Php icinde embed kodu kullanmak

<title>Main</title><p>&nbsp;</p>
<link rel="stylesheet" type="text/css" href="tabcontent.css" />
<script type="text/javascript" src="tabcontent.js">
/***********************************************
* Tab Content script v2.2- © Dynamic Drive DHTML code library (Dynamic Drive DHTML(dynamic html) & JavaScript code library)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at Dynamic Drive DHTML(dynamic html) & JavaScript code library for full source code
***********************************************/
</script>
<table width="100%" border="0">
<tr>
<td><p>
<div id="flowernote" style="display:none; position:absolute; right: 30px; width:150px; height:150px; background-color:red; color:white">
Arbitrary DIV 1
</div>
<div id="flowernote2" style="display:none; position:absolute; right: 200px; width:80px; height:80px; background-color:black; color:white">
Arbitrary DIV 2
</div>
<div id="flowernote3" style="display:none; position:absolute; right: 30px; width:140px; height:140px; background-color:navy; color:white">
Arbitrary DIV 3
</div>
<div style="border:1px solid gray; width:350px; height: 250px; background-color: #EAEAEA; padding: 5px">
<div id="tcontent1" class="tabcontent">
Burda embed kodlarını koyup oynatmak istiyorum fakat koyunca kata veriyor oynatmıyor embed kodla videoyu.<br />
</div>
<div id="tcontent2" class="tabcontent">
Tab content 2 here<br />Tab content 2 here<br />
</div>
<div id="tcontent3" class="tabcontent">
Tab content 3 here<br />Tab content 3 here<br />
</div>
<div id="tcontent4" class="tabcontent">
Tab content 4 here<br />Tab content 4 here<br />
</div>
</div>
<div id="flowertabs" class="modernbricksmenu2">
<ul>
<li><a href="#" rel="tcontent1" class="selected">Tab 1</a></li>
<li><a href="#" rel="tcontent2">Tab 2</a></li>
<li><a href="#" rel="tcontent3">Tab 3</a></li>
<li><a href="#" rel="tcontent4">Tab 4</a></li>
<li><a href="http://www.dynamicdrive.com/dynamicindex17/tabcontent.htm">Tab Content</a></li>
</ul>
</div>
<br style="clear: left" />
<script type="text/javascript">
var myflowers=new ddtabcontent("flowertabs")
myflowers.setpersist(true)
myflowers.setselectedClassTarget("link") //"link" or "linkparent"
myflowers.init()
</script>
<p>&nbsp;</p>
</td>
</tr>
</table>
<p>&nbsp;</p>