php

问题 I am currently trying to make a script that will find images with *.jpg / *.png extensions in directories and subdirectories. If some picture with one of these extensions is found, then save it to an array with path, name, size, height and width. So far I have this piece of code, which will find all files, but I don't know how to get only jpg / png images. class ImageCheck { public static function getDirectory( $path = '.', $level = 0 ){ $ignore = array( 'cgi-bin', '.', '..' ); // Directories

问题 My site has an SSL cert and I'm hitting https://mysite.com/info.php, but under the PHP Variables section _SERVER["HTTPS"] is not being reported. I believe this is causing a problem with a Drupal site where some URLs are being written to the page as https://... where others are being written as http://... What determines if _SERVER["HTTPS"] is set? EDIT: This may be the answer to my problem Detecting HTTPS vs HTTP on server sending back nothing useful. Could be a load balancer issue 回答1: It

问题 My company wants to use WordPress for their Internet site and my main concern is the use of prepared statements. According to this, and I read the source code myself in disbelief, WordPress sanitizes string but is not prepared at the database. Is there anything I can do to get the real thing? Or are my concerns unfounded? 回答1: History Understand that the wpdb class, originally a fork of Justin Vincent's ezSQL library, was introduced way back in 2003, only a couple of months after the MySQL

问题 I have a problem with Laravel . after restart my system, My project will not run !!! I run with php artisan serv , but I have below messages in console : [Tue Jul 3 14:31:35 2018] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 20480 bytes) in /laravel-projects/blog/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php on line 122 [Tue Jul 3 14:31:35 2018] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried

问题 I was looking through the PHP documentation and saw several comments where a variable was initialized outside of a class's constructor, similar to the following: classMyClass { private $count = 0; public function __construct() { //Do stuff } } In PHP Objects, Patterns, and Practice , the author recommends using constructs only for the initialization of properties, deferring any heavy lifting or complex logic to specialized methods. This tutorial (a quick example that I found on Google) also

问题 I was looking through the PHP documentation and saw several comments where a variable was initialized outside of a class's constructor, similar to the following: classMyClass { private $count = 0; public function __construct() { //Do stuff } } In PHP Objects, Patterns, and Practice , the author recommends using constructs only for the initialization of properties, deferring any heavy lifting or complex logic to specialized methods. This tutorial (a quick example that I found on Google) also

问题 I was looking through the PHP documentation and saw several comments where a variable was initialized outside of a class's constructor, similar to the following: classMyClass { private $count = 0; public function __construct() { //Do stuff } } In PHP Objects, Patterns, and Practice , the author recommends using constructs only for the initialization of properties, deferring any heavy lifting or complex logic to specialized methods. This tutorial (a quick example that I found on Google) also

问题 I was looking through the PHP documentation and saw several comments where a variable was initialized outside of a class's constructor, similar to the following: classMyClass { private $count = 0; public function __construct() { //Do stuff } } In PHP Objects, Patterns, and Practice , the author recommends using constructs only for the initialization of properties, deferring any heavy lifting or complex logic to specialized methods. This tutorial (a quick example that I found on Google) also

问题 I recently found out about Quill text editor and since I am playing with new stuff in php and javascript I decided to use it in my app instead of Wysiwyg. Quill documentation is really minimalistic though. How do I add a button that allows user to show and edit current html? Do I have to extend Quill and make one of my own? 回答1: If you check the following link, you will see that they don't add the option for an HTML button to the configuration list keys. Probably, you have to extend the

问题 I recently found out about Quill text editor and since I am playing with new stuff in php and javascript I decided to use it in my app instead of Wysiwyg. Quill documentation is really minimalistic though. How do I add a button that allows user to show and edit current html? Do I have to extend Quill and make one of my own? 回答1: If you check the following link, you will see that they don't add the option for an HTML button to the configuration list keys. Probably, you have to extend the