jquery - deleting last character from span text? -


i have span element text. keep on appending based on events. works fine using $("#id").append(txt);. not able delete it. tried using $("#id").slice(0, -1) $("#id").val().slice(0, -1); values displayed on page remain same. should using substr or something? tried google couldn't come this? possible using jquery?

you can use this:

$(selector).text(function(i,v){    return v.slice(0,-4); });

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