Shulou(Shulou.com)06/02 Report--

This article mainly introduces "how php replaces asterisks with strings". In daily operation, I believe many people have doubts about how to replace asterisks with strings in php. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts about how php replaces asterisks. Next, please follow the editor to study!

Php will replace the asterisk string methods: 1, create a new php file; 2, create a string variable; 3, use the str_replace function to replace the string "abc" with an asterisk; 4, use echo to output the replaced string.

The operating environment of this paper: Windows7 system, PHP7.1, Dell G3.

How does php replace an asterisk with a string?

Php replaces the specified character in the string with an asterisk

Create a new php file, named test.php, that explains how php replaces specified characters in a string with asterisks.

In the test.php file, use the header () method to set the encoding format of the page to utf-8.

In the test.php file, create a string variable for testing.

In the test.php file, use the str_replace function to replace "abc" in the string with an asterisk, and the result is stored in the $res variable.

In the test.php file, use echo to output the replaced string.

Open the test.php file in a browser and view the results.

At this point, the study on "how php replaces asterisks with strings" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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