Php Chinese Function Manual

GetType (PHP3, PHP4) GetType---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the type syntax for the variable: string gettype (mixed Var); Description: Returns the PHP variable var type, returns the string to be the following possible value: "Integer" ...

STRNATCASECMP (PHP4 >= 4.0rc2) strnatcasecmp---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp ; The use of natural sequential algorithms, case-insensitive, is used to compare string syntax: int strnatcasecmp (String str1, String str2) description ...

Quoted_printable_decode (PHP3 >= 3.0.6, PHP4) quoted_printable_decode---&http://www.aliyun.com/zixun/ Aggregation/37954.html ">nbsp; The conversion reference can list the string as 8-bit string syntax: String quoted_printable ...

Swf_posround (PHP4 >= 4.0rc2) swf_posround---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Set whether the conversion syntax to surround when an object is placed or moved: void Swf_posround (int round) Description: Swf_posround () when ...

Swf_shapelinehttp://www.aliyun.com/zixun/aggregation/29908.html ">solid (PHP4 >= 4.0RC2) Swf_shapelinesolid-- -Set Current line style syntax: void Swf_shapelinesolid (float R, float g, float B, flo ...)

Swf_getframe (PHP4 >= 4.0rc2) swf_getframe---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the frame numbering syntax for the current frame: int swf_getframe (void); Description: Swf_getframe () gets the current frame number.

Shm_detach (PHP3 >= 3.0.6, PHP4) shm_detach---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Detach syntax from shared memory: int Shm_detach (int shm_identifier) Description: Shm_detach () from given s ...

Uniqid (PHP3, PHP4) uniqid---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Produces a unique ID syntax: int uniqid (String prefix [, Boolean LCG]) Description: Uniqid () returns a unique identi of one out of 10,000 seconds of the current time ...

Pi (PHP3, PHP4) pi---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Obtain the value of Pi pi syntax: double pi (void); Description: Returns the approximate value of Pi pi.

Bccomp (PHP3, PHP4) bccomp---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Compare two high precision numeric syntax: int bccomp (string left operand, string right operand [, int scale]); Description: Compare the parameters ...

Is_numeric (PHP4 >= 4.0rc1) is_numeric---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; String syntax for determining whether a variable is numeric or numeric: int is_numeric (mixed var) description: If the parameter var is a numeric or numeric string returns True, otherwise ...

STRSPN (PHP3 >= 3.0.3, PHP4) strspn---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Find the length syntax for the first part of the alignment: int strspn (String str1, String str2) Description: Returns the length of the initial part of STR1, this part is ...

printf (PHP3, PHP4) printf---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Output format string syntax: int printf (string format [, mixed args ...]) Description: Format the string according to the parameter format, please refer to s ...

Swf_rotate (PHP4 >= 4.0rc2) swf_rotate---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Rotate current transition syntax: void swf_rotate (double angle, string axis) Description: Swf_rotate () in accordance with the given parameters ...

Swf_shapearc (PHP4 >= 4.0rc2) swf_shapearc---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Draw an arc syntax: void Swf_shapearc (float x, float y, float R, float ang1, float ang ...)

Session_is_registered (PHP4) session_is_registered---&http://www.aliyun.com/zixun/aggregation/37954.html " >nbsp; Determine if the variable has been enlisted syntax: BOOL session_is_registered (string name) Description: If the variable name is in the order ...

Sem_release (PHP3 >= 3.0.6, PHP4) sem_release---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp ; Release signal syntax: int sem_release (int sem_identifier) Description: Success returns TRUE, and failure returns false. ...

Sleep (PHP3, PHP4) sleep---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Deferred execution syntax: void sleep (int seconds) Description: Sleep () Delays program execution seconds seconds. Reference: Usleep ()

Floor (PHP3, PHP4) Floor---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the maximum integer value syntax less than the specified number: int floor (float); Note: Returns the maximum integer value less than number. Using Ceil () absolute on integers is a waste of time. Reference: CE ...

Bcadd (PHP3, PHP4) bcadd---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Adds two high precision numbers syntax: string Bcadd (string left operand, string right operand [, int scale]); Description: Will participate in ...