Php Return Filename

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PHP operation MySQL 3rd pass the third day

In this lesson, we want to learn how to increase the intelligent processing capacity of the Web page. Basic functions Welcome to the third and final lesson of this tutorial. If you've learned the first and second lessons, you've mastered the basics of installing and programming MySQL and PHP. Here are some of the other functions of PHP that might be useful to you and make your development process simpler.   First, let's look at the document. You should know some basic concepts of the header file, right? The header file is an external file whose contents are included in the main program. ...

Use crontab regularly in the Linux PHP script

This method is urgently needed to record what time to try ^^ In Linux, you can use the crontab + php method: 1, the use of crontab-e edit the contents of regular tasks: xx: xx: xx Execute a test.php File 2, php file must be in the first line of the file, with the interpreter path (as perl do) #! / Usr / local / bin / php PHP implementation requires Apache support, she ...

php image upload code (with thumbnails and watermarking function)

php tutorial image upload code (with thumbnails and add watermarking function) This picture upload source code is a can upload pictures and also has to upload images generated thumbnails and watermarking Oh, can be said to be a perfect Image upload category Oh. class upfile {public $ filepath = "www.jzread.com/"; / / upload files stored in the folder public $ filesize = 10 ...

PHP string segmentation function processing tutorial

php string function is essential, give us a lot of convenience to solve practical problems, such as the use of PHP string function string segmentation, interception, matching, replacement and other treatment. PHP string function is essential for PHP entry learners, so we will mainly introduce PHP string segmentation function processing experience, open the PHP string function Getting Started tutorial tour. Commonly used PHP string segmentation function Commonly used PHP segmentation string functions are explode, strtok, str_split, mainly for demolition ...

Several solutions to uft-8 Chinese code garbled in PHP and MySQL

For garbled this problem almost all of the PHP developers have encountered, we are mainly introduced below the PHP file garbled and page garbled and PHP MySQL database connection garbled solution. --PHP page UTF-8 encoding problem 1. In the code start out to add a line: The code follows header ("Content-type:text/html;charset=utf-8"); 2.PHP file Coding problem Click to edit ...

php test file type (based on the file header information)

Article provides a php tutorial to detect the file type (based on the file header information) Oh, he can according to the user's header file information to confirm the type of file. <? php / * By file name, get the file type * * @ author chengmo * * @ copyright cnblog.com/chengmo 2010-10-17 * @ version 0.1 * $ filename = "d: /1.png"; ec. ..

PHP imports Excel files into the database code

We're using the excelfileparser to deal with this extension. Oh, <!. DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> <html xmlns=&q ...

PHP pseudo-static four methods summary

PHP pseudo-static use is mainly to hide the passed parameter name. Today we introduce to you a total of four pseudo-static PHP method, I hope we can further deepen the understanding of PHP pseudo-static through these four methods. The following is the full method code: [pre] <? Php // pseudo static method a // localhost/php100/test.php?id|1@action|2 $ Php2Html_Fi ...

PHP capture Remote Web page images and save to local code

Ob_start: Turn on output buffering ReadFile: reads a file and writes to the output buffer to return the number of bytes read from the file. If the error returns false and an error message is displayed unless invoked in the form of @readfile (). Ob_end_clean (): Clean (erase) of the output buffer and turn off output buffering (clear output buffer)

PHP uses Excelparser to import Excel into MySQL database

PHP Tutorial Imports Excel into the MySQL Tutorial database tutorial, using Excelparser class Excelparser {private $_data=array (0, ");     Private $_excel_handle; Private $_excel=array ();

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