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Output a string
int print ( string
$arg
)Outputs arg.
It is also not actually a real function like 'echo', you don't need to use parentheses with it.
Example:
<? php
print("Hello World!"); //Hello World!
print "Hi guys."; //Hi guys.
$foo = "foobar";
print "foo is $foo"; //foo is foobar
$bar = array("value"=> "foo");
print "this is {$bar['value']} !"; // this is foo !
?>
'Server Side > PHP' 카테고리의 다른 글
[PHP] define (Misc. Function) (0) | 2015.07.31 |
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[PHP] echo (String Function) (0) | 2015.07.31 |
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