function OAS_RICH(position) {
if (position == 'Top2') {
document.write ('<SCRIPT language=');
document.write ("'");
document.write ('JavaScript1.1');
document.write ("'");
document.write (' SRC="http://ad.fr.doubleclick.net/adj/N1184.nouvelobs.unimccann/B1685432.4;sz=728x90;click0=http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/891250366/Top2/ALL_M_MSN_SMB_XMEGABAN_0905/Principale.htm/34373734383564323433346336343330?;ord=891250366?"></SCRIPT>\n');
}
if (position == 'Right2') {
document.write ('<A HREF="http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/2117043612/Right2/AP_ALL_FOOT_1005/pub_120x149.gif/34373734383564323433346336343330" target="_blank"><IMG SRC="http://uniprix.sdv.fr/RealMedia/ads/Creatives/AP_ALL_FOOT_1005/pub_120x149.gif"  ALT=""  BORDER="0"></A>');
}
if (position == 'Right1') {
document.write ('<script language="JavaScript">\n');
document.write ('<!--\n');
document.write ('var topMargin = 0\n');
document.write ('var originalY = -1;\n');
document.write ('var slideTime = 1200\n');
document.write ('var ns6 = (!document.all && document.getElementById);\n');
document.write ('var ie4 = (document.all);\n');
document.write ('var ns4 = (document.layers);\n');
document.write ('\n');
document.write ('window.setInterval("main()", 10);\n');
document.write ('\n');
document.write ('function getScrollTop() {\n');
document.write ('  if (window.pageYOffset) {\n');
document.write ('    return window.pageYOffset;\n');
document.write ('  }\n');
document.write ('  else if (document.documentElement && document.documentElement.scrollTop) {\n');
document.write ('    return document.documentElement.scrollTop;\n');
document.write ('  }\n');
document.write ('  else if (document.body) {\n');
document.write ('    return document.body.scrollTop\n');
document.write ('  }\n');
document.write ('  return 0;\n');
document.write ('}\n');
document.write ('function getClientWidth() {\n');
document.write ('  if (window.innerWidth) {\n');
document.write ('    theWidth = window.innerWidth;\n');
document.write ('  }\n');
document.write ('  else if (document.documentElement && document.documentElement.clientWidth) {\n');
document.write ('    theWidth = document.documentElement.clientWidth;\n');
document.write ('  }\n');
document.write ('  else if (document.body) {\n');
document.write ('    theWidth = document.body.clientWidth;\n');
document.write ('  }\n');
document.write ('}\n');
document.write ('function floatObject() {\n');
document.write ('	if (ns4 || ns6) {\n');
document.write ('		findHt = getClientWidth();\n');
document.write ('	} else if(ie4) {\n');
document.write ('		findHt = getClientWidth();\n');
document.write ('	}\n');
document.write ('}\n');
document.write ('function main() {\n');
document.write ('	if (ns4) {\n');
document.write ('		this.currentY = document.floatLayer.top;\n');
document.write ('		this.scrollTop = getScrollTop();\n');
document.write ('		if (this.originalY <= 0) {\n');
document.write ('			this.originalY = getLayerY(floatLayer);\n');
document.write ('		}\n');
document.write ('		mainTrigger();\n');
document.write ('	} else if(ns6) {\n');
document.write ('		this.currentY = (document.getElementById(');
document.write ("'");
document.write ('floatLayer');
document.write ("'");
document.write (').style.top == "" ? 0 : parseInt(document.getElementById(');
document.write ("'");
document.write ('floatLayer');
document.write ("'");
document.write (').style.top));\n');
document.write ('		this.scrollTop = getScrollTop();\n');
document.write ('		if (this.originalY <= 0) {\n');
