OR ('zhuanye' LIKE % sociology %) OR ('zhuanye' LIKE % bachelor's degree in law OR philosophy %) OR ('zhuanye 'LIKE % where is the SQL

Has anyone ever used googlechartapi line chart to put arrays in php into js to display the line chart & lt ;? Php $ jsonjson_encode ($ myData [CourseInfo]);? & Gt; & lt; scripttype & quot; textjavascript & quot; src & quot; www. google. has comj