general.js

j2ee源码

		nleftEnd = "0" + nleftEnd;  // prepend zero to LHS of number
	}

	if (useSeparator) nleftEnd = separate(nleftEnd, separator);  // add separator
	var output = nleftEnd + ((nrightEnd != "") ? "." + nrightEnd : "");  // combine parts
	output = ((useCurrency) ? currency : "") + output + ((usePercent) ? percent : "");
	if (isNegative) {
		output = (useCurrency) ? "(" + output + ")" : "-" + output;
	}
	return output;
	}

	function strip(input, chars) {  // strip all characters in 'chars' from input
	var output = "";  // initialise output string
	for (var i=0; i < input.length; i++)
		if (chars.indexOf(input.charAt(i)) == -1)
		output += input.charAt(i);
	return output;
	}

	function separate(input, separator) {  // format input using 'separator' to mark 000's
	input = "" + input;
	var output = "";  // initialise output string
	for (var i=0; i < input.length; i++) {
		if (i != 0 && (input.length - i) % 3 == 0) output += separator;
		output += input.charAt(i);
	}
	return output;
	}
    
	function SetMaxLength(objID, maxLen)
	{
		var obj = document.getElementById(objID);
		if (obj.value.length > maxLen)
		{
			obj.value = obj.value.substring(0, maxLen); 
		}
	}
	
	function confirmDelete()
	{
		var lblIsDeleteQuestion = '';
		if (langId.toLowerCase() == 'cht'){
			lblIsDeleteQuestion = "確定要刪除這項記錄？";
		}
		else if (langId.toLowerCase() == 'chs'){
			lblIsDeleteQuestion = "确定要删除这项记录？";
		}
		else{
			lblIsDeleteQuestion = "Are you sure to delete this record?";
		}
					
		return confirm(lblIsDeleteQuestion);
	}
	
	function confirmVoid()
	{
		var lblIsDeleteQuestion = '';
		if (langId.toLowerCase() == 'cht'){
			lblIsDeleteQuestion = "確定要取消這項記錄？";
		}
		else if (langId.toLowerCase() == 'chs'){
			lblIsDeleteQuestion = "确定要取消这项记录？";
		}
		else{
			lblIsDeleteQuestion = "Are you sure to void this record?";
		}
					
		return confirm(lblIsDeleteQuestion);
	}

	function confirmPost()
	{
		var lblIsDeleteQuestion = '';
		if (langId.toLowerCase() == 'cht'){
			lblIsDeleteQuestion = "確定要核准這項記錄？";
		}
		else if (langId.toLowerCase() == 'chs'){
			lblIsDeleteQuestion = "确定要核准这项记录？";
		}
		else{
			lblIsDeleteQuestion = "Are you sure to post this record?";
		}
					
		return confirm(lblIsDeleteQuestion);
	}
	
	function confirmComplete()
	{
		var lblIsDeleteQuestion = '';
		if (langId.toLowerCase() == 'cht'){
			lblIsDeleteQuestion = "確定要完成這項記錄？";
		}
		else if (langId.toLowerCase() == 'chs'){
			lblIsDeleteQuestion = "确定要完成这项记录？";
		}
		else{
			lblIsDeleteQuestion = "Are you sure to complete this record?";
		}
					
		return confirm(lblIsDeleteQuestion);
	}
	
	function confirmCancel()
	{
		var lblIsCancelQuestion = '';
		if (langId.toLowerCase() == 'cht'){
			lblIsCancelQuestion = "記錄還未儲存，確定離開此狀態？\n此記錄之更改會被放棄。";
		}
		else if (langId.toLowerCase() == 'chs'){
			lblIsCancelQuestion = "记录还未储存，确定离开此状态？\n此记录之更改会被放弃。";
		}
		else{
			lblIsCancelQuestion = "Your changes may not saved yet. Do you really want to proceed?\nYou will lose all the changes if you proceed without saving.";
		}

