$options_panel->OpenTab('options_1'); /** * Add fields to your admin page first tab * * Simple options: * input text, checbox, select, radio * textarea */ //title $options_panel->Title(__("Simple Options", "apc")); //An optionl descrption paragraph $options_panel->addParagraph(__("This is a simple paragraph", "apc")); //text field $options_panel->addText('text_field_id', array('name' => __('My Text ', 'apc'), 'std' => 'text', 'desc' => __('Simple text field description', 'apc'))); //textarea field $options_panel->addTextarea('textarea_field_id', array('name' => __('My Textarea ', 'apc'), 'std' => 'textarea', 'desc' => __('Simple textarea field description', 'apc'))); //checkbox field $options_panel->addCheckbox('checkbox_field_id', array('name' => __('My Checkbox ', 'apc'), 'std' => true, 'desc' => __('Simple checkbox field description', 'apc'))); //select field $options_panel->addSelect('select_field_id', array('selectkey1' => 'Select Value1', 'selectkey2' => 'Select Value2'), array('name' => __('My select ', 'apc'), 'std' => array('selectkey2'), 'desc' => __('Simple select field description', 'apc'))); //radio field $options_panel->addRadio('radio_field_id', array('radiokey1' => 'Radio Value1', 'radiokey2' => 'Radio Value2'), array('name' => __('My Radio Filed', 'apc'), 'std' => array('radiokey2'), 'desc' => __('Simple radio field description', 'apc'))); /** * Close first tab */ $options_panel->CloseTab(); /** * Open admin page Second tab */ $options_panel->OpenTab('options_2'); /**