rw_day = 0; rw_layer = 0; rw_mode = 0; rw_dir = "http://www.20min.ch/2010/img/weather/common/"; function setDay(sD_myday) { //myday=wird doppelt benutzt. 1. als offset für den tag und 2. als relative angabe: 0="heute", 1="morgen", >=2="nächsten" var sD_jetzt = new Date(); var sD_wochentag = sD_jetzt.getDay()+sD_myday; if ( sD_wochentag >6 ) { sD_wochentag=(sD_wochentag % 6)-1; } // modulo, wenn ergebnis>6. 7->0, 8->1 ... if ( sD_myday > 2 ) { sD_myday = 2; } // auf 2 setzen für "nächsten" var sD_img = document.getElementById("weather_title"); sD_img.src = rw_dir+"titel/"+sD_wochentag+"_"+sD_myday+".jpg"; } function setSrc(obj,img) { var myElement = document.getElementById(obj); myElement.src = rw_dir+img; } function drawTemp(divId,targetDiv) { var zeroString = 58; // Höhe Null Text var zeroLine = 64; // Höhe Null Linie var myMinMax = document.getElementById(divId); var myTempString = myMinMax.innerHTML; var myMinTemp = myTempString.slice(0,myTempString.indexOf('°')); var myMaxTemp = myTempString.slice(myTempString.indexOf('/')+1,myTempString.lastIndexOf('°')); var myDiv = document.getElementById(targetDiv); var myMaxStringDiv = document.createElement("div"); myMaxStringDiv.style.cssText = 'position:absolute;left:180px;top:'+(zeroString-(myMaxTemp*1.3))+'px;'; myMaxStringDiv.innerHTML = ''+myMaxTemp+'°'; myDiv.appendChild(myMaxStringDiv); var myMaxLineDiv = document.createElement("div"); myMaxLineDiv.style.cssText = 'position:absolute;left:202px;top:'+(zeroLine-(myMaxTemp*1.3))+'px;'; myMaxLineDiv.innerHTML = ''; myDiv.appendChild(myMaxLineDiv); var myMinStringDiv = document.createElement("div"); myMinStringDiv.style.cssText = 'position:absolute;left:242px;top:'+(zeroString-(myMinTemp*1.4))+'px;'; myMinStringDiv.innerHTML = myMinTemp+'°'; myDiv.appendChild(myMinStringDiv); var myMinLineDiv = document.createElement("div"); myMinLineDiv.style.cssText = 'position:absolute;left:202px;top:'+(zeroLine-(myMinTemp*1.4))+'px;'; myMinLineDiv.innerHTML = ''; myDiv.appendChild(myMinLineDiv); } function switchdiv() { if (rw_mode == 0) { //wetter //alle layer deaktivieren for (i=0;i<8;i++) { //erste schleife: alle heute-layer for (j=0;j<5;j++) { // zweite schleife: alle weiteren wetter-layer deaktivieren var myoffdivtmp = 'main_'+i+'_'+j+'_wetter'; myoffdiv = document.getElementById(myoffdivtmp); myoffdiv.style.display = "none"; } //alle hauptlayer weg var myoffdivtmp = 'main_'+i; myoffdiv = document.getElementById(myoffdivtmp); myoffdiv.style.display = "none"; //wind weg var myoffdivtmp = 'main_'+i+'_wind'; myoffdiv = document.getElementById(myoffdivtmp); myoffdiv.style.display = "none"; //aktuellen layer aktivieren var myondivtmp = 'main_'+rw_layer+'_'+rw_day+'_wetter'; myondiv = document.getElementById(myondivtmp); myondiv.style.display = "block"; } setSrc('switchbox_wettericon','rw_switcher_box_s_on.png'); setSrc('switchbox_windicon','rw_switcher_box_w_off.png'); } if (rw_mode == 1) { //wind //alle layer weg for (i=0;i<8;i++) { for (j=0;j<5;j++) { var myoffdivtmp = 'main_'+i+'_'+j+'_wetter'; myoffdiv = document.getElementById(myoffdivtmp); myoffdiv.style.display = "none"; } //hauptlayer weg var myoffdivtmp = 'main_'+i; myoffdiv = document.getElementById(myoffdivtmp); myoffdiv.style.display = "none"; //aktuellen layer aktivieren var myondivtmp = 'main_'+rw_layer+'_wind'; myondiv = document.getElementById(myondivtmp); myondiv.style.display = "block"; } setSrc('switchbox_wettericon','rw_switcher_box_s_off.png'); setSrc('switchbox_windicon','rw_switcher_box_w_on.png'); } //aktuellen hautplayer aktivieren var myondivtmp = 'main_'+rw_layer; myondiv = document.getElementById(myondivtmp); myondiv.style.display = "block"; }