Class: HTML_QuickForm2_Element_Select_Optgroup

Source Location: /HTML_QuickForm2-2.1.0/HTML/QuickForm2/Element/Select/Optgroup.php

HTML_Common2
   |
   --HTML_QuickForm2_Element_Select_OptionContainer
      |
      --HTML_QuickForm2_Element_Select_Optgroup

Class representing an <optgroup> tag

HTML_QuickForm2_Element_Select_OptionContainer::__construct(): Class constructor
HTML_QuickForm2_Element_Select_OptionContainer::addOptgroup(): Adds a new optgroup
HTML_QuickForm2_Element_Select_OptionContainer::addOption(): Adds a new option
HTML_QuickForm2_Element_Select_OptionContainer::count(): Returns the number of options in the container
HTML_QuickForm2_Element_Select_OptionContainer::getIterator(): Returns an iterator over contained elements
HTML_QuickForm2_Element_Select_OptionContainer::getOptions(): Returns an array of contained options
HTML_QuickForm2_Element_Select_OptionContainer::getRecursiveIterator(): Returns a recursive iterator over contained elements
HTML_QuickForm2_Element_Select_OptionContainer::__toString()

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Class representing an <optgroup> tag

Do not instantiate this class yourself, use HTML_QuickForm2_Element_Select::addOptgroup() method

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HTML_QuickForm2_Element_Select_Optgroup __construct(
array
&$values, array
&$possibleValues, string
$label, [string|array
$attributes = null])

Class constructor

array	`&$values`	—	Reference to values of parent <select> element
array	`&$possibleValues`	—	Reference to possible values of parent <select> element
string	`$label`	—	'label' attribute for optgroup tag
string\|array	`$attributes`	—	Additional attributes for <optgroup> tag (either as a string or as an associative array)

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void __toString(
)

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