echarts.js?v=195a57d5:24350 Uncaught (in promise) Error: Initialize failed: invalid dom.
时间: 2024-10-21 21:01:12 浏览: 29
ECharts是一个常用的JavaScript图表库,"Uncaught (in promise) Error: Initialize failed: invalid dom" 这个错误通常表示你在尝试初始化ECharts图表时遇到了问题,原因可能是DOM元素不存在或者是你提供的选择器指向的不是有效的HTML元素。ECharts需要一个已存在的、可以作为绘图容器的HTML元素,比如`<div>`标签。
解决这个问题的步骤如下:
1. 确保你已经正确地选择了包含图表的DOM元素,并检查其是否已经存在于文档中。
2. 检查你的选择器语法是否正确,例如,如果你的容器ID是`myChart`,你应该使用`document.getElementById('myChart')`。
3. 确保该元素在ECharts实例化之前已经被添加到DOM树中,并且有可见的高度和宽度。
如果问题依然存在,可以尝试提供更详细的错误信息或检查是否有其他同时影响ECharts初始化的CSS样式或JavaScript代码冲突。另外,记得查看ECharts的官方文档或在线示例,确认你的配置是否符合正确的使用方式。
相关问题
帮我讲下列SQL语句转化成在mybatis中可执行的语句,直接写死插入下列数据insert into system_user (SYS_USER_ID, STAFF_ID, SYS_USER_CODE, PASSWORD, PWD_ERR_CNT, PWD_SMS_TEL, PWD_STATUS, PWD_NEWTIME, PWD_EFFECT_DAYS, REGION_ID, SYSTEM_INFO_ID, LIMIT_COUNT, LOGINED_NUM, SYS_USER_DESC, EFF_DATE, EXP_DATE, STATUS_CD, STATUS_DATE, CREATE_DATE, CREATE_STAFF, UPDATE_DATE, UPDATE_STAFF, PW_CHG_TYPE_CD) values ('1', '1', 'admin', '455369E4D26E537DF8BBE195A87277C8', '0', '18960858147', '1000', NOW(), null, '8511102', '1000', null, null, '超级管理员工号', NOW(), NOW(), '1000', NOW(), NOW(), '-1', NOW(), '386020745100', null);
假设使用MyBatis的注解方式,可以将SQL语句转化成以下形式:
```
@Insert("insert into system_user (SYS_USER_ID, STAFF_ID, SYS_USER_CODE, PASSWORD, PWD_ERR_CNT, PWD_SMS_TEL, PWD_STATUS, PWD_NEWTIME, PWD_EFFECT_DAYS, REGION_ID, SYSTEM_INFO_ID, LIMIT_COUNT, LOGINED_NUM, SYS_USER_DESC, EFF_DATE, EXP_DATE, STATUS_CD, STATUS_DATE, CREATE_DATE, CREATE_STAFF, UPDATE_DATE, UPDATE_STAFF, PW_CHG_TYPE_CD) values ('1', '1', 'admin', '455369E4D26E537DF8BBE195A87277C8', '0', '18960858147', '1000', NOW(), null, '8511102', '1000', null, null, '超级管理员工号', NOW(), NOW(), '1000', NOW(), NOW(), '-1', NOW(), '386020745100', null)")
void insertSystemUser();
```
然后在执行插入操作的时候,调用`insertSystemUser()`方法即可。注意,需要在对应的Mapper接口上加上`@Mapper`注解,且该接口的命名需要与对应的Mapper.xml文件名相同。同时,也需要在应用程序的配置文件中配置MyBatis的相关信息。
上面代码有错误,提示如下: Microsoft VBScript 编译器错误 错误 '800a03ea' 语法错误 /111.asp,行 83 Function LYearDays(y)
从你提供的错误信息来看,问题出在 `LYearDays` 函数的定义上。VBScript 和 JavaScript 在语法上有很大的不同,而你提供的代码是用 JavaScript 编写的。如果你尝试将这段 JavaScript 代码直接放在 ASP(Active Server Pages)文件中运行,就会出现语法错误。
### 解决方案:
1. **使用正确的语言**:ASP 文件通常使用 VBScript 或 JScript(Microsoft 版本的 JavaScript)。你需要确定你是要用哪种语言,并相应地编写代码。
2. **转换代码**:如果需要在 ASP 中使用这段代码,可以将其转换为 VBScript。
### 转换示例(VBScript 版本):
```vb
<%
Function GetLunar(newDate)
Dim nyear, nmonth, nday, nwday, nhrs, nmin, nsec
Dim lmonth, lday, lleap
If IsNull(newDate) Or newDate = "" Then
Set newDate = Now()
Else
Set newDate = CDate(newDate)
End If
nyear = Year(newDate)
nmonth = Month(newDate)
nday = Day(newDate)
nwday = Weekday(newDate)
nhrs = Hour(newDate)
nmin = Minute(newDate)
nsec = Second(newDate)
Call GetLunarInternal()
Function Draw()
Dim s
