PHP – Exception getCode() Method
The PHP getCode() method returns an integer which can be used to identify the exception.
PHP – Exception getFile() Method
The PHP getFile() method returns the absolute path to the file where an exception occurred.
PHP – Exception getLine() Method
The PHP getLine() method returns the line number of the line of code which threw the exception.
PHP – Exception getMessage() Method
The PHP getMessage() method returns a description of the error or behaviour that caused the exception to be thrown.
PHP – Exception getPrevious() Method
The PHP getPrevious() method returns the previous exception when an exception is triggered by a previous exception. Otherwise it returns null.
PHP – Exception getTrace() Method
The PHP getTrace() method returns a stack trace (information about the functions that are running at a given moment) in the form of an array.
PHP – Exception getTraceAsString() Method
The PHP getTraceAsString() method returns a stack trace (information about the functions that are running at a given moment) in the form of an string.
PHP – extends Keyword
The PHP extends keyword is used to derive a class from another class, and therefore inherits all the properties of the class that it is derived from.
PHP – extract() Function
The PHP extract() function uses array keys as variable names and values as variable values to import variables into the local symbol table from an array.
PHP – ezmlm_hash() Function
The PHP ezmlm_hash() function calculates the hash value needed when keeping EZMLM mailing lists in a MySQL database.
PHP – fclose() Function
The PHP fclose() function closes an open file pointer that was opened by fopen() or fsockopen().
PHP – feof() Function
The PHP feof() function checks if the “end-of-file” (EOF) has been reached for an open file.
PHP – fgetcsv() Function
The PHP fgetcsv() function parses a line from an open file, checking for CSV fields.
PHP – file() Function
The PHP file() reads a file into an array which contains a line from the file, with the newline character still attached.