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<?php |
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class Element_Button extends Element { |
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protected $attributes = array("type" => "submit", "value" => "Submit"); |
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protected $icon; |
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|
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public function __construct($label = "Submit", $type = "", array $properties = null) { |
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if(!is_array($properties)) |
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$properties = array(); |
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|
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if(!empty($type)) |
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$properties["type"] = $type; |
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|
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if(empty($properties["value"])) |
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$properties["value"] = $label; |
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|
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parent::__construct($label, "", $properties); |
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} |
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|
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public function jQueryDocumentReady() { |
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/*Unless explicitly prevented, jQueryUI's button widget functionality is applied to |
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the each Button element.*/ |
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if(!in_array("jQueryUIButtons", $this->form->getPrevent())) { |
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echo 'jQuery("#', $this->attributes["id"], '").button('; |
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/*Any of the jQueryUI framework icons can be added to your buttons via the icon |
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property. See http://jqueryui.com/themeroller/ for a complete list of available |
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icons.*/ |
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if(!empty($this->icon)) |
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echo '{ icons: { primary: "ui-icon-', $this->icon, '" } }'; |
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echo ');'; |
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} |
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} |
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|
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public function render() { |
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/*The button tag is used instead of input b/c it functions better with jQueryUI's |
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button widget - specifically the icon option.*/ |
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echo '<button', $this->getAttributes(), '>', $this->label, '</button>'; |
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} |
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} |
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