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Grabbing the href attribute of an A element
...t;getElementsByTagName('a') as $node) {
echo $dom->saveHtml($node), PHP_EOL;
}
The above would find and output the "outerHTML" of all A elements in the $html string.
To get all the text values of the node, you do
echo $node->nodeValue;
To check if the href attribute exists you can ...
Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?
... the indexer process uses too.
Scalability is where my knowledge is more sketchy - but it's easy enough to copy index files to multiple machines and run several searchd daemons. The general impression I get from others though is that it's pretty damn good under high load, so scaling it out across mu...
Difference between WebStorm and PHPStorm
...lopment and I would like to know what the differences between WebStorm and PHPStorm are.
6 Answers
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How to use Python to login to a webpage and retrieve cookies for later usage?
...gin moment involves sending two POST params (username, password) to /login.php. During the login request I want to retrieve the cookies from the response header and store them so I can use them in the request to download the webpage /data.php.
...
PHP mailer multiple address [duplicate]
...
BEWARE: using AddCC() in place of AddAddress() caused the PHPMailer error Email error: You must provide at least one recipient email address. PHPMailer seems to have recovered from this by copying the first CC address into the To field. This ended up with emails that are both email...
PHP string “contains” [duplicate]
...
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PDO MySQL扩展模块 检测通不过的解决方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
PDO MySQL扩展模块 检测通不过的解决方法php.in中下面两行已经放开注释：extension=pdo.soextension=pdo_mysql.soPDO检测仍然通不过。终极解决方案：php编译时加上如下参数，重新编...php.in中下面两行已经放开注释：
extension=pdo.so
extension=pdo...
PhpCms v9 Tag url静态化全攻略 兼容\"+\",\"#\"等特殊字符 - 更多技术 - ...
PhpCms v9 Tag url静态化全攻略 兼容"+","#"等特殊字符首先确认我们的需求：http: xxx.com tag 标签来访问：http: xxx.com index.php?m=content&c=tag&a=lists&tag=标签实现url的伪静态化。（p...首先确认我们的需求：http://xxx.com/tag/标签 来访问：http://...
PhpCms v9 Tag url静态化全攻略 兼容\"+\",\"#\"等特殊字符 - 更多技术 - ...
PhpCms v9 Tag url静态化全攻略 兼容"+","#"等特殊字符首先确认我们的需求：http: xxx.com tag 标签来访问：http: xxx.com index.php?m=content&c=tag&a=lists&tag=标签实现url的伪静态化。（p...首先确认我们的需求：http://xxx.com/tag/标签 来访问：http://...
pdf预览功能研究形成文档：[url]https://puravidaapps.com/snippets.php#2p...
pdf预览功能研究形成文档：https://puravidaapps.com/snippets.php#2pdfpdf完成，但这个文档里面还有很多东西，需要整理。