php if exit

Die (' 1 ') Die () and exit () are all abort script execution functions; the two names of Exit and die refer to the same function, and die () is the alias of the exit () function. The function accepts only one parameter, either a value returned by a

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

: This article mainly introduces php programming notes. if you are interested in PHP tutorials, please refer to them. Three methods for php to obtain POST data Php image watermarking source code Php + ajax + json is the simplest example. Php Chinese

Php programming notes-three methods for obtaining POST data from small_123 php Php image watermarking source code Php + ajax + json is the simplest example. Php Chinese character to pinyin source code Php traverses the Directory, generates the md5

Three ways to get post data from PHP PHP image plus watermark source code One of the simplest examples of Php+ajax+json PHP Chinese Pinyin Source code PHP iterates through directories, generates MD5 values for each file in the directory, and writes

If the page is not operated for a long time, how to automatically exit the session? Tutorial: if the page is not operated for a long time, how to automatically exit the session. if the sessionphp page is not operated for a long time, how can I

PHP in the real difference between die () and exit () What is the reason, we Baidu found die is to exit and release memory, Exit is to quit but not to release memory, then really is this, the need for friends can refer to the next Online search for

Online search die and exit two functions, most of the "standard answer" is that die is to exit and release memory, exit is exited but does not release memory. This explanation is clearly wrong, as the PHP manual has said, "Die-equivalent to exit."

Online search die and exit two functions of the difference, most of the "standard answer" is that die is to exit and release memory, exit is exited but does not release memory. This explanation is clearly wrong, as the PHP manual has said,

Difference between exit () and die () in PHP This article briefly analyzes the differences between exit and die commonly used in php. If you need them, you can take a look. First, consider the following question: What will the following code display