Could somebody please explain to me why and how the highlighted line(s) (?) of code puts the "test" evaluation into "result" and then to $enable_static ? Or does not ?
I did comment out the original code and changed it to what I feel is less cryptic , but the "result" is still wrong = $enable_static value which is string "no" to start with.
Hi everyone,
I am new to UNIX and scripting, and I have some problems with the test command.
when i try to execute the command:
test 20070327.gz > 20070320.gz
i try to make a charachter string comparison between the two strings or the two files, to make sure that 20070327.gz is greater than... (2 Replies)
Hello,
I am trying to add some tests to existing code. The code already contains some test commands. An example is as follows...
] then
Does anyone know the purpose of the double equals? I would have used a single equals sign... (2 Replies)
I have been looking into searching various files to display output.
The search criteria will be a month and year to output various numbers in the files.
is there any way to do this with the TEST function or would it have to be another way? (4 Replies)
This is the code:
while test 1 -eq 1
do
read a
$a
if test $a = stop
then
break
fi
done
I read a command on every loop an execute it.
I check if the string equals the word stop to end the loop,but it say that I gave too many arguments to test.
For example echo hello.
Now the... (1 Reply)
Hello,
I need help with a test command.
Here is what I am trying to do :
I've got an interactive script that check if configuration files exist on 2 different directories, then all configuration files are print on screen by a short name.
My problem is when you type a "wrong name" or... (12 Replies)
Hi all!
I'm writting one script to copy a file in various folders, but there are 2 things to validate. First that the folder where i'll be cpying exists, and second that i have permissions to copy the file in it.
so far i have found the way to validate the folder exists, but when trying to... (6 Replies)
I have a following script to evaluate if file exist in the directory and then archive it.
#!/bin/bash
#master directory
scriptdir="/flex/sh/interfaces" #change this path only - all other paths are connected with it
filedir="/flex/interfaces" #change this path only - all other paths are... (3 Replies)
OK, I'm striving to abide by all the rules this time.
Here is a fragment of my windows10/cygwin64/bash script:
export BUPLOG=$(BackupRecords --log "$src")
robocopy $(BackupRecords -mrbd "$src" --path "$src") $(BackupRecords --appSwitches "$src") "$src" "$dst" $(BackupRecords --fileSwitches... (0 Replies)
OK, I'm striving to abide by all the rules this time.
Here is a fragment of my windows10/cygwin64/bash script:
export BUPLOG=$(BackupRecords --log "$src")
robocopy $(BackupRecords -mrbd "$src" --path "$src") $(BackupRecords --appSwitches "$src") "$src" "$dst" $(BackupRecords --fileSwitches... (15 Replies)
Discussion started by: siegfried
15 Replies
LEARN ABOUT PHP
forward_static_call
FORWARD_STATIC_CALL(3) 1 FORWARD_STATIC_CALL(3)forward_static_call - Call a static methodSYNOPSIS
mixed forward_static_call (callable $function, [mixed $parameter], [mixed $...])
DESCRIPTION
Calls a user defined function or method given by the $function parameter, with the following arguments. This function must be called
within a method context, it can't be used outside a class. It uses the late static binding.
PARAMETERS
o $function
- The function or method to be called. This parameter may be an array, with the name of the class, and the method, or a string,
with a function name.
o $parameter
- Zero or more parameters to be passed to the function.
RETURN VALUES
Returns the function result, or FALSE on error.
EXAMPLES
Example #1
forward_static_call(3) example
<?php
class A
{
const NAME = 'A';
public static function test() {
$args = func_get_args();
echo static::NAME, " ".join(',', $args)."
";
}
}
class B extends A
{
const NAME = 'B';
public static function test() {
echo self::NAME, "
";
forward_static_call(array('A', 'test'), 'more', 'args');
forward_static_call( 'test', 'other', 'args');
}
}
B::test('foo');
function test() {
$args = func_get_args();
echo "C ".join(',', $args)."
";
}
?>
The above example will output:
B
B more,args
C other,args
SEE ALSO forward_static_call_array(3), call_user_func_array(3), call_user_func(3), is_callable(3), information about the callback type.
PHP Documentation Group FORWARD_STATIC_CALL(3)