It supports regular expressions String object methods
FF: Firefox, IE: Internet Explorer
method | description | FF | IE |
---|---|---|---|
search | Retrieving the value of the regular expression to match. | 1 | 4 |
match | Find one or more regular expression matching. | 1 | 4 |
replace | Alternatively substring match the regular expression. | 1 | 4 |
split | String is divided into an array of strings. | 1 | 4 |
/ *
* Split ()
* may be a string into an array
* resolved according to any letter
* method, a regular expression can be passed as a parameter, so the method will be to split the character string expression The positive
* /
/*
* Search ()
* may contain a search string specified whether the content
* If the search string, then may be returned to the index of the first occurrence, or -1 if the search returns no
* it can accept a regular expression as an argument, then will the expression to check the index based on the positive.
* If it contains the search string abc or aec or ADC
* /
*
* Match ()
* according to a regular expression, a string that will meet the conditions of the contents extracted
* By default our match () will find the contents of the first to meet the requirements we set for the regular expression global expression can retrieve the global
* /
or
/ *
* Replace ()
* may be replaced with the new content of the string has two parameters designated content
* parameters
* 1. Content replaced
* 2. New Content
* 3. Alternatively only a default
* /