SVG Text multiple lines

Question

好的，所以我有一些文字，想知道当窗口变小以使其在一行上时，自动跨越几行的最佳方法是什么？

Answer 1

Not really an answer, but a response to http://pastebin.com/gaQbW9LL .

One rather obvious error is that you're creating html elements but in the svg namespace:

var bodyEle = document.createElementNS(svgns,'body');

That should be, eg:

var bodyEle = document.createElementNS(xhtmlns,'body');

where xhtmlns is http://www.w3.org/1999/xhtml .