// Copyright 1999 ValueClick Inc. All rights reserved.

ValueLoaded = true;
ValueFullVersion = ValueVersion + ".5.2";

function ValueShowAd () {
  if (self.ValuePage) ValueID = ValuePage; // backwards compatibility with the beta testers 
  
  ValueOptionsStr = '';
  
  if (self.ValueCategory)   ValueOptionsStr += '&c='          + self.ValueCategory;
  if (self.ValueBgColor)    ValueOptionsStr += '&bgcolor='    + escape(self.ValueBgColor);
  if (self.ValueLinkColor)  ValueOptionsStr += '&linkcolor='  + escape(self.ValueLinkColor);
  if (self.ValueAlinkColor) ValueOptionsStr += '&alinkcolor=' + escape(self.ValueAlinkColor);
  if (self.ValueVlinkColor) ValueOptionsStr += '&vlinkcolor=' + escape(self.ValueVlinkColor);
  if (self.ValueBorder)     ValueOptionsStr += '&border=1';
  if (! self.ValueNoText)   ValueOptionsStr += '&text=1';
  if (self.ValueTargetCurrent) ValueOptionsStr += '&target=self';

  ValueServer   = "http://oz.valueclick.com/";
  ValueRandom   = Math.round(Math.random()*1000) + 1;
  ValueHostInfo = "host=" + ValueHost + "&b=" + ValueID + "." + ValueRandom + ValueOptionsStr; 
  ValueBanner   = ValueServer + 'cycle?' + ValueHostInfo + '&v=' + ValueFullVersion;
  ValueRedirect = ValueServer + 'redirect?' + ValueHostInfo;

  if (navigator.userAgent.indexOf("MSIE") >= 0) {
    if (navigator.appVersion.indexOf('MSIE 3') >= 0) {
      // MSIE version 3 needs extra height in the IFRAME 
      if (ValueVersion > 0.8) {
	    document.write('<IFRAME NAME="vcad" WIDTH="468" HEIGHT="80" ');
        document.write('SCROLLING="no" FRAMEBORDER="0" FRAMESPACING="0" MARGINHEIGHT="0" ');
        document.write('MARGINWIDTH="0" BORDER="0" HSPACE="0" VSPACE="0" ');
        document.write('ALIGN="top" SRC="' + ValueBanner + '&t=html">');
        document.write('</IFRAME>');
      }
    } else if (navigator.userAgent.indexOf("Mac") >= 0) {
      // IE on the Mac appears to behave properly
      document.write('<SCRIPT SRC="' + ValueBanner + '&t=js"');   
      document.write(' LANGUAGE="JavaScript">');
      document.write('</SCR' + 'IPT>');
    } else {
      // this would be MSIE, not Mac, greater than v3 
      if (self.ValueNoText) {
	    if (self.ValueBorder) {
		  IframeWidth  = 472;
		  IframeHeight = 64;
		} else {
		  IframeWidth  = 468; 
		  IframeHeight = 60;
		}
      } else {
		if (self.ValueBorder) {
		  IframeWidth  = 472;
	      IframeHeight = 84;
		} else {
		  IframeWidth  = 468;
		  IframeHeight = 84;
		}
      }
      //document.write('<TABLE BORDER="1" CELLSPACING="0" CELLPADDING="0"><TR><TD ALIGN="center">');
      document.write('<IFRAME ID="VC" NAME="VC" WIDTH="' + IframeWidth + '" HEIGHT="' + IframeHeight + '" '); 
      document.write('SCROLLING="no" FRAMEBORDER="0" FRAMESPACING="0" MARGINHEIGHT="0" ');
      document.write('MARGINWIDTH="0" BORDER="0" HSPACE="0" VSPACE="0" ');
      document.write('ALIGN="center" SRC="' + ValueBanner + '&t=html">');
      document.write('</IFRAME>');
      //document.write('</TD></TR></TABLE>');
    }      
  } else {
     // should be all Netscapes that are reading this file 
      document.write('<SCRIPT SRC="' + ValueBanner + '&t=js"');
      document.write(' LANGUAGE="JavaScript"></SCR' + 'IPT>');
  }
}