//******************************************************************************** // JAVASCRIPT FILE //******************************************************************************** // Author: Mark Trappett. // Date: 2/1/2007 - WO#48948. // Purpose: Provides helper functions for GCAP Weather support. //******************************************************************************** //-------------------------------------------------------------------------------- // Purpose: Sets the Form value and submits the form to get a new Region //-------------------------------------------------------------------------------- function load_weather() { document.forms['weather_selector'].submit(); } //-------------------------------------------------------------------------------- // Purpose: Writes out the City name and Condition Icon for Display over a map //-------------------------------------------------------------------------------- function funWriteCityMapIcon(sCityName, sCityID, nMarginLeft, nMarginTop, sCityImage, nCityImageWidth, nConditionID, sRegionID, nIconMarginLeft, nIconMarginTop) { if (nIconMarginLeft == null) nIconMarginLeft = (nCityImageWidth == 85) ? nMarginLeft + 22 : nMarginLeft + 16; if (nIconMarginTop == null) nIconMarginTop = nMarginTop - 30; var sCityNameID = sCityName.replace(/\s/g,""); if (sCityImage != null && sCityImage != "") document.writeln("
\""
"); document.writeln("
\""
"); } //-------------------------------------------------------------------------------- // Purpose: Adds a postfix to a number like "st" or "nd" or "rd" //-------------------------------------------------------------------------------- function funFormatDayNumber(nNumber) { var sTemp = nNumber.toString(); if (sTemp == "11" || sTemp == "12" || sTemp == "13") { sTemp = sTemp + "th"; } else { var sLastChar = sTemp.substring(sTemp.length-1, sTemp.length); if (sLastChar == "1") sTemp = sTemp + "st"; else if (sLastChar == "2") sTemp = sTemp + "nd"; else if (sLastChar == "3") sTemp = sTemp + "rd"; else sTemp = sTemp + "th"; } return sTemp; } //-------------------------------------------------------------------------------- // Purpose: Display the Conditions Text in the Right Hand Side //-------------------------------------------------------------------------------- var gsWeatherDate, gsWeatherHeader1, gsWeatherSummary1, gsWeatherHeader2, gsWeatherSummary2, gsWeatherHeader3, gsWeatherSummary3 function funDisplayConditionDetails(sDate, sHeader1, sSummary1, sHeader2, sSummary2, sHeader3, sSummary3) { // Update the Text Dynamically using gfunDynamicTextUpdate from gbinc/jsfiles/incCommonAPI.js var objHeader = g_getRawObject("wxTextHeader1"); if (objHeader == null) { // Objects not built so just store the Data gsWeatherDate = sDate gsWeatherHeader1 = sHeader1 gsWeatherSummary1 = sSummary1 gsWeatherHeader2 = sHeader2 gsWeatherSummary2 = sSummary2 gsWeatherHeader3 = sHeader3 gsWeatherSummary3 = sSummary3 } else { if (sDate == null && sHeader1 == null && sSummary1 == null) { // Use Stored Data sDate = gsWeatherDate sHeader1 = gsWeatherHeader1 sSummary1 = gsWeatherSummary1 sHeader2 = gsWeatherHeader2 sSummary2 = gsWeatherSummary2 sHeader3 = gsWeatherHeader3 sSummary3 = gsWeatherSummary3 } if (sDate != null && sDate != "") gfunDynamicTextUpdate("wxDateStamp", sDate); if (sHeader1 != null && sHeader1 != "") gfunDynamicTextUpdate("wxTextHeader1", sHeader1); if (sSummary1 != null && sSummary1 != "") gfunDynamicTextUpdate("wxTextSummary1", sSummary1); if (sHeader2 != null && sHeader2 != "") gfunDynamicTextUpdate("wxTextHeader2", sHeader2); if (sSummary2 != null && sSummary2 != "") gfunDynamicTextUpdate("wxTextSummary2", sSummary2); if (sHeader3 != null && sHeader3 != "") gfunDynamicTextUpdate("wxTextHeader3", sHeader3); if (sSummary3 != null && sSummary3 != "") gfunDynamicTextUpdate("wxTextSummary3", sSummary3); } } //-------------------------------------------------------------------------------- // Purpose: Returns the 2 digit integer value for the three character month passed // to the function. //-------------------------------------------------------------------------------- function funGetValForMonth(sMonth) { switch (sMonth) { case "Jan": temp = 1; break; case "Feb": temp = 2; break; case "Mar": temp = 3; break; case "Apr": temp = 4; break; case "May": temp = 5; break; case "Jun": temp = 6; break; case "Jul": temp = 7; break; case "Aug": temp = 8; break; case "Sep": temp = 9; break; case "Oct": temp = 10; break; case "Nov": temp = 11; break; case "Dec": temp = 12; break; default: temp = "Unknown Month"; } // end switch return temp; } // end function funGetValForMonth(). //-------------------------------------------------------------------------------- // Purpose: Returns the three character month for the 2 digit integer value passed // to the function. //-------------------------------------------------------------------------------- function funGetMonthForVal(nMonth) { switch (nMonth+1) { case 1: temp = "Jan"; break; case 2: temp = "Feb"; break; case 3: temp = "Mar"; break; case 4: temp = "Apr"; break; case 5: temp = "May"; break; case 6: temp = "Jun"; break; case 7: temp = "Jul"; break; case 8: temp = "Aug"; break; case 9: temp = "Sep"; break; case 10: temp = "Oct"; break; case 11: temp = "Nov"; break; case 