javascript - How to make appear only boxes which contain the searched word - jQuery -

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i shared screenshot, when write keyword, example "user", boxes containing "user" appears, , other disappear.

i need whole explanation. static html 1 page website, without php or server side. know if "filtering" feasible done , how.

enter image description here

i thing should start search this:

$( "containerclass" ).each(function() {   var txt =$( ).text();   if( txt.includes(searchterm))   {$( ).show();}   else{$( ).hide();} });

just remember includes case sensitive.


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