Js replace (a, B) replace all the specified characters in the string, jsreplace

Js replace (a, B) replace all the specified characters in the string, jsreplace

As follows:

Var str = 'abcadeacf '; var str1 = str. replace ('A', 'O'); alert (str1); // print the result: obcadeacfvar str2 = str. replace (/a/g, 'O'); alert (str2); // print the result: obcodeocf,

Note: here, the first parameter of replace is a regular expression, And/g is the full-text matching identifier.

The above js replace (a, B) replaces all the specified characters in the string with all the content shared by the editor. I hope you can give it a reference, we also hope that you can support the customer's home.