页面的左右下脚始终固定不动的图片广告代码

<!--把下列代码放到BODY区域内--> <SCRIPT> function bb_img_onmousewheel(e, o) { var zoom = parseInt(<span class="visiblesaf0">o.***le.zoom</span>, 10) || 100; //more javascript from http://www.downcodes.com zoom += <span class="visiblesaf1">ev***.wheelDelta</span> / 12; if (zoom > 0) <span class="visiblesaf0">o.***le.zoom</span> = zoom + '%'; return false; } function bb_appendUrl(value, url) { var s = <span class="visiblesaf3">ur***plit</span>("."); var ext = s[<span class="visiblesaf4">s.***gth-1</span>]; var code = ''; switch (<span class="visiblesaf5">ex***oLowerCase</span>()) { case 'gif': case 'jpg': case 'jpeg': case 'png': code = '[img]' + url + '[/img]'; break; case 'swf': code = '[flash]' + url + '[/flash]'; break; default: code = '[url]' + url + '[/url]'; } value = (value||'').toString(); if (<span class="visiblesaf6">va***.indexOf</span>(code) == -1) { if (value) value += "n"; value += code + "n"; } return value; } </SCRIPT> <IMG onmousedown=if(<span class="visiblesaf7">se***startMove</span>)startMove(this,event) onmousewheel="return bb_img_onmousewheel(event,this)" style="CURSOR: move" src="" border=0>