Say we have a class with several protected and/or public methods. I need to perform a check each time a method is called. I could do that check each time i call a method : or But i would like developers neither to have to think about it nor to write it. I’ve thought about using __call to do :
How to declare a global variable in php?
I have code something like this: <? $a="localhost"; function body(){ global $a; echo $a; } function head(){ global $a; echo $a; } function …
How can I prevent additional strings from being added after URLs that end with .php?
our website’s team just discovered that any user can add a slash ‘/’ then any string after a URL that ends with a .php extension and still access the same original page. For example: I can access www….
CakePHP cache i18n translate
When I forget to translate something, somewhere Project VIEW, I change the file /app/Locale/por/LC_MESSAGES/default.po and sending it back to the server. But mostly, this ‘new translation’, takes …
How to get id of submit type button, when button is pressed
I want to print out the id of the button I pressed. The id is set dynamically for each button in a table. This is my HTML code: And I want to print the id of the button here. Answer If you do not wish to use a hidden field, you could set your submit button like this: Then you
how to delete a file from folder in php
I have a folder ‘items’ in which there are 3 files item1.txt, item2.txt and item3.txt. I want to delete item2.txt file from folder. I am using the below code but it not deleting a file from folder. Can any body help me in that. Answer Initially the folder should have 777 permissions or try
How to properly display Chinese characters in PHP?
I have these Chinese characters: 汉字/漢字”test If I do echo utf8_encode($chinesevar); it displays ??/??”test Or even if I just do a simple echo $chinesevar it still displays some weird …
php random image file name
Okay im using a snippet I found on google to take a users uploaded image and put it in my directory under Content But Im worried about duplicates so I was going have it upload the image as a Random …
PHP Sorting Inner, Inner Array
Okay I have an array like this: array { [0] => array { [0] => array { [“Time”] => “01:00:00” } [1] => …
Monolog FingersCrossedHandler
I am looking into using monolog in an application I am working on but I am unsure whether I would be able to implement what I require using the FingersCrosedHandler. I would like to only log DEBUG …