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Just like what is the difference between the following code {code...} and {code? Humbly ask the experts for advice, just like The following code Echo 'configuration error'; exit (3); // Status 3 indicates exit due to configuration error And // Exit

Let's talk about PHP's die and exit. Today, some friends say there is a difference between exit and die. Do I say that die is not the alias of exit? To prove my point of view, I flipped through the PHP source code. in zend_language_scanner.l, it is

[Split] the difference between exit () and die 1. what are the essential differences between exit () and die? 2. which one do you often use during coding or project debugging? 3. is exit () or die used for convenience or other reasons? Let's talk

Return, break, and contiue are language constructs, just like an if statement, but exit is a function. 1.exit function: Output a message and terminate the current script outputs a piece of messages and terminates the active scripts. If a section of

The difference between "split" exit () and die 1. What is the essential difference between exit () and die? 2. What do you often use when you are debugging in your usual code or project? 3, with exit () or die is for convenience or other

Today encountered a problem, run the following code times wrong. The error message is: Warning:session_start () [Function.session-start]: Cannot send session cache Limiter-headers already sent (output Starte D at

This article provides a detailed analysis of the PHP bounce loop method and the differences between continue, break, and exit. For more information, see This article provides a detailed analysis of the PHP bounce loop method and the differences

An error is reported when you run the following code. Error message: Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at D:\PHPProjects\agilelite\index.php:1) in

Differences and usage of return, exit, break, and contiue in PHP. Let's talk about the exit function usage first. Purpose: output a message and terminate the current script. If a piece of text contains multiple ending scripts, exit from the current

Let's talk about the use of the Exit function. Function: Outputs a message and terminates the current script. If a text contains multiple scripts to end, exit exits the current script. For example, a PHP text includes code, then the output is world.