[英]How can I get the span tag value using php curl and simple html dom parser?the exact value does not show
code for this: 代码:
<span class="file-count-label" ng-init="totalResultCount=304575" ng-show="totalResultCount" style="">304,575</span>
$videos=$html->find('span[class=file-count-label]');
foreach($videos as $e)
{
echo $e->plaintext;
}
output:{{totalResultCount | 输出:{{totalResultCount | number}} but i want 304,575 我想要304,575
You can use xpath selector
您可以使用xpath selector
<?php
$html = '<span class="file-count-label" ng-init="totalResultCount=304575" ng-show="totalResultCount" style="">304,575</span>';
$doc = new DOMDocument;
$doc->loadHTML($html);
$finder = new DomXPath($doc);
$classname="file-count-label";
$videos = $finder->query("//*[contains(@class, '$classname')]");
foreach($videos as $e)
{
echo $e->nodeValue;
}
Output:- https://eval.in/1056186 输出: - https://eval.in/1056186
Reference taken:- https://stackoverflow.com/a/6366390/4248328 参考: - https://stackoverflow.com/a/6366390/4248328
It works for me: 这个对我有用:
include 'simple_html_dom.php';
$html = str_get_html('<span class="file-count-label" ng-init="totalResultCount=304575" ng-show="totalResultCount" style="">304,575</span>');
$videos=$html->find('span[class=file-count-label]');
foreach($videos as $e)
{
echo $e->plaintext;
// 304,575
}
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