tidyNode::hasSiblings
tidyNode::hasSiblings
(PHP 5 >= 5.0.1, PHP 7)
tidyNode::hasSiblings — Checks if a node has siblings
Description
bool tidyNode::hasSiblings ( void )
Tells if the node has siblings.
Return Values
Returns TRUE
if the node has siblings, FALSE
otherwise.
Examples
Example #1 tidyNode::hasSiblings() example
<?php $html = <<< HTML <html><head> <?php echo '<title>title</title>'; ?> <# /* JSTE code */ alert('Hello World'); #> </head> <body> <?php // PHP code echo 'hello world!'; ?> <% /* ASP code */ response.write("Hello World!") %> <!-- Comments --> Hello World </body></html> Outside HTML HTML; $tidy = tidy_parse_string($html); $num = 0; // the html tag var_dump($tidy->html()->hasSiblings()); // the head tag var_dump($tidy->html()->child[0]->hasSiblings()); ?>
The above example will output:
bool(false) bool(true)
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https://secure.php.net/manual/en/tidynode.hassiblings.php