tidy_warning_count
tidyNode->hasSiblings
tidy
PHP Manual

# tidyNode->hasChildren

(PHP 5 >= 5.0.1)

tidyNode->hasChildren — Returns true if this node has children

### Description

bool tidyNode->hasChildren ( void )
Warning

This function is currently not documented; only its argument list is available.

> Note: This function was named tidy_node->has_children() in PHP 4/Tidy 1.

tidy_warning_count
tidyNode->hasSiblings
tidy
PHP Manual