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PHP code: Copy Format Clear

<?php <!doctype html> <html> <head> <meta charset="utf-8"> <?php // Start output buffering to capture the actual content ob_start(); ?> <title>TITLE</title> </head> <body> <table class="chrono"> <tr> <td><h3>HEADING</h3></td> </tr> </table> <?php // Get the actual content from the buffer $html_content = ob_get_clean(); // Load the HTML content into a DOMDocument $dom = new DOMDocument; libxml_use_internal_errors(true); // To suppress errors for invalid HTML $dom->loadHTML($html_content); libxml_clear_errors(); // Find the <h3> tag within the <table class="chrono"> element $xpath = new DOMXPath($dom); $h3_tags = $xpath->query('//table[@class="chrono"]//h3'); // Extract the text content of the first <h3> tag $h3_text = ''; if ($h3_tags->length > 0) { $h3_text = $h3_tags->item(0)->textContent; } // Modify the text based on the absence of a colon if (strpos($h3_text, ':') === false) { $title_text = trim($h3_text) . ": abc"; } else { $title_text = trim($h3_text); } ?> <script type="text/javascript"> document.title = "<?php echo htmlspecialchars($title_text); ?>"; </script> </body> </html>

PHP version:

Show: Warnings Notice

Result: Copy Clear

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