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Most people don't understand the knowledge points of this "php how to remove the 0 of the string" article, so Xiaobian summarizes the following contents for everyone. The contents are detailed, the steps are clear, and they have certain reference value. I hope everyone can gain something after reading this article. Let's take a look at this "php how to remove the 0 of the string" article.

Methods: 1. Use "trim($str,"0")" to remove 0 at both ends of the string;2. Use "str_replace("0",",$str)"to remove all 0 in the string;3. Use"substr_replace($str,"", position value, 1)"to remove 0 at the specified position.

Operating environment of this tutorial: Windows 7 system, PHP7.1 version, DELL G3 computer

php Remove 0 from string

Use trim() function

The trim() function removes zeros from both ends of a string.

Use str_replace() function

The str_replace() function removes all zeros from a string.

Use substr_replace() function

Substr_replace() function can be used to remove the 0 at the specified position of the string

The above is the content of this article about "how to remove the 0 of the string in php". I believe everyone has a certain understanding. I hope the content shared by Xiaobian will be helpful to everyone. If you want to know more related knowledge, please pay attention to the industry information channel.

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