document.write ('			this.originalY = getLayerY(document.getElementById(');
document.write ("'");
document.write ('floatLayer');
document.write ("'");
document.write ('));\n');
document.write ('		}\n');
document.write ('		mainTrigger();\n');
document.write ('	} else if(ie4) {\n');
document.write ('		this.currentY = floatLayer.style.pixelTop;\n');
document.write ('		this.scrollTop = getScrollTop();\n');
document.write ('		if (this.originalY <= 0) {\n');
document.write ('			this.originalY = getLayerY(floatLayer);\n');
document.write ('		}\n');
document.write ('		mainTrigger();\n');
document.write ('	}\n');
document.write ('}\n');
document.write ('function mainTrigger() {\n');
document.write ('	var newTargetY = 0;\n');
document.write ('	if (this.scrollTop > this.originalY)\n');
document.write ('		newTargetY = this.scrollTop + this.topMargin - this.originalY;\n');
document.write ('	if ( this.currentY != newTargetY ) {\n');
document.write ('		if ( newTargetY != this.targetY ) {\n');
document.write ('			this.targetY = newTargetY\n');
document.write ('			floatStart();\n');
document.write ('		}\n');
document.write ('		animator();\n');
document.write ('	}\n');
document.write ('}\n');
document.write ('function floatStart() {\n');
document.write ('	var now = new Date()\n');
document.write ('	this.A = this.targetY - this.currentY\n');
document.write ('	this.B = Math.PI / ( 2 * this.slideTime )\n');
document.write ('	this.C = now.getTime()\n');
document.write ('	if (Math.abs(this.A) > this.findHt) {\n');
document.write ('		this.D = this.A > 0 ? this.targetY - this.findHt : this.targetY + this.findHt\n');
document.write ('		this.A = this.A > 0 ? this.findHt : -this.findHt\n');
document.write ('	} else {\n');
document.write ('		this.D = this.currentY\n');
document.write ('	}\n');
document.write ('}\n');
document.write ('function animator() {\n');
document.write ('	var now = new Date()\n');
document.write ('	var newY = this.A * Math.sin( this.B * ( now.getTime() - this.C ) ) + this.D\n');
document.write ('	newY = Math.round(newY)\n');
document.write ('	if (( this.A > 0 && newY > this.currentY ) || ( this.A < 0 && newY < this.currentY )) {\n');
document.write ('		if ( ie4 )floatLayer.style.pixelTop = newY\n');
document.write ('		if ( ns4 )document.floatLayer.top = newY\n');
document.write ('		if ( ns6 )document.getElementById(');
document.write ("'");
document.write ('floatLayer');
document.write ("'");
document.write (').style.top = newY + "px";\n');
document.write ('	}\n');
document.write ('}\n');
document.write ('function getLayerY(obj) {\n');
document.write ('	var curtop = 0;\n');
document.write ('	if (obj.offsetParent)\n');
document.write ('	{\n');
document.write ('		while (obj.offsetParent)\n');
document.write ('		{\n');
document.write ('			curtop += obj.offsetTop\n');
document.write ('			obj = obj.offsetParent;\n');
document.write ('		}\n');
document.write ('	}\n');
document.write ('	else if (obj.y)\n');
document.write ('		curtop += obj.y;\n');
document.write ('	return curtop;\n');
document.write ('}\n');
document.write ('//-->\n');
document.write ('</script>\n');
document.write ('<div id="floatLayer" style="position: relative; width:120px; height:600px; z-index:10000">\n');
document.write ('\n');
document.write ('<iframe width=120 height=600 HSPACE=0 VSPACE=0 FRAMEBORDER=0  BORDERCOLOR=#000000 topmargin=0 marginwidth=0 marginheight=0 border=no letmargin=0 scrolling=no src=');
document.write ("'");
