// image preload
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//for global
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	crrntImg[2]="../../common/images/gv03_ov.gif"; 
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	crrntImg[6]="../../common/images/bt_head02_ov.jpg"; 
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	crrntImg[13]="../../common/images/bt_footer05_ov.gif"; 
	crrntImg[14]="../../common/images/bt_footer06_ov.gif"; 
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}