// JavaScript Document function yearChange(thisForm,firstYear,firstMonth,firstDay,lastYear,lastMonth,lastDay,lang) { thisForm.optLimit[1].checked = 1; var monthText = new Array(); if (lang == 1) { monthText[1] = 'January'; monthText[2] = 'February'; monthText[3] = 'March'; monthText[4] = 'April'; monthText[5] = 'May'; monthText[6] = 'June'; monthText[7] = 'July'; monthText[8] = 'August'; monthText[9] = 'September'; monthText[10] = 'October'; monthText[11] = 'November'; monthText[12] = 'December'; } else { monthText[1] = 'janvier'; monthText[2] = 'f\u00E9vrier'; monthText[3] = 'mars'; monthText[4] = 'avril'; monthText[5] = 'mai'; monthText[6] = 'juin'; monthText[7] = 'juillet'; monthText[8] = 'ao\u00FBt'; monthText[9] = 'septembre'; monthText[10] = 'octobre'; monthText[11] = 'novembre'; monthText[12] = 'd\u00E9cembre'; } selectedMonth = thisForm.Month[thisForm.Month.selectedIndex].value; selectedDay = thisForm.Day[thisForm.Day.selectedIndex].value; if (thisForm.Year.value == firstYear) { thisForm.Month.length = 13 - firstMonth; for (i=0; i thisForm.Day.length && i == thisForm.Day.length)) { thisForm.Day.options[i-startDay] = new Option(i,i); thisForm.Day.options[i-startDay].selected = true; } else { thisForm.Day.options[i-startDay] = new Option(i,i); thisForm.Day.options[i-startDay].selected = false; } } } function checkStnNameValidity (thisForm,txtMessage) { if (thisForm.txtStationName.value.length < 3) { alert(txtMessage); thisForm.txtStationName.focus(); return false; } return true; } function checkStnProxValidity (thisForm,txtMessage,latDegMsg,latMinMsg,longDegMsg,longMinMsg) { var radioGrp = thisForm.optProxType; for (var i = 0; i < radioGrp.length; i++) { if(radioGrp[i].checked) { var radioChecked = radioGrp[i].value; } } switch (radioChecked) { case "city": if(thisForm.selCity.selectedIndex == 0) { alert(txtMessage); thisForm.selCity.focus(); return false; } break; case "park": if(thisForm.selPark.selectedIndex == 0) { alert(txtMessage); thisForm.selPark.focus(); return false; } break; case "custom": if(thisForm.txtCentralLatDeg.value.length == 0 || thisForm.txtCentralLongDeg.value.length == 0) { alert(txtMessage); thisForm.txtCentralLatDeg.focus(); return false; } else if (!checknumber(thisForm.txtCentralLatDeg.value) || !numberrange(thisForm.txtCentralLatDeg.value,0,90)) { alert(latDegMsg); thisForm.txtCentralLatDeg.select(); return false; } else if (!checknumber(thisForm.txtCentralLongDeg.value) || !numberrange(thisForm.txtCentralLongDeg.value,0,180)) { alert(longDegMsg); thisForm.txtCentralLongDeg.select(); return false; } else if (!checknumber(thisForm.txtCentralLatMin.value) || !numberrange(thisForm.txtCentralLatMin.value,0,59)) { alert(latMinMsg); thisForm.txtCentralLatMin.select(); return false; } else if (!checknumber(thisForm.txtCentralLongMin.value) || !numberrange(thisForm.txtCentralLongMin.value,0,59)) { alert(longMinMsg); thisForm.txtCentralLongMin.select(); return false; } break; default: return false; } return true; } function checknumber (object_value) { if (object_value.length == 0) return true; var start_format = " .+-0123456789"; var number_format = " .0123456789"; var check_char; var decimal = false; var trailing_blank = false; var digits = false; check_char = start_format.indexOf(object_value.charAt(0)); if (check_char == 1) decimal = true; else if (check_char < 1) return false; for (var i = 1; i < object_value.length; i++) { check_char = number_format.indexOf(object_value.charAt(i)); if (check_char < 0) return false; else if (check_char == 1) { if (decimal) return false; else decimal = true; } else if (check_char == 0) { if (decimal || digits) trailing_blank = true; } else if (trailing_blank) return false; else digits = true; } return true } function numberrange(object_value, min_value, max_value) { if (min_value != null) { if (object_value < min_value) return false; } if (max_value != null) { if (object_value > max_value) return false; } return true; } //function that will make sure that the reset is working function setDayMonthValues(thisForm,daySelected,monthSelected,firstYear,firstMonth,firstDay,lastYear,lastMonth,lastDay, lang) { yearChange(thisForm,firstYear,firstMonth,firstDay,lastYear,lastMonth,lastDay, lang); thisForm.reset(); if (thisForm.Month.options[thisForm.Month.selectedIndex].value != parseInt(monthSelected)){ thisForm.Month.options[parseInt(monthSelected)-1].selected=true; } if (thisForm.Day.options[thisForm.Day.selectedIndex].value != parseInt(daySelected)){ thisForm.Day.options[parseInt(daySelected)-1].selected = true; } yearChange(thisForm,firstYear,firstMonth,firstDay,lastYear,lastMonth,lastDay, lang); } /***********************************************************************************************************************************/ /* This function takes in a string and looks for special characters that match the ones found in stringArrayF. /* If/when there is a match the character will be replaced with a character from the stringArrayE array at the equivalent location. /* The fucntion will then return a accent-free string*/ /********************************************************************************************************************************Ang function parseString (a){ var stringArrayF = ['À','Â','Ä','Á','È','É','Ê','Ë','Î','Ï','Ô','Œ','Ù','Û','Ü','Ÿ','à','â','ä','è','é','ê','ë','î','ï','ô','œ','ù','û','ü','ÿ','Ç','ç','«','»']; var stringArrayE = ['A','A','A','A','E','E','E','E','I','I','O','OE','U','U','U','Y','a','a','a','e','e','e','e','i','i','o','oe','u','u','u','y','c','c','"','"']; var temp = new Array(); temp = a.split(''); for (i=0; i < a.length; i++){ for (j=0; j < stringArrayF.length; j++){ if(temp[i] == stringArrayF[j]){ a = a.replace(temp[i], stringArrayE[j]); } } } return a; }*/