Question : Google maps map not centered

I have a website in which i have to dynamically show the map of a certain address. I currently use the enclosed html-code:
The problem is that the marker is always outside the window. I need to have just a marker (without the actual address etc) of the address, and this addres must be centered on the map. The address is dynamically, so i can't use lat/lang coordinates.
Code Snippet:
         
           
           
             
</pre>
           </td>
         </tr>
       </table></div>
</div>
</div>
   <!--<div class="clear"></div>-->
<div class="qCodeSnippetButtons">
         <div class="openInNewWindow">
         <div class="bTypeA bSizeSmall bXPColorSmallGray"><a class="bTextOpeninNewWindow" href="/codeSnippetPopup.jsp?csid=450841" rel="nofollow" target="_blank"><img src="/expert/images/buttons/medium/orangeLeft.gif"/><span class="bMiddle"><span class="t2i">Open in New Window</span></span><img src="/expert/images/buttons/medium/orangeRight.gif"/></a></div></div>
         <div class="selectAll">
         <div class="bTypeA bSizeSmall bXPColorSmallGray"><a class="bTextSelectAll" href="javascript:selectElementById('codeSnippet450841');"><img src="/expert/images/buttons/medium/orangeLeft.gif"/><span class="bMiddle"><span class="t2i">Select All</span></span><img src="/expert/images/buttons/medium/orangeRight.gif"/></a></div></div>
</div>
       <div class="clear"></span></h4>
</td>
</tr>
    

  <tr style="background-color:#f2f4f6"><td >
<h2 style="font-family:Verdana, Arial, Helvetica, sans-serif;font-size:14px;color:red;font-weight:bold">
<span id="ContentPlaceHolder1_tieude_as">Answer : Google maps map not centered</span>
</h2></td></tr>
 <tr><td height="10 px"></td></tr> 

  <tr>
<td valign="top"> 
<h5><span id="ContentPlaceHolder1_ans" style="font-family:Tahoma,Geneva,sans-serif;font-size:12px;font-weight:normal;color:#000000">
<div class="richText">
Your welcome.  I am glad I could help.  I believe the API will be better for the page and I hope you agree.  Let me know if you need any other help with this question.  Good luck!<br /><br />bol</div> <!-- richText -->
</span></h5>
</td>
</tr>

  <tr><td height="5px"></td></tr> 
<tr><Td>
<table id="ContentPlaceHolder1_pc2" cellpadding="0" cellspacing="0" style="margin-left:20px">
		<tr>
			<td valign="top"> 
<!--  [Desktop/Tablet]med_rect_btf -->
<div data-pw-desk="med_rect_btf" id="pwDeskMedRectBtf1"></div>
<script type="text/javascript">
  window.ramp.que.push(function () {
      window.ramp.addTag("pwDeskMedRectBtf1");
  })
</script>
   
   </td>
			<td width="20px"></td>
			<td valign="top">
<!--  [Desktop/Tablet]med_rect_btf -->
<div data-pw-desk="med_rect_btf" id="pwDeskMedRectBtf2"></div>
<script type="text/javascript">
  window.ramp.que.push(function () {
      window.ramp.addTag("pwDeskMedRectBtf2");
  })
</script></td>
		</tr>
	</table>
	
  
</td></tr>


</table>
                    
</div>
                  </td></tr>
<tr><td height="5px"></td></tr>
 <tr>
                            <td><table width="100%" border="0" cellspacing="0" cellpadding="0">
                              <tr>
                                <td><table width="100%" height="25px" border="0" cellspacing="0" cellpadding="0">
                                  <tr>

