使用以下方法发送日期文本和发送日期文本的格式。它将解析并返回为日期,这与浏览器无关。
function cal_parse_internal(val, format) {
val = val + "";
format = format + "";
var i_val = 0;
var i_format = 0;
var x, y;
var now = new Date(dbSysCurrentDate);
var year = now.getYear();
var month = now.getMonth() + 1;
var date = now.getDate();
while (i_format < format.length) {
var c = format.charAt(i_format);
var token = "";
while ((format.charAt(i_format) == c) && (i_format < format.length)) {
token += format.charAt(i_format++);
}
if (token == "yyyy" || token == "yy" || token == "y") {
if (token == "yyyy") { x = 4; y = 4; }
if (token == "yy") { x = 2; y = 2; }
if (token == "y") { x = 2; y = 4; }
year = _getInt(val, i_val, x, y);
if (year == null) { return 0; }
i_val += year.length;
if (year.length == 2) {
if (year > 70) {
year = 1900 + (year - 0);
} else {
year = 2000 + (year - 0);
}
}
} else if (token == "MMMM") {
month = 0;
for (var i = 0; i < MONTHS_LONG.length; i++) {
var month_name = MONTHS_LONG[i];
if (val.substring(i_val, i_val + month_name.length) == month_name) {
month = i + 1;
i_val += month_name.length;
break;
}
}
if (month < 1 || month > 12) { return 0; }
} else if (token == "MMM") {
month = 0;
for (var i = 0; i < MONTHS_SHORT.length; i++) {
var month_name = MONTHS_SHORT[i];
if (val.substring(i_val, i_val + month_name.length) == month_name) {
month = i + 1;
i_val += month_name.length;
break;
}
}
if (month < 1 || month > 12) { return 0; }
} else if (token == "MM" || token == "M") {
month = _getInt(val, i_val, token.length, 2);
if (month == null || month < 1 || month > 12) { return 0; }
i_val += month.length;
} else if (token == "dd" || token == "d") {
date = _getInt(val, i_val, token.length, 2);
if (date == null || date < 1 || date > 31) { return 0; }
i_val += date.length;
} else {
if (val.substring(i_val, i_val+token.length) != token) {return 0;}
else {i_val += token.length;}
}
}
if (i_val != val.length) { return 0; }
if (month == 2) {
if ((year%4 == 0 && year%100 != 0) || (year%400 == 0)) {
if (date > 29) { return false; }
} else {
if (date > 28) { return false; }
}
}
if (month == 4 || month == 6 || month == 9 || month == 11) {
if (date > 30) { return false; }
}
return new Date(year, month - 1, date);
}
for(var d=0;d';
将提出一个SyntaxError
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