PHP help with Portfolio Sections

Hi Guys,

I’m having issues linking to an external URL on my portfolio links. Every time I try and add a link at backend, at frontend the link always links back to the original portfolio post.

I think this is the PHP that needs altering but I’m not sure what to change in order to allow external links.

<div>
<label for=”project_link”><?php echo __(‘Enter project URL here:’, TEMPNAME); ?></label>
<input name=”project_link” type=”text” id=”portfolio-project-link” value=”<?php echo $project_link;?>”/>
</div>

Any help would be much appreciated.

Thanks,

Bo