我正在使用DOMDocument来解析
XML(SVG).
一些节点具有带冒号的属性,如:
- <svg
- id="svg2"
- width="1000"
- height="1000"
- sodipodi:version="0.32"
- inkscape:version="0.48.1 "
- ...
- >
但当我这样做时:
- $node= DOMDocument->documentElement;
- foreach($node->childNodes as $key=>$childnode) {
- foreach($childnode->attributes as $attribute) {
- echo $attribute->name."\n";
- }
- }
带有:的属性是在没有第一部分(命名空间)的情况下打印的
从OP的评论中回答,nodeName来自
DOMNode.
- $node= DOMDocument->documentElement;
- foreach($node->childNodes as $key=>$childnode) {
- foreach($childnode->attributes as $attribute) {
- echo $attribute->nodeName."\n";
- }
- }
原答案:
DOMNode的前缀怎么样?
- $node= DOMDocument->documentElement;
- foreach($node->childNodes as $key=>$childnode) {
- foreach($childnode->attributes as $attribute) {
- echo $attribute->prefix.":".$attribute->name."\n";
- }
- }