

Hi,You can try with below code.
Also refer below link.https://salesforce.stackexchange.com/questions/30253/control-the-target-window-of-outputfield-if-a-link Please mark it as solved if my reply was helpful. It will make it available for other as the proper solution. Best RegardsSandhya<apex:inputField value="{t.owner}" id="ownerId"/>
<script>
document.getElementById('{!$Component.ownerId}').target = "_blank";
</script>