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如何用XMLReader读相同节点下的值？
- WBOYOriginal
- 2016-06-06 20:35:341149browse
XML文件:
<code><human>
<person>
Jack
</person>
<person>
Tom
</person>
<person>
Jerry
</person>
</human>
**代码：**
$reader = new XMLReader();
$reader->open("example.xml");
while ($reader->read()) {
if($reader->nodeType==XMLREADER::ELEMENT) {
if ($reader->localName == "Human") {
while ($reader->read()) {
if ($reader->nodeType == XMLREADER::ELEMENT) {
if ($reader->localName == "person") {
$reader->read();
echo $reader->value;
}
...
while语句跳出需要执行break;但这里不知道从哪儿跳出，可以保证全部读出Tom,Jack,Jerry?
</code>
回复内容：
XML文件:
<code><human>
<person>
Jack
</person>
<person>
Tom
</person>
<person>
Jerry
</person>
</human>
**代码：**
$reader = new XMLReader();
$reader->open("example.xml");
while ($reader->read()) {
if($reader->nodeType==XMLREADER::ELEMENT) {
if ($reader->localName == "Human") {
while ($reader->read()) {
if ($reader->nodeType == XMLREADER::ELEMENT) {
if ($reader->localName == "person") {
$reader->read();
echo $reader->value;
}
...
while语句跳出需要执行break;但这里不知道从哪儿跳出，可以保证全部读出Tom,Jack,Jerry?
</code>
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