		return confirm(lblIsCancelQuestion);
	}
	
	function popSearchListWithParam(searchListId, url, formName, returnFieldName, sourceFieldName, preloadFieldName, otherParameters)
	{
		var url = resMgr.AppRootPath + url + "?action=newSearch&searchListId=";
		url += "&returnFormName=" + formName;
		for(var i=0; i<returnFieldName.length; i++){
			url += "&returnFieldName" + i + "=" + returnFieldName[i];
		}
		if (sourceFieldName != null){
			for(var i=0; i<sourceFieldName.length; i++) {
				url += "&sourceFieldName" + i + "=" + sourceFieldName[i];
			}
		}
		if (preloadFieldName != null){
			for(var i=0; i<preloadFieldName.length; i++) {
				url += "&preloadFieldName" + i + "=" + preloadFieldName[i];
			}
		}
		url += "&returnSize=" + returnFieldName.length;
		if (sourceFieldName != null){
			url += "&sourceSize=" + sourceFieldName.length;
		}
		else{
			url += "&sourceSize=0";
		}
		if (preloadFieldName != null){
			url += "&preloadSize=" + preloadFieldName.length;
		}
		else{
			url += "&preloadSize=0";
		}
		if (otherParameters != ''){
			url += "&" + otherParameters;
		}
		
		var feature = "height=450,width=650,resizable=yes,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no,left=100,top=75";
	
		window.open(url, "", feature);
	}
	
	function popSearchList(searchListId, url, formName, returnFieldName, sourceFieldName, preloadFieldName)
	{
		popSearchListWithParam(searchListId, url, formName, returnFieldName, sourceFieldName, preloadFieldName, '');
	}
	
	function popTextAreaEditor(returnFormName, returnFieldName, editable, pageTitleKey, maxLength)
	{
		var url = resMgr.AppRootPath + "/common/textAreaEditor.jsp" + "?";
		url += "returnFormName=" + returnFormName;
		url += "&returnFieldName=" + returnFieldName;
		url += "&editable=" + editable;		
		url += "&pageTitleKey=" + pageTitleKey;
		url += "&maxLength=" + maxLength;

		var feature = "height=450,width=650,resizable=yes,scrollbars=yes,status=yes,toolbar=no,menubar=no,location=no,left=100,top=75";
	
		window.open(url, "", feature);
	}
	
	function selectRecord(returnValue)
	{
		var form = '';
		var field = '';
		var size = eval('document.forms[0].returnSize.value');
		var retValue = '';
		var i = 0;
		for(i=0; i<size; i++)
		{
			form = eval('document.forms[0].returnFormName.value');
			field = eval('document.forms[0].item(\'returnFieldName' + i + '\').value');
			if (field != '')
			{
				retValue = returnValue[i];
				if (retValue != 'null'){
					returnField = eval('opener.document.' + form + '.item(\'' + field + '\')');
					returnField.value = retValue;
				}
			}
		}
		window.close();
	}
	
	function menuNavi(url)
	{
		var isCancel = false;
		var mode = null;
		
		var form = document.forms[0];
		if (form != null){
			if (form.item("mode") != null){
				mode = form.item("mode").value;
			}
		}
		
		if (mode == "edit" || mode == "addNew"){
			if(mode == "edit"){
				if (langId.toLowerCase() == 'cht')
				{
					isCancel = confirm('確定要放棄編輯?');
				}
				else if (langId.toLowerCase() == 'chs')
				{
					isCancel = confirm('确定要放弃编辑?');
				}
				else
				{
					isCancel = confirm('Are you sure to cancel edit?');
				}	
			}
			else if (mode == "addNew"){
				if (langId.toLowerCase() == 'cht')
				{
					isCancel = confirm('確定要放棄新增?');
				}
				else if (langId.toLowerCase() == 'chs')
				{
					isCancel = confirm('确定要放弃新增?');
				}
				else
				{
					isCancel = confirm('Are you sure to cancel add new?');
				}	
			}
				
			if (isCancel){		
				window.navigate(url);
				return true;
			}	
			else{
				return false;
			}
		}
		else
		{
			window.navigate(url);
			return true;
		}
	}
	
