_subject->getContent($name); $present = JText::_('PLG_READMORE_ALREADY_EXISTS', true); $js = " function insertReadmore(editor) { var content = $getContent if (content.match(//i)) { alert('$present'); return false; } else { jInsertEditorText('

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', editor); } } "; $doc->addScriptDeclaration($js); $button = new JObject; $button->modal = false; $button->class = 'btn'; $button->onclick = 'insertReadmore(\'' . $name . '\');return false;'; $button->text = JText::_('PLG_READMORE_BUTTON_READMORE'); $button->name = 'arrow-down'; // @TODO: The button writer needs to take into account the javascript directive // $button->link', 'javascript:void(0)'); $button->link = '#'; return $button; } }