<div>Theme Check plugin lists presence of most of PHP file access functions as warning. In code it's under MalwareCheck which suggest issue with how they might be used rather than with their presence in general.<br clear="all">
</div><div><br></div><div>However I had found mentions on forum alike "Themes submitted to the Theme Repository are not allowed to open or write to files - hence the warning in the Theme Check plugin." <a href="http://wordpress.org/support/topic/plugin-theme-check-theme-check-gives-warning-for-file_put_contents?replies=4">http://wordpress.org/support/topic/plugin-theme-check-theme-check-gives-warning-for-file_put_contents?replies=4</a> and no mention at all in Codex.</div>
<div><br></div><div>What are the repository rules on:</div><div><br></div><div>1. Reading files in theme.</div><div>2. Writing files in theme.</div><div>3. [Not] using filesystem APIs to do either (if applicable).<br></div>
<div><br></div><div>TIA</div>-- <br><a href="http://www.Rarst.net/" target="_blank">http://www.Rarst.net/</a><br>