// sanofi header

var ua = navigator.userAgent.toLowerCase(); 
this.ua= ua;
this.isIE        = ( (ua.indexOf("msie") != -1) && (ua.indexOf("opera") == -1) && (ua.indexOf("webtv") == -1) ); 
this.versionMinor = parseFloat(navigator.appVersion); 

if (this.isIE && this.versionMinor >= 4) {
	    document.write ("<style>")
	    document.write ("#sanofiLeft {filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+window.root+"images/sanofiTop_left.png',sizingMethod='scale'); height:29px; position:relative; background-repeat:repeat-x; top:35px;}") 
	    document.write ("#sanofiLogo {filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+window.root+"images/sanofiTop.png',sizingMethod='scale'); width:771px; height:59px; position:relative; top:35px;}") 
	    document.write ("#sanofiRight {filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+window.root+"images/sanofiTop_right.png',sizingMethod='scale'); height:29px; position:relative; top:35px;}")
	    document.write ("</style>")
}           

else{
	    document.write ("<style>")
	    document.write ("#sanofiLeft { background-image:url("+window.root+"images/sanofiTop_left.png); height:29px; background-repeat:repeat-x; position:relative; background-repeat:repeat-x; top:35px;}") 
	    document.write ("#sanofiLogo { background-image:url("+window.root+"images/sanofiTop.png);background-repeat:no-repeat; width:771px; height:59px; position:relative; top:35px; margin-left:auto; margin-right:auto;}") 
	    document.write ("#sanofiRight { background-image:url("+window.root+"images/sanofiTop_right.png); height:29px; background-repeat:repeat-x; position:relative; top:35px;}") 
	    document.write ("</style>")
}