Php character encoding conversion problem mb_convert_encoding and iconv Functions

Php character encoding conversion problem mb_convert_encoding and iconv Functions Header ("content-type: text/html; charset = UTF-8 "); Echo mb_convert_encoding (" my friends", "UTF-8", "gbk "); ?>

Usage of str_replace () character replacement function in php

Usage of str_replace () character replacement function in php This article describes how to use str_replace () in php and related examples. For more information, see.Define and use the str_replace function to replace other characters in a

Php string truncation method Daquan php string truncation four examples

Php string truncation method Daquan php string truncation four examples // Truncate a Chinese string Function mysubstr ($ str, $ start, $ len ){ $ Tmpstr = ""; $ Strlen = $ start + $ len; For ($ I

How does php determine access from a mobile client?

How does php determine access from a mobile client? // Check if wap Function check_wap (){ If (stristr ($ _ SERVER ['http _ pass'], "wap") {// check whether the proxy is a wap proxy, which is accurate.

Php function to capture remote images to local

Php function to capture remote images to local // Php ob function library captures remote images Function GetImage ($ url, $ filename = ""){ If ($ url = ""){ Return false; } If ($

Common phpexcel methods and phpexcel Usage examples

Common phpexcel methods and phpexcel Usage examples // Set the include path of the phpexcel class library Set_include_path ('.'. PATH_SEPARATOR. 'D: \ Zeal \ PHP_LIBS '. PATH_SEPARATOR.

Php proportional scaling function

Php proportional scaling function Function resizeImage ($ im, $ maxwidth, $ maxheight, $ name, $ filetype) { $ Pic_width = imagesx ($ im ); $ Pic_height = imagesy ($ im ); If ($ maxwidth & $ pic_width> $

Php image processing function example Summary, php image function instance code

Php image processing function example Summary, php image function instance code Imagecolorsforindex () Imagecolorat () Image $ img = imagecreatefromgif ("./images/map.gif "); /** * Image

Php class automatically loaded

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Php extension sqlsrv call mssql stored procedure

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Use openflashchart to generate charts

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Mysql imports and exports the entire database as a file

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A function supporting Chinese character cutting in PHP

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This is the encapsulation of ActionController in my MVC framework.

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Convert full-angle numbers into half-angle numbers

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Convert relative paths to absolute paths

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Basic settings for smarty

Basic settings for smarty Include_once ("smarty/Smarty. class. php "); $ Smarty = new Smarty (); $ Smarty-> config_dir = "smarty/Config_File.class.php "; $ Smarty-> caching = false; $ Smarty->

Description of. htaccess/http. conf in zf

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Example of multi-thread download supported by php

Example of multi-thread download supported by php Header ("Cache-Control: public "); Header ("Accept-Ranges: bytes "); $ File = "a.7z "; $ Filename = "a.7z "; $ Size = filesize ($ file );

Php code for uploading files and adding text and image watermarks

Php code for uploading files and adding text and image watermarks /************************************* Parameter description: $ Max_file_size: size limit of the uploaded file, in bytes $

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