Yii Framework - PHP code edits

I need the below text modified. It was originally written in Yii framework / PHP. This text outputs a PDF file, and specifically I need these changes: 1. Below where it has $model->in_note; & $model->out_note; I want it to display the font as hightlighted markup, example of highlighted markup in html is here: [login to view URL] 2. Below where it has ($model->in_time) & ($model->out_time), I would like the font output of this to be bold. ====================================== [ 'label'=>t("In"), 'format'=>'raw', 'value'=>function($model){ $address = $model->in_address?$model->in_address: Html::tag('em',t("TEXT GOES HERE")); $address = str_replace(', USA', '', $address); if($model->in_note) $address.='<br/>'.$model->in_note; return Html::tag('div',app()->formatter->asDateTime($model->in_time).'<br/>'.$address,['style'=>'font-size:10pt;']); } ], [ 'label'=>t("Out"), 'format'=>'raw', 'footerOptions'=>['align'=>'right'], 'value'=>function($model){ $address = $model->out_address?$model->out_address: Html::tag('em',t("TEXT GOES HERE")); $address = str_replace(', USA', '', $address); if($model->out_note) $address.='<br/>'.$model->out_note; return Html::tag('div',$model->out_time?app()->formatter->asDateTime($model->out_time).'<br/>'.$address:$address,['style'=>'font-size:10pt;']); },