regex

PHP String strstr() function The strstr() function is an in-built function of PHP. It is a case-sensitive function which finds the first…

PHP String strtok() function PHP strtok() is an in-built function of PHP, which is similar to the C strtok() function. It is…

PHP String quoted_printable_encode() Function The quoted_printable_encode() function is a built-in function of PHP which is used to convert an 8-bit string to…

PHP string quotemeta() function The quotemeta() is an in-built function of PHP, which is used to add a backslash before some meta…

PHP crc32() Function PHP crc32() function is important string function, which is used to calculate the crc32( cyclic redundancy checksum ) polynomial…

PHP String nl2br() Function PHP string nl2br() is predefine function which is used to insert HTML line break before all newlines in…

PHP echo() Function PHP echo() function is important string function. It is used to display one or more strings. In another words…

PHP explode() function PHP explode() is a string function, which splits a string by a string. In simple words, we can say…

PHP htmlentities() Function PHP htmlentities() function is string function, which is used to convert character to HTML entities. Syntax: htmlentities(string,flags,character-set,double_encode); Parameter Description…

PHP convert_cyr_string() Function PHP convert_cry_string() function is used to convert from one Cyrillic character-set to another. Syntax: string convert_cyr_string ( string $str…