Javascript代码的小小疑问（59）——如何加个小小换行符

Question

//这样虽换行，但在好多<p>里输出 window.onload = function(){ var arrText = ["one","two","three","four","five","six","seven","eight","nine","ten"]; var oFragment = document.createDocumentFragment(); for(var i = 0;i<arrText.length;i++){ var oP = document.createElement("p"); var oText = document.createTextNode(arrText[i] ); oP.appendChild(oText); oFragment.appendChild(oP); } document.body.appendChild(oFragment); }; //这样在一个<p>里输出了，但不换行，咋整？ window.onload = function(){ var arrText = ["one","two","three","four","five","six","seven","eight","nine","ten"]; var oFragment = document.createDocumentFragment(); var oP = document.createElement("p"); for(var i = 0;i<arrText.length;i++){ var oText = document.createTextNode(arrText[i] ); oP.appendChild(oText); oFragment.appendChild(oP); } document.body.appendChild(oFragment); };

Answer 1

先输入换行符：\n，然后设置css属性white-space: pre;

Answer 2

你的<br/>也是一个Element吧。。。

Answer 3

是个html标签，每次循环，打一个<br/>也不好，

还能换行吗？

Answer 4

自己找个折中的办法吧