/************************************************************************************* JavaScript Library v1.0.03 No compatible con Javascript1.2 *************************************************************************************/ /************************************************************** DetectBrowser: Return a string that contains the current browser name and version used. Parameters: Returns: String ***************************************************************/ /**************************************************************/ function DetectBrowser() { var temp = navigator.appName; temp = temp.toLowerCase(); if (temp == 'microsoft internet explorer') return 'IE' + navigator.appVersion else return 'NS' + navigator.appVersion; } /************************************************************** OpenURL: Return a concatenated string with all the 'objects values' contained in a FORM HTML in the format: page_to_redirect.html/asp?object1=xxxx&object2=yyyyy&... Parameters: URL = URL to redirect Form = Form name (be sure not to use QUOTES when passing the Form name) Returns: URL Example: var redirect = OpenURL('mytest.asp', frmMyForm) alert(redirect) window.nagivate(redirect) ***************************************************************/ function OpenURL(URL, Form) { if (URL.length == 0 || URL == null) return (false); var form_length = Form.elements.length; var myform = Form; var mytype = ''; var temp = URL + '?'; for (var i = 0; i < form_length; i++) { mytype = myform.elements[i].type mytype = mytype.toLowerCase(); if (mytype == 'text' || mytype == 'hidden' || mytype == 'select-one' || mytype == 'checkbox' || mytype == 'radio' || mytype == 'select-multiple') { var t = myform.elements[i].name if (t == null || t == '') t = myform.elements[i].id if (mytype == 'text' || mytype == 'hidden') temp = temp + t + "=" + escape(myform.elements[i].value); else if (mytype == 'checkbox' || mytype == 'radio') temp = temp + t + "=" + escape(myform.elements[i].checked); else if (mytype == 'select-one' || mytype == 'select-multiple') temp = temp + t + "=" + escape(myform.elements[i][myform.elements[i].selectedIndex].value); if (i < form_length - 1) temp = temp + "&"; } } temp = temp.substring(temp, temp.length - 1) return temp; } /************************************************************** DaysInMonth: Return number of days in a month. Parameters: dDate = Date to process. If date is null, false is returned. Returns: Integer ***************************************************************/ function DaysInMonth(dDate) { if (dDate == null) return (false); dDate = new Date(dDate) var dt1, cmn1, cmn2, dtt, lflag, dycnt var temp1 = dDate.getMonth() + 1; var temp2 = dDate.getYear(); dt1 = new Date(temp2, temp1 - 1, 1) cmn1 = dt1.getMonth() dtt = dt1.getTime() + 2332800000 lflag = true dycnt = 28 while (lflag) { dtt = dtt + 86400000 dt1.setTime(dtt) cmn2 = dt1.getMonth() if (cmn1 != cmn2) lflag = false else dycnt = dycnt + 1; } if (dycnt > 31) dycnt = 31; return dycnt; } /************************************************************** Abs: Returns a value of the same type that is passed to it specifying the absolute value of a number. Parameters: Number = The required number argument can be any valid numeric expression. If number contains Null, false is returned; if it is an uninitialized variable, false is returned. Returns: Long ***************************************************************/ function Abs(Number) { Number = Number.toLowerCase(); RefString = "0123456789.-"; if (Number.length < 1) return (false); for (var i = 0; i < Number.length; i++) { var ch = Number.substr(i, 1) var a = RefString.indexOf(ch, 0) if (a == -1) return (false); } if (Number < 0) return (Number * -1) return Number; } /************************************************************** Len: Returns a Long containing the number of characters in a string or the number of bytes required to store a variable. Parameters: string = Any valid string expression. If string contains null, false is returned. Returns: Long ***************************************************************/ function Len(string) { if (string == null) return (false); return String(string).length; } /************************************************************** Chr: Returns a String containing the character associated with the specified character code. Parameters: CharCode = Long that identifies a character. Returns: String ***************************************************************/ function Chr(CharCode) { return String.fromCharCode(CharCode); } /************************************************************** Asc: Returns an Integer representing the character code corresponding to the first letter in a string Parameters: String = The required string argument is any valid string expression. If the string if not in the range 32-126, the function return ZERO Returns: Integer ***************************************************************/ function Asc(string) { var symbols = " !\"#$%&'()*+'-./0123456789:;<=>?