if (navigator.appVersion.substring(0,1)>=3)
{
i1=new Image;
i1.src='inter/lienhome.gif';
i2=new Image;
i2.src='inter/lienhome_roll.gif';
i3=new Image;
i3.src='inter/lienover.gif';
i4=new Image;
i4.src='inter/lienover_roll.gif';
i5=new Image;
i5.src='inter/lienours.gif';
i6=new Image;
i6.src='inter/lienours_roll.gif';
i7=new Image;
i7.src='inter/lienyour.gif';
i8=new Image;
i8.src='inter/lienyour_roll.gif';
i9=new Image;
i9.src='inter/lienaskf.gif';
i10=new Image;
i10.src='inter/lienaskf_roll.gif';
i11=new Image;
i11.src='inter/liensign.gif';
i12=new Image;
i12.src='inter/liensign_roll.gif';
i13=new Image;
i13.src='inter/liendown.gif';
i14=new Image;
i14.src='inter/liendown_roll.gif';
i15=new Image;
i15.src='inter/lienrefe.gif';
i16=new Image;
i16.src='inter/lienrefe_roll.gif';
i17=new Image;
i17.src='inter/liencont.gif';
i18=new Image;
i18.src='inter/liencont_roll.gif';

}