document.write ('http://uniprix.sdv.fr/RealMedia/ads/Creatives/ALL_M_NISSAN_SKY_1005/iframe-clickdoubleC.htm?http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/617738820/Right1/ALL_M_NISSAN_SKY_1005/Iframe-principale.htm/34373734383564323433346336343330?');
document.write ("'");
document.write ('></iframe>\n');
document.write ('</div>\n');
}
if (position == 'TopRight') {
document.write ('<script>\n');
document.write ('var gfEbInIframe = false;\n');
document.write ('var gEbAd = new Object();\n');
document.write ('gEbAd.nFlightID = 91221;\n');
document.write ('//Interactions\n');
document.write ('gEbAd.interactions = new Object();\n');
document.write ('gEbAd.interactions["_eyeblaster"] = "ebN=http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/1106341147/TopRight/ALL_PERM_LAPOSTE_POPUP_1005/ALL_PERM_LAPOSTE_POPUP_1005.html/34373734383564323433346336343330?1106341147;";\n');
document.write ('</script>\n');
document.write ('<script src="http://ds.serving-sys.com/BurstingScript/ebServing_91221.js"></script>\n');
document.write ('<script language="JavaScript">\n');
document.write ('var cptcrea = new Image();\n');
document.write ('cptcrea.src = "http://uniprix.sdv.fr/RealMedia/ads/adstream_lx.ads/PERMANENTNOUVELOBS/science_articles/1106341147/TopRight/ALL_PERM_LAPOSTE_POPUP_1005/LaPostePactys/34373734383564323433346336343330";\n');
document.write ('</script>\n');
document.write ('<script language=JavaScript src="http://uniprix.sdv.fr/RealMedia/ads/cap.cgi/1106341147?c=LaPoste&dv=1&e=1d&s=1"></script>\n');
}
if (position == 'Top1') {
document.write ('<!-- bloque top1 -->\n');
}
if (position == 'Right') {
document.write ('<A HREF="http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/2146879155/Right/AP-ObsRencontre-Bou-0203/120x149.gif/34373734383564323433346336343330" target="_blank"><IMG SRC="http://uniprix.sdv.fr/RealMedia/ads/Creatives/AP-ObsRencontre-Bou-0203/120x149.gif"  ALT="Cliquez ici !" border=0 target=_blank BORDER="0"></A>');
}
if (position == 'Top') {
document.write ('<IFRAME SRC="http://permanent.nouvelobs.com/php/liensPub/paves2/pave_RDS.htm" WIDTH=620 HEIGHT=60 MARGINWIDTH=0 MARGINHEIGHT=0 HSPACE=0 VSPACE=0 FRAMEBORDER=0 SCROLLING=no BORDERCOLOR=');
document.write ("'");
document.write ('#000000');
document.write ("'");
document.write (' ></IFRAME>\n');
}
if (position == 'Middle') {
document.write ('<TABLE cellpadding=0 cellspacing=0 align=right border=0>\n');
document.write ('<TR><TD align=center><img src="http://uniprix.sdv.fr/RealMedia/ads/Creatives/REALMEDIA_PAVE_0705/pub250.gif"></TD></TR>\n');
document.write ('<TR><TD>\n');
document.write ('\n');
document.write ('<iframe width=250 height=250 HSPACE=0 VSPACE=0 FRAMEBORDER=0  BORDERCOLOR=#000000 topmargin=0 marginwidth=0 marginheight=0 border=no letmargin=0 scrolling=no src=');
document.write ("'");
document.write ('http://uniprix.sdv.fr/RealMedia/ads/Creatives/ALL_PERM_LAPOSTE_PAVE_1005/ALL_PERM_LAPOSTE_PAVE_1005.html?http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/1445568746/Middle/ALL_PERM_LAPOSTE_PAVE_1005/Principale.htm/34373734383564323433346336343330?');
document.write ("'");
document.write ('></iframe>\n');
document.write ('\n');
document.write ('\n');
document.write ('</TD></TR>\n');
document.write ('</TABLE>\n');
}
if (position == 'Bottom') {
document.write ('<A HREF="http://uniprix.sdv.fr/RealMedia/ads/click_lx.ads/PERMANENTNOUVELOBS/science_articles/339807166/Bottom/default/empty.gif/34373734383564323433346336343330" target="_blank"><IMG SRC="http://uniprix.sdv.fr/RealMedia/ads/Creatives/default/empty.gif"  WIDTH=2 HEIGHT=2 ALT="" BORDER=0 BORDER="0"></A>');
}
}