print is not a function but a language construct. Its argument is the expression following the print keyword, and is not delimited by parentheses. The major differences to echo are that print only accepts a single argument and always returns 1 .

With PHP, there are two basic ways to get output: echo and print. In this tutorial we use echo or print in almost every example. So, this chapter contains a little more info about those two output statements.

Sep 5, 2024 · PHP echo and print are two most language constructs used for output data on the screen. They are not functions but constructs, meaning they do not require parentheses (though parentheses can be used with print).

Feb 16, 2024 · The differences between echo and print is that print only accepts a single argument and print always returns 1. Whereas echo has no return value. So print statement can be used in expressions.

<?php function printf_array ($format, $arr) { return call_user_func_array ('printf', array_merge ((array) $format, $arr)); } ?> Use it the following way: <?php $goodevil = array('good', 'evil'); printf_array ('There is a difference between %s and %s', $goodevil); ?> and it will print: There is a difference between good and evil

print() behaves like a function in that you can do: $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. An example from the PHP Manual: $b ? print "true" : print "false";

A step-by-step tutorial with snippets on how to print documents using PHP and JavaScript. A downloadable working source code is also provided here.

Mar 11, 2014 · I need to print some data to a printer using php. I have data saved into a $print_output variable, and I know my data is good because when I send it via email, it shows everything that is supposed to be shown.

In this tutorial you will understand the basic difference between PHP echo and print statements as well as how to use them to display output in the browser.

Mar 6, 2025 · Both echo and print are valuable tools for outputting data in PHP, but each has its own strengths and limitations. Echo is faster, more flexible, and can handle multiple arguments, making it ideal for most situations.