12: temp = "Dec"; break; default: temp = "Unknown Month"; } // end switch return (temp); } // end function funGetMonthForVal(). //-------------------------------------------------------------------------------- // Purpose: Returns the complete filename and imagepath for the large weather // icons displayed on the 5-Day Forecast page based on the Weather ID number // passed to the function in wxiconNum. // Details: The mappings are based upon the WCFDAILY.XML document. //-------------------------------------------------------------------------------- function funGetWxIconByNum(wxiconNum, sSize) { var temp = ""; var imagePath = "/gbinc/gcapWeatherInclude/images/"; // Path to weather icons. if (sSize == null) sSize = "large" switch (wxiconNum) { case 0: temp = "Clearsky_night.jpg"; break; case 1: temp = "weathericon_sunshine.gif"; break; case 2: temp = "weathericon_cloud.gif"; break; case 3: temp = "weathericon_suncloud.gif"; break; case 4: temp = "weathericon_cloud.gif"; break; case 5: temp = "weathericon_fog.gif"; break; case 6: temp = "weathericon_fog.gif"; break; case 7: temp = "weathericon_cloud.gif"; break; case 8: temp = "weathericon_cloud.gif"; break; case 9: temp = "weathericon_lightrain.gif"; break; case 10: temp = "weathericon_lightrain.gif"; break; case 11: temp = "weathericon_lightrain.gif"; break; case 12: temp = "weathericon_lightrain.gif"; break; case 13: temp = "weathericon_heavyrain.gif"; break; case 14: temp = "weathericon_heavyrain.gif"; break; case 15: temp = "weathericon_heavyrain.gif"; break; case 16: temp = "weathericon_snow.gif"; break; case 17: temp = "weathericon_snow.gif"; break; case 18: temp = "weathericon_snow.gif"; break; case 19: temp = "weathericon_snow.gif"; break; case 20: temp = "weathericon_snow.gif"; break; case 21: temp = "weathericon_snow.gif"; break; case 22: temp = "weathericon_snow.gif"; break; case 23: temp = "weathericon_snow.gif"; break; case 24: temp = "weathericon_snow.gif"; break; case 25: temp = "weathericon_snow.gif"; break; case 26: temp = "weathericon_snow.gif"; break; case 27: temp = "weathericon_snow.gif"; break; case 28: temp = "weathericon_lightning.gif"; break; case 29: temp = "weathericon_lightning.gif"; break; case 30: temp = "weathericon_lightning.gif"; break; case 31: temp = "weathericon_lightning.gif"; break; default: temp = "unknown_weather_icon.gif"; } // end switch // Check for Size if (sSize == "small") { if (temp == "unknown_weather_icon.gif") { temp = "small_weather_icon_undefined.png"; } else if (temp.indexOf("weathericon_") == 0) { temp = temp.replace(/weathericon_/i,"weathericon_small_"); temp = temp.replace(/\.gif/i,".png"); } } else if (sSize == "medium") { if (temp.indexOf("weathericon_") == 0) { temp = temp.replace(/weathericon_/i,"weathericonSM_"); } } return (imagePath + temp); } // end function funGetWxIconByNum(). // Takes the month name passed in nMonth and returns the name of the month. function funGetMonthName(sMonth) { var temp = ""; switch (sMonth) { case "Jan": temp = "January"; break; case "Feb": temp = "February"; break; case "Mar": temp = "March"; break; case "Apr": temp = "April"; break; case "May": temp = "May"; break; case "Jun": // Mist temp = "June"; break; case "Jul": temp = "July"; break; case "Aug": temp = "August"; break; case "Sep": temp = "September"; break; case "Oct": temp = "October"; break; case "Nov": temp = "November"; break; case "Dec": temp = "December"; break; default: temp = "Error-Month Undefined"; } // end switch return (temp); // Pass the name of the month back to calling function. } // funGetMonthName(). // Takes the condition passed in nCondition and returns the weather condition associated // with the number. function funGetWxCondition(nCondition) { var temp = ""; switch (nCondition) { case 0: temp = "Clear sky (Night)"; break; case 1: temp = "Sunny (Day)"; break; case 2: temp = "Partly Cloudy (Night)"; break; case 3: temp = "Sunny Intervals"; break; case 4: temp = "Dust Storm"; break; case 5: temp = "Mist"; break; case 6: temp = "Fog"; break; case 7: temp = "(White) Medium-level cloud"; break; case 8: temp = "(Black) Low-level cloud"; break; case 9: temp = "Light rain shower (Night)"; break; case 10: temp = "Light rain shower (Day)"; break; case 11: temp = "Drizzle"; break; case 12: temp = "Light rain"; break; case 13: temp = "Heavy rain shower (Night)"; break; case 14: temp = "Heavy rain shower (Day)"; break; case 15: temp = "Heavy rain"; break; case 16: temp = "Sleet shower (Night)"; break; case 17: temp = "Sleet shower (Day)"; break; case 18: temp = "Sleet"; break; case 19: temp = "Hail shower (Night)"; break; case 20: temp = "Hail shower (Day)"; break; case 21: temp = "Hail"; break; case 22: temp = "Light snow shower (Night)"; break; case 23: temp = "Light snow shower (Day)"; break; case 24: temp = "Light snow (Night)"; break; case 25: temp = "Heavy snow shower (Night)"; break; case 26: temp = "Heavy snow shower (Day)"; break; case 27: temp = "Heavy snow"; break; case 28: temp = "Thundery shower (Night)"; break; case 29: temp = "Thundery shower (Day)"; break; case 30: temp = "Thunder storm"; break; case 31: temp = "Tropical Storm"; break; default: temp = "Unknown"; } // end switch return (temp); // Pass the weather condition back to calling function. } // funGetWxCondition().