jQuery .search() to any string

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I saw this code snippet:

$(\"ul li\").text().search(new RegExp(\"sometext\", \"i\"));

and wanted to know if this can be extended to any str

3条回答

element. You need to invoke each and use the this reference within.

Example:

$('li').each(function() {
    var isFound = $(this).attr('title').search(/string/i);
    //do something based on isFound...
});

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