Returns the absolute value of num . Parameters ¶. num. The numeric value to process. Return Values ¶. The absolute ...

Returns the absolute value of a variant. Parameters ¶. value. The variant. Note: As with all the variant arithmetic functions ...

A GMP object, an int or a numeric string. Return Values ¶. Returns the absolute value of num , as a GMP number. Examples ¶.

a. abs - Absolute value · b. BackedEnum::from - Maps a scalar to an enum instance · c. CachingIterator::count - The number of elements in the iterator · i.

PHP Manual ¶ · Basic syntax · Types · Variables · Constants · Expressions · Operators · Control Structures · Functions ...

PHP Manual - Manual · Language Reference · Function Reference · Hiding PHP

header() is used to send a raw HTTP header. See the » HTTP/1.1 specification for more information on HTTP headers. Remember that header() must be called ...

Headers_list · Headers_sent · Http_response_code

Table of Contents ¶. abs — Absolute value; acos — Arc cosine; acosh — Inverse hyperbolic cosine; asin — Arc sine; asinh — Inverse hyperbolic sine ...

18 years ago. download: i need a function to simulate a "wget url" and do not buffer the data in the memory to avoid thouse problems on large files: <?php

Fwrite · Fread · Fgets · Fclose

When a file is included, the code it contains inherits the variable scope of the line on which the include occurs. Any variables available at that line in the ...

The function returns an empty string where it previously returned false . Examples. Example #3 Basic substr() usage. <?php echo ...

Substr · Mb_substr · Strrchr · Trim