<!--
if (document.images) {
     button1 = new Image();
     button1.src = 'images/home_rest.png';
     button2 = new Image();
     button2.src = 'images/home_hover.png';
     button3 = new Image();
     button3.src = 'images/about_rest.png';
     button4 = new Image();
     button4.src = 'images/about_hover.png';
     button5 = new Image();
     button5.src = 'images/memberlist_rest.png';
     button6 = new Image();
     button6.src = 'images/memberlist_hover.png';
     button7 = new Image();
     button7.src = 'images/code_rest.png';
     button8 = new Image();
     button8.src = 'images/code_hover.png';
     button9 = new Image();
     button9.src = 'images/contact_rest.png';
     button10 = new Image();
     button10.src = 'images/contact_hover.png';
     button11 = new Image();
     button11.src = 'images/search_rest.png';
     button12 = new Image();
     button12.src = 'images/search_hover.png';
	 button13 = new Image();
     button13.src = 'images/become_rest.png';
     button14 = new Image();
     button14.src = 'images/become_hover.png';      
}
//-->