svg文本元素是否具有内容属性？

Question

Do svg text elements have content attributes?

I believe this can be achieved with javascript:

document.getElementById("test").textContent("Some meaningful verbage");

Can this be achieved without javascript? Ex.gr.:

<text id='test' content="Some meaningful verbage"></text>

Answer 1

While you cannot put the text of a svg text element in an attribute you can append a text element (with text) with javascript like this.

 function getNode(n, v) { n = document.createElementNS("http://www.w3.org/2000/svg", n); for (var p in v) n.setAttributeNS(null, p.replace(/[AZ]/g, function(m, p, o, s) { return "-" + m.toLowerCase(); }), v[p]); return n } var svg = getNode("svg"); document.body.appendChild(svg); var text = getNode('text', {x:"15", y:"15", fill: "black"}); text.append("some meaningful text"); svg.appendChild(text);