@"; var loAZ = "abcdefghijklmnopqrstuvwxyz"; symbols += loAZ.toUpperCase(); symbols += "[\\]^_`"; symbols += loAZ; symbols += "{|}~"; var loc; loc = symbols.indexOf(string); if (loc > -1) { Ascii_Decimal = 32 + loc; return (32 + loc); } return (0); } /************************************************************** LTrim: Returns a String containing a copy of a specified string without leading spaces Parameters: String = The required string argument is any valid string expression. If string contains null, false is returned Returns: String ***************************************************************/ function LTrim(String) { var i = 0; var j = String.length - 1; if (String == null) return (false); for (i = 0; i < String.length; i++) { if (String.substr(i, 1) != ' ' && String.substr(i, 1) != '\t') break; } if (i <= j) return (String.substr(i, (j+1)-i)); else return (''); } /************************************************************** RTrim: Returns a String containing a copy of a specified string without trailing spaces Parameters: String = The required string argument is any valid string expression. If string contains null, false is returned Returns: String ***************************************************************/ function RTrim(String) { var i = 0; var j = String.length - 1; if (String == null) return (false); for(j = String.length - 1; j >= 0; j--) { if (String.substr(j, 1) != ' ' && String.substr(j, 1) != '\t') break; } if (i <= j) return (String.substr(i, (j+1)-i)); else return (''); } /************************************************************** RTrim: Returns a String containing a copy of a specified string without both leading and trailing spaces Parameters: String = The required string argument is any valid string expression. If string contains null, false is returned Returns: String ***************************************************************/ function Trim(String) { if (String == null) return (false); return RTrim(LTrim(String)); } /************************************************************** Left: Returns a String containing a specified number of characters from the left side of a string. Parameters: String = String expression from which the leftmost characters are returned. If string contains null, false is returned. Length = Numeric expression indicating how many characters to return. If 0, a zero-length string ("") is returned. If greater than or equal to the number of characters in string, the entire string is returned. Returns: String ***************************************************************/ function Left(String, Length) { if (String == null) return (false); return String.substr(0, Length); } /************************************************************** Right: Returns a String containing a specified number of characters from the right side of a string. Parameters: String = String expression from which the leftmost characters are returned. If string contains null, false is returned. Length = Numeric expression indicating how many characters to return. If 0, a zero-length string ("") is returned. If greater than or equal to the number of characters in string, the entire string is returned. Returns: String ***************************************************************/ function Right(String, Length) { if (String == null) return (false); var dest = ''; for (var i = (String.length - 1); i >= 0; i--) dest = dest + String.charAt(i); String = dest; String = String.substr(0, Length); dest = ''; for (var i = (String.length - 1); i >= 0; i--) dest = dest + String.charAt(i); return dest; } /************************************************************** Mid: Returns a String containing a specified number of characters from a string Parameters: String = String expression from which characters are returned. If string contains null, false is returned. Start = Number. Character position in string at which the part to be taken begins. If Start is greater than the number of characters in string, Mid returns a zero-length string (""). Length = Number of characters to return. If omitted false is returned. Returns: String ***************************************************************/ function Mid(String, Start, Length) { if (String == null) return (false); if (Start > String.length) return ''; if (Length == null || Length.length == 0) return (false); return String.substr((Start - 1), Length); } /************************************************************** InStr: Returns a Long specifying the position of the first occurrence of one string within another. Is String1 or String2 are null, false is returned. Parameters: String1 = String expression being searched. String2 = String expression sought Returns: Integer ***************************************************************/ function InStr(String1, String2) { var a = 0; if (String1 == null || String2 == null) return (false); String1 = String1.toLowerCase(); String2 = String2.toLowerCase(); a = String1.indexOf(String2); if (a == -1) return 0; else return a + 1; } /************************************************************** Sgn: Returns an Integer indicating the sign of a number. If Integer is not a number the functions return false. Parameters: Integer = The number argument can be any valid numeric expression. Returns: Integer -1 If Integer < 0 0 If Integer = 0 1 If Integer > 0 false If Parameter IS NOT NUMERIC ***************************************************************/ function Sgn(Integer) { Number = Integer.toLowerCase(); RefString = "0123456789-"; if (Number.length < 1) return (false); for (var i = 0; i < Number.length; i++) { var ch = Number.substr(i, 1) var a = RefString.indexOf(ch, 0) if (a == -1) return (false); } if (Integer < 0) return (-1); else if (Integer == 0) return (0); else return (1); } /************************************************************** LBound: Returns a Long containing the smallest available subscript for the indicated dimension of an array Parameters: array = Array to verify Returns: Integer (-1 if