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What is the use of 'print' in php?
- Thread starter ldhseo
- Start date
asianmartt
New member
The print() function outputs one or more strings.
The print statement can be used with or without parentheses: print or print().
The print() function is slightly slower than echo().
The print statement can be used with or without parentheses: print or print().
The print() function is slightly slower than echo().
ravikumar007
New member
The use of 'print' and echo in PHP:
In speed. echo is marginally faster than Print() since it doesn't set a return value. echo can hold multiple parameters.ex.
echo 'foo', 'bar'; // Concatenates the 2 strings
Expression. Print () behaves like a function and return such as:
$ret = print "Hello World"; And $ret will be 1. That means that print can be used as part
of a more complex expression where echo cannot. Printf() has ability to accept only one parameter.ex.
print('foo', 'bar'); // Fatal error
In speed. echo is marginally faster than Print() since it doesn't set a return value. echo can hold multiple parameters.ex.
echo 'foo', 'bar'; // Concatenates the 2 strings
Expression. Print () behaves like a function and return such as:
$ret = print "Hello World"; And $ret will be 1. That means that print can be used as part
of a more complex expression where echo cannot. Printf() has ability to accept only one parameter.ex.
print('foo', 'bar'); // Fatal error