In HTML and PHP writing, echo can output multiple strings at the same time, without the need for parentheses.
Print can only output one string at a time, requiring parentheses.
Print is used in a very similar way to the C language, so there is a
In HTML and PHP writing, echo can output multiple strings at the same time, without the need for parentheses.
Print can only output one string at a time, requiring parentheses.
Print is used in a very similar way to the C language, so there is a
In HTML and PHP writing, echo can output multiple strings at the same time, and does not require parentheses.
Print can output only one string at a time, requiring parentheses.
The use of print is similar to the C language, so you will have a
Echo in HTML and PHP can output multiple strings at the same time without parentheses.
Print can only output one string at a time, and parentheses are required.
The usage of print is similar to that of C language, so it will make a special
The end identifier must start at the first column of the row. Similarly, identifiers must follow the naming conventions of any other tag in PHP: They can only contain alphanumeric underscores, and must begin with an underscore or non-numeric
Echo in html and php can output multiple strings at the same time without parentheses.Print can only output one string at a time, and parentheses are required.The usage of print is similar to that of C language, so it will make a special explanation
The end identifier must start with the first column of the row. Likewise, identifiers must follow the naming rules for any other label in PHP: They can only contain alphanumeric underlines and must begin with an underscore or non-numeric
The end identifier must start at the first column of the row. Similarly, identifiers must follow the naming conventions of any other tag in PHP: They can only contain alphanumeric underscores, and must begin with an underscore or non-numeric
in the W3school to school PHP, see the first sentence is "PHP files can contain text, HTML tags and scripts"Later in the study of other people's Code, found in the need for HTML code in the PHP script, the use of such several methodsThe first is to
In fact, the application of delimiters in php is quite good. for example, the famous Phpwind uses the delimiters. I also used it when working on projects. I feel that I can use it to basically separate code from pages. However, you have to be very
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