Array does not contain any subscript) ***************************************************************/ function LBound(array) { var i = 0; var temp = ''; if (array.length == 0) return (-1); for (i = 0; i < array.length; i++) { temp = array[i] if (temp != null) { var temp = i; return temp; } } return (-1); } /************************************************************** UBound: Returns a Long containing the largest available subscript for the indicated dimension of an array Parameters: array = Array to verify Returns: Integer (-1 if Array does not contain any subscript) ***************************************************************/ function UBound(array) { return (array.length - 1); } /************************************************************** Join: Returns a string created by joining a number of substrings contained in an array. Parameters: array = One-dimensional array containing substrings to be joined Delimiter = String character used to separate the substrings in the returned string. If delimiter is a zero-length string (""), all items in the list are concatenated with no delimiters. Returns: String ***************************************************************/ function Join(array, Delimiter) { var temp = ''; if (array.length == 0) return ''; if (Delimiter.length == 0) Delimiter = ' '; for (var i = 0; i < array.length; i++) { temp = temp + array[i] if (i < array.length - 1) temp = temp + Delimiter; } return temp; } /************************************************************** ReturnString: Returns a String containing a repeating character string of the length specified Parameters: Number = Length of the returned string. If number is less than 1, false is returned. Character = Character code specifying the character or string expression whose first character is used to build the return string. If character contains null, false is returned. Returns: String ***************************************************************/ function ReturnString(Number, Character) { var temp = ''; if (Number < 1) return (false); if (Character.length == 0) return (false); if (Character.length > 1) Character = Character.charAt(0); for (var i = 0; i < Number; i++) { temp = temp + Character } return temp; } /************************************************************** Split: Returns a zero-based, one-dimensional array containing a specified number of substrings Parameters: Expression = String expression containing substrings and delimiters. If expression is a zero-length string(""), Split returns an empty array, that is, an array with no elements and no data. Delimiter = String character used to identify substring limits. If delimiter is a zero-length string (""), a single-element array containing the entire expression string is returned. Returns: String ***************************************************************/ function Split(Expression, Delimiter) { var temp = Expression; var a, b = 0; var array = new Array(); if (Delimiter.length == 0) { array[0] = Expression; return (array); } if (Expression.length == '') { array[0] = Expression; return (array); } Delimiter = Delimiter.charAt(0); for (var i = 0; i < Expression.length; i++) { a = temp.indexOf(Delimiter); if (a == -1) { array[i] = temp; break; } else { b = (b + a) + 1; var temp2 = temp.substring(0, a); array[i] = temp2; temp = Expression.substr(b, Expression.length - temp2.length); } } return (array); } /************************************************************** Space: Returns a String consisting of the specified number of spaces Parameters: Number = Number of spaces you want in the string. Returns: String ***************************************************************/ function Space(Number) { var temp = ''; if (Number < 1) return ''; for (var i = 0; i < Number; i++) { temp = temp + ' '; } return temp; } /************************************************************** Replace: Returns a string in which a specified substring has been replaced with another substring a specified number of times. Parameters: Expression = String expression containing substring to replace Find = Substring being searched for. Replace = Replacement substring. Returns: String ***************************************************************/ function Replace(Expression, Find, Replace) { var temp = Expression; var a = 0; for (var i = 0; i < Expression.length; i++) { a = temp.indexOf(Find); if (a == -1) break else temp = temp.substring(0, a) + Replace + temp.substring((a + Find.length)); } return temp; } /************************************************************** IsChar: Returns a Boolean value indicating whether an expression can be evaluated as a character (this not only includes alpha chars but all symbols such as @#$%^&|\_+-/*="!?,.:;'(){}<>[] Parameters: - Expression = Variant containing a numeric expression or string expression. Returns: Boolean ***************************************************************/ function IsChar(Expression) { Expression = Expression.toLowerCase(); RefString = "0123456789"; if (Expression.length < 1) return (false); for (var i = 0; i < Expression.length; i++) { var ch = Expression.substr(i, 1) var a = RefString.indexOf(ch, 0) if (a != -1) return (false); } return(true); } /************************************************************** IsNumber: Returns a Boolean value indicating whether an expression can be evaluated as a number (this includes values like $15,656.00) Parameters: Expression = Variant containing a numeric expression or string expression. Returns: Boolean ***************************************************************/ function IsNumber(Expression) { Expression = Expression.toLowerCase(); RefString = "0123456789,-"; if (Expression.length < 1) return (false); for (var i = 0; i < Expression.length; i++) { var ch = Expression.substr(i, 1) var a = RefString.indexOf(ch, 0) if (a == -1) return (false); /*if (Expression(i)== "-") { if (Expression.indexOf("-")!