script.aculo.us の Builderではこうなのは、前に紹介した。 element = Builder.node('div',{id:'ghosttrain'},[ Builder.node('div',{className:'controls',style:'font-size:11px'},[ Builder.node('h1','Ghost Train'), "testtext", 2, 3, 4, Builder.node('ul',[ Builder.node('li',{className:'active', onclick:'test()'},'Record') ]), ]), ]); creates (without newlines): <div id="ghosttrain"> <div class="controls" style="font-size: