Online PHP editor | output for 9SMJq

@ 2019-06-10T20:16:14Z

<?php

$xml = <<<'XML'
<root>
    <main>
        <article>
            <p>
               The stunning increase in homelessness announced in Los Angeles 
               this week — up 16% over last year citywide — was an almost  an 
               incomprehensible conundrum given the nation's booming economy 
               and the hundreds of millions of dollars that city, county and 
               state officials have directed toward the problem.
            </p>
            <p>
                "We cannot let a set of difficult numbers discourage us 
                or weaken our resolve" Garcetti said.
            </p>
            <p>
                For more information: Maeve Reston, CNN
            </p>
        </article>
    </main>
</root>
XML;

$document = new DOMDocument();
$document->loadXML($xml);
$xpath = new DOMXpath($document);

$expression = 
    "//p[starts-with(normalize-space(), 'Reference')]/preceding-sibling::p | 
     //p[starts-with(normalize-space(), 'For more')]/preceding-sibling::p | 
     //p[starts-with(normalize-space(), 'Something')]/preceding-sibling::p";

foreach ($xpath->evaluate($expression) as $node) {
    echo $document->saveXML($node);
}

$expression = 
    "//p[
      starts-with(normalize-space(), 'Reference') or 
      starts-with(normalize-space(), 'For more') or 
      starts-with(normalize-space(), 'Something')
    ]/preceding-sibling::p";

foreach ($xpath->evaluate($expression) as $node) {
    echo $document->saveXML($node);
}

Output for 7.1.25 - 7.1.30, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1: The stunning increase in homelessness announced in Los Angeles this week — up 16% over last year citywide — was an almost an incomprehensible conundrum given the nation's booming economy and the hundreds of millions of dollars that city, county and state officials have directed toward the problem. "We cannot let a set of difficult numbers discourage us or weaken our resolve" Garcetti said. The stunning increase in homelessness announced in Los Angeles this week — up 16% over last year citywide — was an almost an incomprehensible conundrum given the nation's booming economy and the hundreds of millions of dollars that city, county and state officials have directed toward the problem. "We cannot let a set of difficult numbers discourage us or weaken our resolve" Garcetti said.
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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