= 0) { return(false); } } if (Expression(i)==",") { var aa=Expression.split(","); if (aa(2) != null) { retun(false); } } */ } return(true); } /************************************************************** IsAlphanumeric: Returns a Boolean value indicating whether an expression can be evaluated as a number or char. Parameters: Expression = Variant containing a numeric expression or string expression. Returns: Boolean ***************************************************************/ function IsAlphanumeric(Expression) { Expression = Expression.toLowerCase(); RefString = "abcdefghijklmnopqrstuvwxyz0123456789 "; if (Expression.length < 1) return (false); for (var i = 0; i < Expression.length; i++) { var ch = Expression.substr(i, 1) var a = RefString.indexOf(ch, 0) if (a == -1) return (false); } return(true); } /************************************************************** ReverseString: Returns a string in which the character order of a specified string is reversed Parameters: Expression = The expression argument is the string whose characters are to be reversed. If expression is a zero-length string (""), a zero-length string is returned. If expression is null, false is returned. Returns: String ***************************************************************/ function ReverseString(Expression) { if (Expression == null) return (false); var dest = ''; for (var i = (Expression.length - 1); i >= 0; i--) dest = dest + Expression.charAt(i); return dest; } /************************************************************** StrConv: Returns a String converted as specified in the Parameters Section. Parameters: String = String expression to be converted. Conversion = Number specifying the type of conversion to perform. 1 = TO UPPER CASE 2 = to lower case 3 = To Proper Case If Conversion is null or not specified 1 is set as default. Returns: String ***************************************************************/ function StrConv(String, Conversion) { var index; var tmpStr; var tmpChar; var preString; var postString; var strlen; if (Conversion == null || Conversion.length == 0) Conversion = '1'; if (Conversion != '1' && Conversion != '2' && Conversion != '3') Conversion = '1'; if (Conversion == '1') return String.toUpperCase(); if (Conversion == '2') return String.toLowerCase(); //Proper Case tmpStr = String.toLowerCase(); strLen = tmpStr.length; if (strLen > 0) { for (index = 0; index < strLen; index++) { if (index == 0) { tmpChar = tmpStr.substring(0, 1).toUpperCase(); postString = tmpStr.substring(1, strLen); tmpStr = tmpChar + postString; } else { tmpChar = tmpStr.substring(index, index + 1); if (tmpChar == " " && index < (strLen - 1)) { tmpChar = tmpStr.substring(index + 1, index + 2).toUpperCase(); preString = tmpStr.substring(0, index + 1); postString = tmpStr.substring(index + 2,strLen); tmpStr = preString + tmpChar + postString; } } } } return tmpStr; } /************************************************************** ComboAdd: Add a new item to a SELECT HTML object at runtime. Parameters: Object = SELECT Object ID Value = Value of the String ... String = String to add. Returns: None ***************************************************************/ function ComboAdd(Object, Value, String) { Value = Trim(Value) String = Trim(String) if (Value.length < 1 || String.length < 1) return false Object[Object.length] = new Option(String, Value); Object.selectedIndex = Object.length; } /************************************************************** ComboDel: Delete the current/selected item from a SELECT HTML object at runtime. Parameters: Object = SELECT Object ID Returns: None ***************************************************************/ function ComboDel(Object) { var selected_index = Object.selectedIndex if (selected_index >= 0) { Object.options[Object.selectedIndex] = null; if (selected_index > 0) Object.selectedIndex = selected_index else Object.selectedIndex = 0; } } /************************************************************** FormatNumber: Returns an expression formatted as a number. Parameters: Expression = Expression to be formatted. NumDigitsAfterDecimal = Numeric value indicating how many places to the right of the decimal are displayed. Returns: String ***************************************************************/ function FormatNumber(Expression, NumDigitsAfterDecimal) { var iNumDecimals = NumDigitsAfterDecimal; var dbInVal = Expression; var bNegative = false; var iInVal = 0; var strInVal var strWhole = "", strDec = ""; var strTemp = "", strOut = ""; var iLen = 0; if (dbInVal < 0) { bNegative = true; dbInVal *= -1; } dbInVal = dbInVal * Math.pow(10, iNumDecimals); iInVal = parseInt(dbInVal); if ((dbInVal - iInVal) >= .5) { iInVal++; } //Convert to string strInVal = iInVal + ""; strWhole = strInVal.substring(0, (strInVal.length - iNumDecimals)); strDec = strInVal.substring((strInVal.length - iNumDecimals), strInVal.length); while (strDec.length < iNumDecimals) { strDec = "0" + strDec; } iLen = strWhole.length; if (iLen >= 3) { while (iLen > 0) { strTemp = strWhole.substring(iLen - 3, iLen); if (strTemp.length == 