10 articles about user_error

Currently, API number 12 is created (4) & amp; nbsp; trigger_error-creates a user-defined error message, which is used to trigger an error message under user-specified conditions. It is used together with the built-in error processor or with user-defined functions created by the set_error_handler () function & amp; nbsp; user_error-trigger_error alias & amp; nbsp; & amp; nbsp; set_er... currently, API number 12 creates (4) trigger_error-creates a user-defined error message to trigger an error message under the user-specified conditions. It is used together with the built-in error processor. It can also be used with user-defined functions created by the set_error_handler () function to use the user_error-trigger_error alias set_error_handler-set user-defined error handler functions, replace the built-in error processor set_exception_handler-set the user-defined exception handler and replace the built-in exception processor (2) error_get_last-returns the final error debug_backtrace in the form of an array-returns the exception trace array (backt

1. 10 articles about php user_error () functions are recommended.

Introduction: Currently, the number of Apis is 12. create (4) trigger_error-create a user-defined error message to trigger an error message under the conditions specified by the user. It is used together with the built-in error processor. It can also be used with user-defined functions created by the set_error_handler () function to use the user_error-trigger_error alias set_error_handler-set user-defined error handler functions, replace the built-in...

2. PHP Error Handling API method summary md

Summary: PHP Error Handling API method summary md: Currently, the number of Apis is 12. create (4) trigger_error-create a user-defined Error message, it is used to trigger an error message under the conditions specified by the user. It is used together with the built-in error processor. It can also be used with user-defined functions created by the set_error_handler () function to use the user_error-trigger_error alias set_error_handler-set user-defined error handler functions, replace the built-in error processor set_ex

3. Use of PHP custom error handling functions _ PHP Tutorial

Brief introduction: describes how to use PHP custom error handling functions. The code is as follows: function myErrorHandler ($ errno, $ errstr, $ errfile, $ errline) {if (! (Error_reporting ()} switch ($ errno) {case E_USER_ERROR: echo "bMy ERROR/B [$ errno] $ er

4. how to use the PHP rmdir () function to delete a directory _ PHP Tutorial

Introduction: how to use the PHP rmdir () function to delete directories. PHP rmdir () function code :? Php functionremoveDir ($ dirName) {$ result = false; if (! Is_dir ($ dirName) {trigger_error (directory name error, E_USER_ERROR);} $ handle = opendir

5. php user identity authentication (2)

Introduction: php user identity authentication (2)

6. questions about the brackets syntax in smarty

Introduction: Syntax ERROR in the brackets in smarty {$ data ["bank_data"] ["Arrangement"] ["id"]} PHP (5.3.9) ERROR (E_USER_ERROR): File: Smarty. class. phpLine: 1092 Type:

7. php simple code for pagination of numbers

Brief introduction: php simple code for pagination of numbers

8. php database problems,

Introduction: php database problems, help .... I am a beginner in PHP and want to write a login page by myself, but now I cannot even access the verification account. Please check out what is wrong with my code.

9. usage of PHP custom error handling functions

Brief introduction: describes how to use PHP custom error handling functions. The code is as follows: function myErrorHandler ($ errno, $ errstr, $ errfile, $ errline) {if (! (Error_reporting ()} switch ($ errno) {case E_USER_ERROR: echo "bMy ERROR/B [$ errno] $ er

10. php database problems,

Introduction: php database problems, help .... I am a beginner in PHP and want to write a login page by myself, but now I cannot even access the verification account. Please check out what is wrong with my code. The above are the details of the 10 articles about user_error. For more information, see other related articles in the first PHP community!