In order to get "add", "edit" and "delete" buttons in toolbar you use:
<?php echo JDom::_('html.toolbar', array(
"bar" => $this->lists
));

I want to parse $this->lists and modify it before output.

$this->lists contains:

object(JToolBar)#263 (5) {
["_name:protected"]=> string(7) "toolbar"
["_bar:protected"]=> array(3) {
[0]=> array(5) {
[0]=> string( "Standard"
[1]=> string(3) "new"
[2]=> string(23) "GARLICADDS_JTOOLBAR_NEW"
[3]=> string(3) "new"
[4]=> bool(false)
}
[1]=> array(5) {
[0]=> string( "Standard"
[1]=> string(4) "edit"
[2]=> string(24) "GARLICADDS_JTOOLBAR_EDIT"
[3]=> string(4) "edit"
[4]=> bool(true)
}
[2]=> array(5) {
[0]=> string( "Standard"
[1]=> string(6) "delete"
[2]=> string(26) "GARLICADDS_JTOOLBAR_DELETE"
[3]=> string(6) "delete" [4]=> bool(true)
}
}
["_buttons:protected"]=> array(0) { }
["_buttonPath:protected"]=> array(1) {
[0]=> string(65) "/home/agrodealer/public_html/libraries/joomla/html/toolbar/button"
}
["_errors:protected"]=> array(0) { }
}

How can i access for example array:
[0]=> array(5) {
[0]=> string( "Standard"
[1]=> string(3) "new"
[2]=> string(23) "GARLICADDS_JTOOLBAR_NEW"
[3]=> string(3) "new"
[4]=> bool(false)

I tried many ways like: $this->lists->_bar[0] , but i didn't success. Please help me to access all array elements, that object JToolBar contains.

Anyone can help me reading $this->lists object arrays' elements?