3) { strOut = "," + strTemp + strOut; iLen -= 3; } else { strOut = strTemp + strOut; iLen = 0; } } if (strOut.substring(0, 1) == ",") { strWhole = strOut.substring(1, strOut.length); } else { strWhole = strOut; } } if (bNegative) { return "-" + strWhole + "." + strDec; } else { return strWhole + "." + strDec; } } /************************************************************** FormatoNumero: Retorna el numero en español Parameters: Expression = Expression to be formatted. NumDigitsAfterDecimal = Numeric value indicating how many places to the right of the decimal are displayed. Returns: String ***************************************************************/ function FormatoNumero(Expression, NumDigitsAfterDecimal) { var iNumDecimals = NumDigitsAfterDecimal; var dbInVal = Expression; var bNegative = false; var iInVal = 0; var strInVal var strWhole = "", strDec = ""; var strTemp = "", strOut = ""; var iLen = 0; if (dbInVal < 0) { bNegative = true; dbInVal *= -1; } dbInVal=Replace(dbInVal,",","."); dbInVal = dbInVal * Math.pow(10, iNumDecimals) iInVal = parseInt(dbInVal); if ((dbInVal - iInVal) >= .5) { iInVal++; } strInVal = iInVal + ""; strWhole = strInVal.substring(0, (strInVal.length - iNumDecimals)); strDec = strInVal.substring((strInVal.length - iNumDecimals), strInVal.length); while (strDec.length < iNumDecimals) { strDec = "0" + strDec; } iLen = strWhole.length; if (iLen >= 3) { while (iLen > 0) { strTemp = strWhole.substring(iLen - 3, iLen); if (strTemp.length == 3) { strOut = "." + strTemp + strOut; iLen -= 3; } else { strOut = strTemp + strOut; iLen = 0; } } if (strOut.substring(0, 1) == ".") { strWhole = strOut.substring(1, strOut.length); } else { strWhole = strOut; } } if (bNegative) { return "-" + strWhole + "," + strDec; } else { return strWhole + "," + strDec; } } /************************************************************** FormatCurrency: Returns an expression formatted as a currency value using the currency symbol $. Parameters: Expression = Expression to be formatted. Returns: String ***************************************************************/ function FormatCurrency(Expression) { var iNumDecimals = 2; var dbInVal = Expression; var bNegative = false; var iInVal = 0; var strInVal var strWhole = "", strDec = ""; var strTemp = "", strOut = ""; var iLen = 0; if (dbInVal < 0) { bNegative = true; dbInVal *= -1; } dbInVal = dbInVal * Math.pow(10, iNumDecimals) iInVal = parseInt(dbInVal); if ((dbInVal - iInVal) >= .5) { iInVal++; } strInVal = iInVal + ""; strWhole = strInVal.substring(0, (strInVal.length - iNumDecimals)); strDec = strInVal.substring((strInVal.length - iNumDecimals), strInVal.length); while (strDec.length < iNumDecimals) { strDec = "0" + strDec; } iLen = strWhole.length; if (iLen >= 3) { while (iLen > 0) { strTemp = strWhole.substring(iLen - 3, iLen); if (strTemp.length == 3) { strOut = "," + strTemp + strOut; iLen -= 3; } else { strOut = strTemp + strOut; iLen = 0; } } if (strOut.substring(0, 1) == ",") { strWhole = strOut.substring(1, strOut.length); } else { strWhole = strOut; } } if (bNegative) { return "-" + strWhole + "." + strDec + " €"; } else { return strWhole + "." + strDec + " €"; } } /********************************************************************** FormatoMoneda: Retorna el valor con formato moneda con el simbolo €. Parameters: Expression = Expression to be formatted. Returns: String ***********************************************************************/ function FormatoMoneda(Expression) { var iNumDecimals = 2; var dbInVal = Expression; var bNegative = false; var iInVal = 0; var strInVal var strWhole = "", strDec = ""; var strTemp = "", strOut = ""; var iLen = 0; if (dbInVal < 0) { bNegative = true; dbInVal *= -1; } dbInVal = Replace (dbInVal,",","."); dbInVal = dbInVal * Math.pow(10, iNumDecimals) iInVal = parseInt(dbInVal); if ((dbInVal - iInVal) >= .5) { iInVal++; } strInVal = iInVal + ""; strWhole = strInVal.substring(0, (strInVal.length - iNumDecimals)); strDec = strInVal.substring((strInVal.length - iNumDecimals), strInVal.length); while (strDec.length < iNumDecimals) { strDec = "0" + strDec; } iLen = strWhole.length; if (iLen >= 3) { while (iLen > 0) { strTemp = strWhole.substring(iLen - 3, iLen); if (strTemp.length == 3) { strOut = "," + strTemp + strOut; iLen -= 3; } else { strOut = strTemp + strOut; iLen = 0; } } if (strOut.substring(0, 1) == ",") { strWhole = strOut.substring(1, strOut.length); } else { strWhole = strOut; } } if (bNegative) { return "-" + strWhole + "." + strDec + " €"; } else { return strWhole + "." + strDec + " €"; } } /************************************************************** FormatPercent: Returns an expression formatted as a percentage (multipled by 100) with a trailing % character Parameters: Expression = Expression to be formatted. Returns: String ***************************************************************/ function FormatPercent(Expression, NumDigitsAfterDecimal) { var iNumDecimals = NumDigitsAfterDecimal; var dbInVal = Expression * 100; var bNegative = false; var iInVal = 0; var strInVal var strWhole = "", strDec = ""; var strTemp = "", strOut = ""; var iLen = 0; if (dbInVal < 0) { bNegative = true; dbInVal *= -1; } dbInVal = dbInVal * Math.pow(10, iNumDecimals) iInVal = parseInt(dbInVal); if ((dbInVal - iInVal) >= .5) { iInVal++; } strInVal = iInVal + ""; strWhole = strInVal.substring(0, (strInVal.length - iNumDecimals)); strDec = strInVal.substring((strInVal.length - iNumDecimals), strInVal.length); while (strDec.length < iNumDecimals) { strDec = "0" + strDec; } iLen = strWhole.length; if (iLen >= 3) { while (iLen > 0) { strTemp = strWhole.substring(iLen - 3, iLen); if (strTemp.length == 3) { strOut = "," + strTemp + strOut; iLen -= 3; } else { strOut = strTemp + strOut; iLen = 0; } } if (strOut.substring(0, 1) == ",") { strWhole = strOut.substring(1, strOut.length); } else { strWhole = strOut; } } if (bNegative) { return "-" + strWhole + "." + strDec + "%"; } else { return strWhole + "." + strDec + "%"; } } /************************************************************** FormatDateTime: Returns an expression formatted as a date or time. If DateTime is null then false is returned. Parameters: DateTime = Date/Time expression to be formatted FormatType = Numeric value that indicates the date/time format used. If omitted, GeneralDate is used 0 = Very Long Date/Time Format (Mon Jul 10, 12:02:30 am EDT 2000) 1 = Long Date/Time Format (Monday, July 10, 2000) 2 = Short Date (1/10/00) 3 = Long Time (4:20 PM) 4 = Military Time (14:43) Returns: String ***************************************************************/ function FormatDateTime(DateTime, FormatType) { if (DateTime == null) return (false); if (FormatType < 0) FormatType = 1; if (FormatType > 4) FormatType = 1; var strDate = new String(DateTime); if (strDate.toUpperCase() == "NOW") { var myDate = new Date(); strDate = String(myDate); } else { var myDate = new Date(DateTime); strDate = String(myDate); } var Day = new String(strDate.substring(0, 3)); if (Day == "Sun") Day = "Sunday"; if (Day == "Mon") Day = "Monday"; if (Day == "Tue") Day = "Tuesday"; if (Day == "Wed") Day = "Wednesday"; if (Day == "Thu") Day = "Thursday"; if (Day == "Fri") Day = "Friday"; if (Day == "Sat") Day = "Saturday"; var Month = new String(strDate.substring(4, 7)), MonthNumber = 0; if (Month == "Jan") { Month = "January"; MonthNumber = 1; } if (Month == "Feb") { Month = "February"; MonthNumber = 1; } if (Month == "Mar") { Month = "March"; MonthNumber = 1; } if (Month == "Apr") { Month = "April"; MonthNumber = 1; } if (Month == "May") { Month = "May"; MonthNumber = 1; } if (Month == "Jun") { Month = "June"; MonthNumber = 1; } if (Month == "Jul") { Month = "July"; MonthNumber = 1; } if (Month == "Aug") { Month = "August"; MonthNumber = 1; } if (Month == "Sep") { Month = "September"; MonthNumber = 1; } if (Month == "Oct") { Month = "October"; MonthNumber = 1; } if (Month == "Nov") { Month = "November"; MonthNumber = 1; } if (Month == "Dec") { Month = "December"; MonthNumber = 1; } var curPos = 11; var MonthDay = new String(strDate.substring(8, 10)); if (MonthDay.charAt(1) == " ") { MonthDay = "0" + MonthDay.charAt(0); curPos--; } var MilitaryTime = new String(strDate.substring(curPos, curPos + 5)); var Year = new String(strDate.substring(strDate.length - 4, strDate.length)); // Format Type decision time! if (FormatType == 1) strDate = Day + ", " + Month + " " + MonthDay + ", " + Year; else if (FormatType == 2) strDate = MonthNumber + "/" + MonthDay + "/" + Year.substring(2,4); else if (FormatType == 3) { var AMPM = MilitaryTime.substring(0,2) >= 12 && MilitaryTime.substring(0,2) != "24" ? " PM" : " AM"; if (MilitaryTime.substring(0,2) > 12) strDate = (MilitaryTime.substring(0,2) - 12) + ":" + MilitaryTime.substring(3,MilitaryTime.length) + AMPM; else { if (MilitaryTime.substring(0,2) < 10) strDate = MilitaryTime.substring(1,MilitaryTime.length) + AMPM; else strDate = MilitaryTime + AMPM; } } else if (FormatType == 4) strDate = MilitaryTime; return strDate; } /************************************************************** Mask: Returns a Boolean if the specified Expression match the specified Mask. Parameters: Expression = String to validate Mask = String that can contain the following options: 9 = only numbers (0..9) X = only letters (a..z or A..Z) * = Anything... Example: alert(Mask("(954) 572-4419", "(999) 999-9999")); => TRUE alert(Mask("33351-820", "99999-9999")); => FALSE alert(Mask("This is a test", "XXXXXX")); => FALSE alert(Mask("This 34 a test", "**************")); => TRUE Returns: Boolean ***************************************************************/ function Mask(Expression, Mask) { Mask = Mask.toUpperCase(); LenStr = Expression.length; LenMsk = Mask.length; if ((LenStr == 0) || (LenMsk == 0)) return (false); if (LenStr != LenMsk) return (false); TempString = ''; for (Count = 0; Count <= Expression.length; Count++) { StrChar = Expression.substring(Count, Count + 1); MskChar = Mask.substring(Count, Count + 1); if (MskChar == '9') { if(!IsNumber(StrChar)) return (false); } else if (MskChar == 'X') { if(!IsChar(StrChar)) return (false); } else if (MskChar == '*') { if(!IsAlphanumeric(StrChar)) return (false); } else { if (MskChar != StrChar) return (false); } } return (true); } /************************************************************** IsEmail: Returns a Boolean if the specified Expression is a valid e-mail address. If Expression is null, false is returned. Parameters: Expression = e-mail to validate. Returns: Boolean ***************************************************************/ function IsEmail(Expression) { //alert(Expression); if (Expression == null) return (false); var supported = 0; if (window.RegExp) { var tempStr = "a"; var tempReg = new RegExp(tempStr); if (tempReg.test(tempStr)) supported = 1; } if (!supported) return (Expression.indexOf(".") > 2) && (Expression.indexOf("@") > 0); var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)"); var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.