                                    <td width="100px" bgcolor="#FFFFFF" style="padding-left:5px"><span class="f11blue">Random Solutions</span></td>
                                    <td background="http://programming.wmlcloud.com/images/bg-ch.gif">&nbsp;</td>
                                  </tr>
                                </table></td>
                              </tr>
                              <tr>
                                <td style="padding:5px">
                                <div>
                                    <table id="ContentPlaceHolder1_DataList2" cellspacing="0" style="width:100%;border-collapse:collapse;">
	<tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/21414.aspx' class="a4" style="font-size:13px">
<li>&nbsp;Best way to remote access network/computer?</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/27819.aspx' class="a4" style="font-size:13px">
<li>&nbsp;wireless network</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/29462.aspx' class="a4" style="font-size:13px">
<li>&nbsp;oemsetnt.inf</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/25871.aspx' class="a4" style="font-size:13px">
<li>&nbsp;Cisco catalyst 6509 and Vlans</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/27503.aspx' class="a4" style="font-size:13px">
<li>&nbsp;&quot;no such user&quot; bounce &#160;- Resource booking</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/23923.aspx' class="a4" style="font-size:13px">
<li>&nbsp;Best Network monitoring software?</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/20335.aspx' class="a4" style="font-size:13px">
<li>&nbsp;Setup.exe and autorun.inf in Shared Folder</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/21969.aspx' class="a4" style="font-size:13px">
<li>&nbsp;Problem with &quot;Standard Modem over bluetooth link&quot; OS: Windows XP SP2</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/28382.aspx' class="a4" style="font-size:13px">
<li>&nbsp;Cisco PIX 501 &amp; mx resoltuion (mdaemon)</li></a>
</td>
</tr>
</table>
</td>
	</tr><tr>
		<td>
<table>
<tr>
<td valign="top" align="left">
<a href='http://network.wmlcloud.com/forums/t/24793.aspx' class="a4" style="font-size:13px">
<li>&nbsp;why do routers need to be restarted</li></a>
</td>
</tr>
</table>
</td>
	</tr>
</table>

                               
                                </div></td>
                              </tr>
                            </table></td>
                          </tr>
                  </table>
                  </form>
                         </td>

                        </tr>
                    
                      <tr>
                        <td>&nbsp;</td>
                        </tr>
                      </table></td>
                    </tr>
                  </table></td>
              </tr>
              </table></td>

        

            </tr>
          </table>
<script async='async' src='https://securepubads.g.doubleclick.net/static/glade.js'></script>

 
         </td>
      </tr>

<tr>
            <td><table width="100%" border="0" cellspacing="0" cellpadding="0">
              <tr>
                <td background="http://tutorial.wmlcloud.com/images/bg-mn.jpg" height="30px" style="padding:5px;color:#ffffff;font-size:12px; font-family:Tahoma, Geneva, sans-serif;text-decoration: none;" ></td>
              </tr>
              <tr>
                <td><table width="100%" border="0" cellspacing="0" cellpadding="0">


 <tr>

                    <td><table width="100%" border="0" cellspacing="0" cellpadding="0">
                        <tr>
                          <td><img src="http://tutorial.wmlcloud.com/images/bo-l.png" alt="programming4us" width="8" height="9" /></td>
                          <td bgcolor="#FFFFFF" width="100%"></td>
                          <td><img src="http://tutorial.wmlcloud.com/images/bo-r.png" alt="programming4us" width="8" height="9" /></td>
                        </tr>
                    </table></td>
                  </tr>
                </table></td>

              </tr>
            </table></td>
          </tr>
<tr><td height="2px"></td></tr>
<tr><td>
<div align="center">


</div>
</td>
</tr>
 <tr><td height="3px"></td></tr>

      <tr>
        <td height="2px"></td>
      </tr>
      <tr>
        <td align="left">
        <table cellpadding="0" cellspacing="0" width="100%" align="left">
        <tr>
        <td valign="top">
          
        </td>
          <td valign="top">
          
        </td>
          <td valign="top">
          
        </td>
          <td valign="top">
          
        </td>
          <td valign="top">
          
        </td>
          <td valign="top">
          
        </td>
          <td valign="top">
          
        </td>
         <td valign="top">
          
        </td>
         <td valign="top">
          
        </td>
        
         <td valign="top">
          
        </td>
         <td valign="top">
          
        </td>
         <td valign="top">
          
        </td>
        </tr>
        </table>
        </td>
      </tr>
        <tr>
        <td height="2px"></td>
      </tr>

</td></tr>


 
</table>
				
<script data-cfasync="false" async src="//cdn.intergient.com/1024430/73157/ramp.js"></script>
</body>
</html>