Does this php make my website vunerable to attacks?

I've had my website hacked. Files were added. I know there are security issues with php. Does this php open my website up to hackers? The code is

<?php include("_back_to_top.php"); include ("_footer.php"); ?>

The vulnerability issue is not in the content of my include files, yet since people asked, here is the code for the include files:

Footer file:

<link href="css/careycss.css" rel="stylesheet" type="text/css" /><div class="footertext" align="center" style="width:100%; padding-bottom:25px; color: #999999;">content </div><div style="padding-top:15px; font-weight:normal; background-image:url(images/title_divider_line.jpg); background-repeat:repeat-x; width:100%; max-width:900px; height:auto;"><table width="100%" border="0" cellspacing="0" cellpadding="0" class="footertext" style="font-style:italic; padding-top:12px;"><tr><td align="left" style="width:18.4%;"><a href="contact.php"><span style="font-weight: bold;">content</span></a></td><td align="center" style="font-style:normal; width:2%;">content</td><td align="center" style="font-weight:normal; width:18.4%;" ><span style="text-align:right; font-style:italic;">content</span></td><td align="center" style="font-style:normal; width:2%;">content</td><td align="center" style="font-weight:normal; width:18.4%;" ><span style="font-style:italic">content</span></td><td align="center" style="font-style:normal; width:2%;">content</td><td align="center" style="font-weight:normal; width:18.4%;" ><span style="font-style:italic">content</span></td><td align="center" style="font-style:normal; width:2%;">content</td><td align="right" style="font-weight:normal; width:18.4%;" ><a href="mailto:content" style="font-style:italic"> content</a></td> </tr></table><div class="footertext" align="center" style="width:100%; padding-top:25px; color: #666666;">content</div><div style= "font-family:Tahoma, Geneva, sans-serif; font-size:.65em; font-style:italic; color:#CCC; text-align:center; width:100%; padding-top:35px; padding-bottom:200">pxcontent<br /><br /></div></div>

toolbar file:

<link href="css/careycss.css" rel="stylesheet" type="text/css" />

content memoriam.

-------------Problems Reply------------

Since this question isn't closed yet, I'll attempt to answer it. The include wouldn't be your security problem. The hacker could have gotten access to your server and added their own code to the files for all we know.

To actually answer the question if it's either your code or something beyond that, we need the code of the files you're including. It could still be that there's a vulnerability with your code.

Category:php Views:21 Time:2018-12-27

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