\\_]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$"); return(!r1.test(Expression) && r2.test(Expression)); } /************************************************************** DayOfWeek: Returns a String specifying a name of the day for a given date. Parameters: dDate = Date to evaluate. The Date can be one of the following formats: '7/6/2000' or 'July 4, 1830' Returns: String ***************************************************************/ function DayOfWeek(dDate) { var ar = new Array(); ar[0] = "Sunday"; ar[1] = "Monday"; ar[2] = "Tuesday"; ar[3] = "Wednesday"; ar[4] = "Thursday"; ar[5] = "Friday"; ar[6] = "Saturday"; var dow = new Date(dDate); var day = dow.getDay(); return ar[day]; } /************************************************************** AddDays: Returns a Date containing a date to which a specified days interval has been added to the current date. Parameters: DaysToAdd = Numeric expression that is the interval of days you want to add to the actual date. Returns: Date/String ***************************************************************/ function AddDays(DaysToAdd) { var newdate = new Date(); var newtimems = newdate.getTime() + (DaysToAdd * 24 * 60 * 60 * 1000); newdate.setTime(newtimems); return newdate.toLocaleString(); } /************************************************************** AllowOnly: This function allow entering just the specified Expression to a textbox or textarea control. Parameters: Expression = Allowed characters. a..z => ONLY LETTERS 0..9 => ONLY NUMBERS other symbols... Example: use the onKeyPress event to make this function work: //Allows only from A to Z onKeyPress="AllowOnly('a..z');" //Allows only from 0 to 9 onKeyPress="AllowOnly('0..9');" //Allows only A,B,C,1,2 and 3 onKeyPress="AllowOnly('abc123');" //Allows only A TO Z,@,#,$ and % onKeyPress="AllowOnly('a..z|@#$%');" //Allows only A,B,C,0 TO 9,.,,,+ and - onKeyPress="AllowOnly('ABC|0..9|.,+-');" Remarks: Use the pipe "|" symbol to separate a..z from 0..9 and symbols Returns: None ***************************************************************/ function AllowOnly(Expression) { Expression = Expression.toLowerCase(); Expression = Replace(Expression, 'a..z', 'abcdefghijklmnopqrstuvwxyz'); Expression = Replace(Expression, '0..9', '0123456789'); Expression = Replace(Expression, '|', ''); var ch = String.fromCharCode(window.event.keyCode); ch = ch.toLowerCase(); Expression = Expression.toLowerCase(); var a = Expression.indexOf(ch); if (a == -1) window.event.keyCode = 0; } /************************************************************** LeapYear: Return a Boolean if the speficied Year is a Leap Year Parameters: Year = Numeric expression that represents the Year. Returns: Boolean ***************************************************************/ function LeapYear(Year) { if(Year % 4 == 0 && Year % 100 != 0 || Year % 400 ==0) return true; return false; } /************************************************************** GeneratePopupMenu: Defines a new MENU for the right-click event. The arrMenu 'array' must have the following syntax: arrMenu(''|''|') Parameters: arrMenu = Array containing the NEW menu FontFace = The font name (ie: Tahoma, Times New, Helvetica, etc). If FontFace is blank ('') or ('default') Tahoma font will be used FontSize = The font size (8, 9, 12, 24, etc). If FontSize is blank ('') or ('default') font size 8 will be used Returns: Nothing Remarks: - This menu works only with IE 4.01+ - Use
to separate items in the menu Example: [body] [script language=javascript] var arrM = new Array() arrM[0] = 'Cancel the current Order|btnCancelOrder_OnClick()|Cancel Order' arrM[1] = 'Refresh the Current page|window.location.reload()|Refresh Order' arrM[2] = '
' arrM[3] = 'Search Products by Category|SearchProducts()|Search Products' arrM[4] = '
' arrM[5] = 'Display the Agency Order History|AgencyOrderHistory()|Order History' arrM[6] = 'Shows the Agency Information|AgencyInfo()|Show Agency Info' arrM[7] = 'Add a new Agent to the Database|AddNewAgent()|Add New Agent' arrM[8] = '
' arrM[9] = 'Enter your Name|var a=prompt("Enter your Name:");showName(a)|Enter Name' arrM[10] = '
' arrM[11] = 'Close this menu...|alert("This menu will be closed")|Close this Menu' GeneratePopupMenu(arrM, '', '') function showName(a) { //This function will be called from the Popup menu// alert('Hello' + a); } [/script] [/body] ***************************************************************/ function GeneratePopupMenu(arrMenu, FontFace, FontSize) { var strTemp = '' var A = new Array() if (FontFace.length == 0 || FontFace == '' || FontFace.toLowerCase() == 'default') FontFace = "Tahoma" if (FontSize.length == 0 || FontSize == 0 || FontSize == '' || FontSize.toLowerCase() == 'default') FontSize = "8" var line_step = ((FontSize * 16) / 8) document.write('') strTemp = "" document.write(strTemp) document.oncontextmenu = DisplayMenu if (document.all && window.print) document.body.onclick = HideMenu return true } function highlight() { event.srcElement.style.background = "Navy" //<= change value to change background color event.srcElement.style.color = "White" //<= change value to change fore color if (event.srcElement.toolTip != '') window.status = event.srcElement.toolTip } function lowlight() { event.srcElement.style.backgroundColor = "#D4D0C8" event.srcElement.style.color = "Black" window.status = '' } function DisplayMenu() { var rightedge = document.body.clientWidth - event.clientX var bottomedge = document.body.clientHeight - event.clientY if (rightedge < MainMenu.offsetWidth) MainMenu.style.left = document.body.scrollLeft + event.clientX - MainMenu.offsetWidth else MainMenu.style.left = document.body.scrollLeft + event.clientX if (bottomedge < MainMenu.offsetHeight) MainMenu.style.top = document.body.scrollTop + event.clientY - MainMenu.offsetHeight else MainMenu.style.top = document.body.scrollTop + event.clientY MainMenu.style.visibility = "visible" return false } function HideMenu() { MainMenu.style.visibility = "hidden" } /************************************************************** IsDate: Returns a Boolean (true) if the date is true, false is not Parameters: - DateStr: String date in format (MM/DD/YYYY) Returns: Boolean ***************************************************************/ function IsDate(dateStr) { // Checks for the following valid date formats: // MM/DD/YYYY MM-DD-YYYY //Lo cambie al formato DD/MM/AAAA var datePat = /^(\d{1,2})(\/|-)(\d{1,2})\2(\d{4})$/; var matchArray = dateStr.match(datePat) if (matchArray == null) return false //month = matchArray[1] month = matchArray[3] //day = matchArray[3] day = matchArray[1] year = matchArray[4] if (month < 1 || month > 12) return false if (day < 1 || day > 31) return false if ((month==4 || month==6 || month==9 || month==11) && day==31) return false if (month == 2) { var isleap = (year % 4 == 0 && (year % 100 != 0 || year % 400 == 0)) if (day>29 || (day==29 && !isleap)) return false; } return true; } /************************************************************** CheckBoxes: Checks, unchecks or switch the values of the checkboxes in a form. Parameters: - f_form: String. Name of the Form - Start : Number: Checkbox to start with (0 to start from the first one - Length: Number: How many checkboxes after the Start you want to check, uncheck or switch - Method: Strign: c = Check, u = Uncheck, s = Switch Returns: None ***************************************************************/ function CheckBoxes(f_form, Start, Length, Method) { var s_type = '' Method = Method.toLowerCase() if (Start == 0) {Start = 0} else {Start = Start - 1} if (Length == 0) {Length = f_form.elements.length} for (var i = Start; i < Start + Length; i++) { s_type = f_form.elements[i] if (s_type.type == 'checkbox') { if (Method == 'c') s_type.checked = true if (Method == 'u') s_type.checked = false if (Method == 's') s_type.checked = !s_type.checked } } return } /************************************************************** DateDiff: Returns the Difference between two dates in weeks, days, hours, minutes & seconds Parameters: - Date1: First Date - Date2: Second Data Returns: String containing the weeks, days, hours, minutes & seconds between the two dates. ***************************************************************/ function DateDiff(Date1, Date2) { date1 = new Date(); date2 = new Date(); diff = new Date(); date1temp = new Date(Date1); date1.setTime(date1temp.getTime()); date2temp = new Date(Date2); date2.setTime(date2temp.getTime()); diff.setTime(Math.abs(date1.getTime() - date2.getTime())); timediff = diff.getTime(); weeks = Math.floor(timediff / (1000 * 60 * 60 * 24 * 7)); timediff -= weeks * (1000 * 60 * 60 * 24 * 7); days = Math.floor(timediff / (1000 * 60 * 60 * 24)); timediff -= days * (1000 * 60 * 60 * 24); hours = Math.floor(timediff / (1000 * 60 * 60)); timediff -= hours * (1000 * 60 * 60); mins = Math.floor(timediff / (1000 * 60)); timediff -= mins * (1000 * 60); secs = Math.floor(timediff / 1000); timediff -= secs * 1000; return (weeks + " weeks, " + days + " days, " + hours + " hours, " + mins + " minutes, and " + secs + " seconds"); } /************************************************************** MinutesDiff: Returns the number of minutes between two dates. Parameters: - Date1: First date - Date2: Second data Returns: Number ***************************************************************/ function MinutesDiff(Date1, Date2) { date1 = new Date(); date2 = new Date(); diff = new Date(); date1temp = new Date(Date1); date1.setTime(date1temp.getTime()); date2temp = new Date(Date2); date2.setTime(date2temp.getTime()); diff.setTime(Math.abs(date1.getTime() - date2.getTime())); timediff = diff.getTime(); weeks = Math.floor(timediff / (1000 * 60 * 60 * 24 * 7)); timediff -= weeks * (1000 * 60 * 60 * 24 * 7); days = Math.floor(timediff / (1000 * 60 * 60 * 24)); timediff -= days * (1000 * 60 * 60 * 24); hours = Math.floor(timediff / (1000 * 60 * 60)); timediff -= hours * (1000 * 60 * 60); mins = Math.floor(timediff / (1000 * 60)); timediff -= mins * (1000 * 60); secs = Math.floor(timediff / 1000); timediff -= secs * 1000; return (mins + (hours * 60) + (days * 24 * 60) + (weeks * 7 * 24 * 60)) } /* * validateForm: the function that can be used to validate any form * returns false if the validation fails; true if success * Parameters : objFrm - the form object * * Returns: String * */ function validateForm(objFrm) { for (var i=0; i < objFrm.elements.length; i++) { switch(objFrm.elements[i].name) { case "emple": if (!(IsNumber(objFrm.elements[i].value))) { alert("Debe introducir un numero"); objFrm.elements[i].focus(); return false; } if (Trim(objFrm.elements[i].value) == "") { alert("Debe introducir el codigo del empleado"); objFrm.elements[i].focus(); return false; } case "ot": if (!(IsNumber(objFrm.elements[i].value))) { alert("Debe introducir un numero"); objFrm.elements[i].focus(); return false; } if (Trim(objFrm.elements[i].value) == "") { alert("Debe introducir la orden de trabajo"); objFrm.elements[i].focus(); return false; } } } }