function switchUnits(m,d){var k=originalUnits;if((m==currentUnits)&&!d){return true}var g=document.getElementsByTagName?document.getElementsByTagName("span"):new Array();var c,b,l,j,f;$("img.flscale").each(function(){if(m=="Metric"){this.src=this.src.replace(/imperial/,"metric")}else{this.src=this.src.replace(/metric/,"imperial")}});for(var e=0;e<g.length;e++){j=g[e].className;if(j=="Metric"){k="Metric"}else{if(j=="Imperial"){k="Imperial"}else{if(j=="Original"){k=originalUnits}else{if((j=="height")||(j=="heightfl")||(j=="heightu")||(j=="temp")||(j=="tempu")||(j=="snow")||(j=="snowu")||(j=="wind")||(j=="windu")||(j=="rain")||(j=="rainu")||(j=="dist")||(j=="distu")||(j=="phrase")){if(m==k){if(!d){g[e].innerHTML=g[e].backup}}else{l=false;if(typeof 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g[e].backup=="undefined"){g[e].backup=g[e].innerHTML;c=g[e].innerHTML}else{c=g[e].backup}b=c;if(k!="Metric"){var h=/([-\d.]+)(.|&deg;)F/g;var n;n=h.exec(c);while(n!=null){f=Math.round((n[1]-32)/1.8);b=b.replace(n[0],f+"&deg;C");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+)(.|&deg;)C/g;var n;n=h.exec(c);while(n!=null){f=Math.round(32+n[1]*1.8);b=b.replace(n[0],f+"&deg;F");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+)mm/g;var n;n=h.exec(c);while(n!=null){f=(n[1]*0.03937).toFixed(1);b=b.replace(n[0],f+"in");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+) km\/h/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]/1.609);b=b.replace(n[0],f+" mph");l=true;n=h.exec(c)}}if(k!="Metric"){var h=/([-\d.]+) mph/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]*1.609);b=b.replace(n[0],f+" km/h");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+) km/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]/1.609);b=b.replace(n[0],f+" miles");l=true;n=h.exec(c)}}if(k!="Metric"){var h=/([-\d.]+) miles/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]*1.609);b=b.replace(n[0],f+" km");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+) m/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]*3.281);b=b.replace(n[0],f+" ft");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+) ft/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]/3.281);b=b.replace(n[0],f+" m");l=true;n=h.exec(c)}}if(k=="Metric"){var h=/([-\d.]+)cm/g;var n;n=h.exec(c);while(n!=null){f=(n[1]*0.3937).toFixed(1);b=b.replace(n[0],f+"in");l=true;n=h.exec(c)}}if(k!="Metric"){var h=/([-\d.]+)in/g;var n;n=h.exec(c);while(n!=null){f=Math.round(n[1]/0.03937);b=b.replace(n[0],f+"mm");l=true;n=h.exec(c)}}}if(l){g[e].innerHTML=b}}}}}}}var a=document.getElementsByTagName?document.getElementsByTagName("img"):new Array();var h=/(\/windicons\/wind[A-Z]+)(\d+)(imperial|metric)\.gif/;var n;for(var e=0;e<a.length;e++){j=a[e].className;if(j=="windimg"){if(m==k){if(!d){a[e].src=a[e].backup}}else{l=false;n=h.exec(a[e].src);if(n!=null){if(typeof a[e].backup=="undefined"){a[e].backup=a[e].src}else{n=h.exec(a[e].backup)}c=parseFloat(n[2]);if(k!="Metric"){f=Math.round(c/0.6214/5)*5;a[e].src=n[1]+f+"metric.gif"}if(k=="Metric"){f=Math.round(c*0.6214/5)*5;a[e].src=n[1]+f+"imperial.gif"}}}}}currentUnits=m}function initUnits(){if(typeof height_units!="undefined"){if(height_units=="ft"){originalUnits=currentUnits="US"}else{originalUnits=currentUnits="Metric"}}else{var b=document.getElementsByTagName?document.getElementsByTagName("span"):new Array();for(var a=0;a<b.length;a++){className=b[a].className;if(className=="heightu"){if(b[a].innerHTML=="ft"){originalUnits=currentUnits="US"}else{originalUnits=currentUnits="Metric"}break}}}}function showUnitsSelector(b,c){initUnits();if(b){var a=b}else{var a=currentUnits}if(document.getElementById){if(c){document.write('<label><nobr><input type="radio" id="metricradio" name="units" '+((a=="Metric")?'checked="checked"':"")+" onClick=\"javascript: switchUnits('Metric');\"/>Metric</nobr></label>");document.write('&nbsp;&nbsp;<label><nobr><input type="radio" name="units" '+((a=="US")?'checked="checked"':"")+" onClick=\"javascript: switchUnits('US');\"/>Imperial</nobr></label>")}else{document.write('<ul class="units"><li class="metric"><label><nobr>Metric<input type="radio" id="metricradio" name="units" '+((a=="Metric")?'checked="checked"':"")+" onClick=\"javascript: switchUnits('Metric');\"/></nobr></label></li>");document.write('<li class="imperial"><label><nobr>Imper.<input type="radio" name="units" '+((a=="US")?'checked="checked"':"")+" onClick=\"javascript: switchUnits('US');\"/></nobr></label></li></ul>")}uj_funcs[uj_funcs.length]="initialSwitch();"}}function initialSwitch(){var a=document.getElementById("metricradio");if(a.checked&&(currentUnits=="US")){switchUnits("Metric")}else{if(!a.checked&&(currentUnits!="US")){switchUnits("US")}}};