Php: How to remove last 3 characters from a string
In this post we will give you information about Php: How to remove last 3 characters from a string. Hear we will give you detail about Php: How to remove last 3 characters from a stringAnd how to use it also give you demo for it if it is necessary.
To remove the last three characters from a string, we can use the substr() function by passing the start and length as arguments.
Here is an example, that removes the last three characters from a given string.
$name="John res";//if length is negative it starts removing from the end$result = substr($name,0,-3);echo $result;
Output:
John
The substr() function doesn’t mutate the original string, instead of it creates a new string the modified data.
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