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Tutorials » Php »
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Topic |
What is Return statement?
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Explanation |
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Return statement is used to end the execution of a function, eval() function or a script file. If called from a global scope it ends the execution of the script file.
Syntax:
return (Value);
Return statement can return values or else the value returned is null
Example:
<?php
function test1()
{
return;
}
print gettype(test1()) . "\n";
?>
Result:
NULL
In the above example the value returned by "Return" statement is NULL
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A Note |
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