Você procurou por: null (Hebraico - Inglês)

null
null

$var = null;
see also is_null() and unset().

הסתכל בסוג null).
__line__

מצביע null
null pointer

הסוג המיוחד null (כולל משתנים שלא הוכרזו)
the special type null (including unset variables)

שירות לא תקין (null), אין אפשרות לבצע פעולות.
invalid (null) service, can not perform any operations.

מחשב כף- היד גוברthis is the null conduit, used for testing
handheld

delimiter and enclosure cannot be null and only first character is used when they are specified.
the enclosure parameter was added in php 4.3.0.

a blank line in a csv file will be returned as an array comprising a single null field, and will not be treated as an error.
example 1.

that final null-character is added automatically. מחזיר true במקרה של הצלחה או false במקרה של כישלון.
returns true on success or false on failure.

$a = array( 1, 2, 3, 4, 5); $b = array("one", "two", "three", "four", "five"); $c = array("uno", "dos", "tres", "cuatro", "cinco"); $d = array_map(null, $a, $b, $c); print_r($d);
?php $a = array( 1, 2, 3, 4, 5); $b = array("one", "two", "three", "four", "five"); $c = array("uno", "dos", "tres", "cuatro", "cinco"); $d = array_map(null, $a, $b, $c); print_r($d);?