var g_objects=new Array();var g_hovers=new Array();function _getobj(a,d){var c=a?a.document:document;if(typeof(g_objects[d])=="undefined"){if(c.getElementById){g_objects[d]=c.getElementById(d)}else{if(c.all){g_objects[d]=c.all[d]}else{if(c.layers){g_objects[d]=c.layers[d]}else{if(c.images){g_objects[d]=c.images[d]}}}}}return g_objects[d]}function _hp(f,d,c){var e=_getobj(0,f);if(e&&document.images){g_hovers[f]=new Array();g_hovers[f][0]=new Image();g_hovers[f][0].src=d;g_hovers[f][1]=new Image();g_hovers[f][1].src=c}}function _hi(b){if(g_hovers[b]){var a=_getobj(0,b);if(a){a.src=g_hovers[b][1].src}}}function _ho(c,a){if(g_hovers[c]){var b=_getobj(0,c);if(b){b.src=g_hovers[c][0].src}}};