jquery val() contains()

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青春惊慌失措
青春惊慌失措 2021-02-18 17:40

I want to know if the textarea value contains a certain word. This is not working for me.

var value = $(\'#embedModal textarea\').val();
if($(value).contains(\'i         


        
5条回答
  •  无人共我
    2021-02-18 18:11

    Try doing it like this:

    $('#embedModal textarea:contains("iframe")').each(function() {
      //Do something
    });
    

    edit

    Example

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