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Provides the ability to see debug messages for deprecated functions, malformed documents and parsing issues. Debug messages can be sent to a custom message handler or written to error_log (default). |
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## Example |
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|
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```php |
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<?php |
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include_once 'HtmlDocument.php'; |
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include_once 'Debug.php'; |
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use simplehtmldom\HtmlDocument; |
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use simplehtmldom\Debug; |
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|
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Debug::enable(); |
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|
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$dom = new HtmlDocument(); |
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$dom->load('<html></html>'); |
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$dom->root->children(); // This causes a deprecation warning |
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|
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Debug::disable(); |
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``` |
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|
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**Output** |
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|
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``` |
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[DEBUG] [/var/www/html/simplehtmldom/Debug.php:30] [/var/www/html/simplehtmldom/test.php:7] "Debug mode has been enabled" |
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[DEBUG] [/var/www/html/simplehtmldom/HtmlNode.php:83] [/var/www/html/simplehtmldom/test.php:11] "simplehtmldom\HtmlNode->children() has been deprecated and will be removed in the next major version of simplehtmldom. Use simplehtmldom\HtmlNode->childNodes() instead." |
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[DEBUG] [/var/www/html/simplehtmldom/Debug.php:38] [/var/www/html/simplehtmldom/test.php:13] "Debug mode has been disabled" |
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``` |
