<input type="text" data-jq-model="name"><br />Your name is <span data-jq-bind="name"></span><br/><br/><input type="text" data-jq-model="age"><br />Your age is <span data-jq-bind="age"></span>xxxxxxxxxxvar models={}$("[data-jq-model]").each(function(){ var model = $(this) var key = model.attr("data-jq-model") var value = model.html() models[key]=value})$("[data-jq-model]").on("keydown change click focus blur copy cut paste",function(){ $("[data-jq-bind='"+$(this).attr("data-jq-model")+"']").text($(this).val())})