	function getRowText(i)
	{
		var rowText = '';
		if (langId.toLowerCase() == 'cht')
		{
			rowText = '(第' + i + '行)';
		}
		else if (langId.toLowerCase() == 'chs')
		{
			rowText = '(第' + i + '行)';
		}
		else
		{
			rowText = '(row ' + i + ')';
		}
		return rowText;
	}
	
	function chkTxtMonthYearDate(field, fieldName, required)
    {
		if (field.value != "")
        { 		
			if (isTxtMonthYearDate(field.value) == false)
			{
				if (langId == 'cht')
				{
					addMsg(fieldName + '必須是日期格式(MM/YYYY)。', field);
				}
				else if (langId == 'chs')
				{
					addMsg(fieldName + '必须是日期格式(MM/YYYY)。', field);
				}
				else
				{
					addMsg(fieldName + ' should be in date format(MM/YYYY).', field);
				}
				return false;
			}
			else
			{
				return true;
			}		
        }
        else
        {
			if(required)
            {
                return chkEmpty(field, fieldName);
            }
            else
            {
				return true;
            }
        }
    }
   
    function isTxtMonthYearDate(value)
    {
        var pos1 = value.indexOf(dtCh);
      
        if (pos1 == -1)
            return false;
       
        var strMonth = value.substring(0,pos1);
        var strYear = value.substring(pos1+1);
      
        if ((strMonth.charAt(0) == '0') && (strMonth.length > 1))
            strMonth = strMonth.substring(1);
        for (var i = 1; i <= 3; i++)
        {
            if ((strYear.charAt(0) == '0') && (strYear.length > 1))
                strYear = strYear.substring(1);
        }
        
        var month = 0;
        var year = 0;
        
        if (isInteger(strMonth) == true)
            month = parseInt(strMonth);
        else
            return false;
        if (isInteger(strYear) == true)
            year = parseInt(strYear);
        else
            return false;

        if ((strMonth.length < 1) || (month < 1) || (month > 12))
            return false;
        if ((strYear.length != 4) || (year == 0) || (year < minYear) || (year > maxYear))
            return false;

        return true;
     }
     
     function Document_OnKeyDown () {
	  	if (document.all) {
			if (showAboutThis())
				return checkSpecialKey();
			else
				return false;
		}
	  }

	 // capture the backspace in keydown event
	function checkSpecialKey() {
		//we can backspace in a textbox
		if(event.srcElement.type && (event.srcElement.type.match("text") || event.srcElement.type.match("password"))) {
			return true;
		}
	
		if(event && (event.keyCode == UKC_BACKSPACE)) {
			event.cancelBubble = true;
			event.returnValue = false;
			return false;
		}
		
		return true;
	}
	
	//Check Month
    function chkTxtMonth(field, fieldName, required)
    {
		if (trim(field.value) == '')
        {
			if (required == true)
			{
				if (langId == 'cht')
				{
					addMsg('請輸入' + fieldName + '。', field);
				}
				else if (langId == 'chs')
				{
					addMsg('请输入' + fieldName + '。', field);
				}
				else{
					addMsg('Please enter the ' + fieldName + '.', field);
				}
				return false;
			}
			else
			{
				return true;
			}
        }
		else if (isTxtMonth(field.value))
		{
			return true;
		}
		else
		{
			if (langId == 'cht')
			{
				addMsg(fieldName + '必須是 ' + minMonth + ' - ' + maxMonth + ' 之間。', field);
			}
			else if (langId == 'chs')
			{
				addMsg(fieldName + '必须是 ' + minMonth + ' - ' + maxMonth + ' 之间。', field);
			}
			else{
				addMsg(fieldName + ' should be within ' + minMonth + ' - ' + maxMonth + '.', field);
			}
			return false;
		}
    }
    
    function isTxtMonth(strMonth)
    {
		if (IsNumeric(strMonth, 2, 0))
		{
			var intMonth = parseInt(strMonth);
			if (intMonth >= minMonth && intMonth <= maxMonth)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		else
		{
			return false;
		}
    }