echo and print

Echo and Print differences: echo-can output one or more strings Print-allows only one character to be output, with a total return value of 1 The echo output is faster than print speed, ECHO has no return value, and print has a

The difference between 1.echo and print The functions of ECHO and print are essentially the same in PHP (output), but there is a slight difference between the two. echo output does not return a value, but print has a return value that returns Flase

1. Differences between echo and print The echo and print functions in PHP are basically the same (output), but there are still slight differences between the two. No return value after echo output, but print has a return value. If the execution

Self-taught PHP for almost 2 months. Learn to do something, basic functions with the same, with the help point open plus search to find. Basically, no problem. However, the description of the PHP homepage is very vague, a lot of parameters to say or

This article mainly introduces the difference between Echo and print in PHP, and makes a thorough summary and analysis of the common usage differences between them, and the friends who need can refer toIn general, the dynamic output of HTML content

In general, the dynamic output of HTML content in PHP is achieved through print and ECHO statements, and in practice, both print and ECHO functions are almost identical. It can be said that there is a place to use, and the other can be used. However,

In this way, a large HTML segment can be output without escaping the quotation marks, that is, the usage of echo and print in php is different. Echo description: Echo can output multiple strings at the same time without parentheses; Echo is more

1. Echo Statement2. Print StatementsThe difference between the twoecho-capable of outputting more than one string, no return valuePrint-can only output one string and return a value of 1echo is faster than print at run time because it has no return

The ECHO and print functions in PHP are basically the same (output), but there are still slight differences between the two. 1. Return Value No return value after Echo output. Print has a return value. If the execution fails, flase is returned.

There are two basic output statements in PHP, Echo and printWhat's the difference between these two things?echo can output one or more characters at a time:Echo "This is a", "string,", "used", "multiple", "parameter." ";Like this, there is no

The difference between 1.echo and printThe functions of ECHO and print are essentially the same in PHP (output), but there is a slight difference between the two. echo output does not return a value, but print has a return value that returns Flase

In general, the dynamic output of HTML content in PHP is done through print and ECHO statements, and in practice, the print and ECHO functions are almost identical. It can be said that there is a place to use, and the other can be used. However,

PHP is often easy to remember. 1. Differences between echo and print: echo and print functions are basically the same (output) in PHP, but there are still slight differences between the two. No return value after echo output, but print has a return

PHP programming is often easy to remember, and PHP programming knowledge. PHP programming is often easy to remember, and PHP programming is often easy to remember. differences between echo and print: echo and print functions are basically the same

PHP is often easy to remember. 1. differences between echo and print: echo and print functions in PHP are basically the same (output), but there are still slight differences between the two. No return value after echo output, but print has a return

In PHP, echo and print functions are basically the same (output), but there are still slight differences between the two. echo outputs do not return values, but print returns values, if the execution fails, flase is returned. 1. differences between

Resolve some problems that may be ignored in PHP. 1. differences between echo and print: echo and print functions in PHP are basically the same (output), but there are still slight differences between the two. No return value after echo output, but

This article to share the content is the debugging function, interested friends can look at, also can give the students who need help a little reference Two of the most basic output methods echo and Print /***echo is a language structure

This article describes nine essential PHP programming skills. This article describes variable declaration, parsing errors, common errors, MySQL errors, differences between echo and print, and null strings ( This article describes nine essential PHP

This article describes nine essential PHP programming skills. This article describes variable declaration, parsing errors, common errors, MySQL errors, differences between echo and print, and null strings ( Variable Declaration If you declare a