Echo vs. Print

Difference Between Echo and Print

Echo and the characters are perhaps one of the most traded PHP productions. These two orders, which are mostly used to place information production on the screen of the visitor, such as the Web page gives the same action. But is this really a difference between them?

Echo

Echo is a statement in which he does not value print. It is not considered a feature so, one doesn’t have to use a bracket with the order to spend more than a parameter and it cannot be used in the context of function. It is also a fast syntax, where you can immediately input the initial label with the equal sign.

Print

The characters are not considered a real function, so you are not required to use a parenthesis in accomplishing output. It will also return values ​​true or false depending on whether it was winning or not just as a normal function. It builds, but takes multiple parameters and can pass an argument. However, although this is the construction of language, but not a function, you cannot call functions using variables.

The difference between the Echo and Characters

Maximizing the method of characteristics is useful in terms of script execution as it makes the value. The echo on the other hand, does not value, but is considered a faster executed command. The echo, however, can take multiple expressions that the characters cannot do, too, since the echo does not value it has the best performance in terms of speed; consider having a real echo to be better. The characters are part of the table of precedence; it must be if used in an intricate expression, though it is at the bottom of the list of precedence.

The difference is in the real preference of the user. Although they can be different, but these differences are unimportant when it comes to total production, of course, if you are really want to finish the job on time.

In short:

• Echo is not considered a feature so you do not have to use a bracket with the order that he wants to spend more than a parameter and it cannot be used in the context of function.

• Echo, however, can take multiple expressions that the characters cannot, however, because the echo does not value, he has the upgraded performance in terms of speed.

 

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