s = nyear & "年" & nmonth & "月" & nday & "日 星期" & cweekday(nwday) & " " & shapetime(nhrs, nmin, nsec)
s = s & " 农历" & lmonth & "月" & lday
Draw = lmonth & "月" & lday
End Function
Sub NewTick()
If Day(newDate) <> nday Then
nyear = Year(newDate)
nmonth = Month(newDate)
nwday = Weekday(newDate)
nday = Day(newDate)
Call GetLunarInternal()
End If
nhrs = Hour(newDate)
nmin = Minute(newDate)
nsec = Second(newDate)
End Sub
Function cweekday(wday)
Dim hzWeek
hzWeek = Array("日", "一", "二", "三", "四", "五", "六", "日")
cweekday = hzWeek(wday - 1)
End Function
Function shapetime(vhrs, vmin, vsec)
If vsec <= 9 Then vsec = "0" & vsec
If vmin <= 9 Then vmin = "0" & vmin
If vhrs <= 9 Then vhrs = "0" & vhrs
shapetime = vhrs & ":" & vmin & ":" & vsec
End Function
' 农历函数开始
Dim lunarInfo
lunarInfo = Array(&H04BD8, &H04AE0, &H0A570, &H054D5, &H0D260, &H0D950, &H16554, &H056A0, &H09AD0, &H055D2, _
&H04AE0, &H0A5B6, &H0A4D0, &H0D250, &H1D255, &H0B540, &H0D6A0, &H0ADA2, &H095B0, &H14977, _
&H04970, &H0A4B0, &H0B4B5, &H06A50, &H06D40, &H1AB54, &H02B60, &H09570, &H052F2, &H04970, _
&H06566, &H0D4A0, &H0EA50, &H06E95, &H05AD0, &H02B60, &H186E3, &H092E0, &H1C8D7, &H0C950, _
&H0D4A0, &H1D8A6, &H0B550, &H056A0, &H1A5B4, &H025D0, &H092D0, &H0D2B2, &H0A950, &H0B557, _
&H06CA0, &H0B550, &H15355, &H04DA0, &H0A5B0, &H14573, &H052B0, &H0A9A8, &H0E950, &H06AA0, _
&H0AEA6, &H0AB50, &H04B60, &H0AAE4, &H0A570, &H05260, &H0F263, &H0D950, &H05B57, &H056A0, _
&H096D0, &H04DD5, &H04AD0, &H0A4D0, &H0D4D4, &H0D250, &H0D558, &H0B540, &H0B6A0, &H195A6, _
&H095B0, &H049B0, &H0A974, &H0A4B0, &H0B27A, &H06A50, &H06D40, &H0AF46, &H0AB60, &H09570, _
&H04AF5, &H04970, &H064B0, &H074A3, &H0EA50, &H06B58, &H05AC0, &H0AB60, &H096D5, &H092E0, _
&H0C960, &H0D954, &H0D4A0, &H0DA50, &H07552, &H056A0, &H0ABB7, &H025D0, &H092D0, &H0CAB5, _
&H0A950, &H0B4A0, &H0BAA4, &H0AD50, &H055D9, &H04BA0, &H0A5B0, &H15176, &H052B0, &H0A930, _
&H07954, &H06AA0, &H0AD50, &H05B52, &H04B60, &H0A6E6, &H0A4E0, &H0D260, &H0EA65, &H0D530, _
&H05AA0, &H076A3, &H096D0, &H04BD7, &H04AD0, &H0A4D0, &H1D0B6, &H0D250, &H0D520, &H0DD45, _
&H0B5A0, &H056D0, &H055B2, &H049B0, &H0A577, &H0A4B0, &H0AA50, &H1B255, &H06D20, &H0ADA0, _
&H14B63)
Function LYearDays(y)
Dim i, sum
sum = 348
For i = &H8000 To &H8 Step -1
If (lunarInfo(y - 1900) And i) Then
sum = sum + 1
End If
Next
LYearDays = sum + LeapDays(y)
End Function
Function LeapDays(y)
If LeapMonth(y) Then
If (lunarInfo(y - 1900) And &H10000) Then
LeapDays = 30
Else
LeapDays = 29
End If
Else
LeapDays = 0
End If
End Function
Function LeapMonth(y)
LeapMonth = (lunarInfo(y - 1900) And &HF)
End Function
Function MonthDays(y, m)
If (lunarInfo(y - 1900) And (&H10000 Shr m)) Then
MonthDays = 30
Else
MonthDays = 29
End If
End Function
Class Lunar
Public year, month, day, isLeap
Private Sub Class_Initialize
Dim offset, temp, i, leap
offset = DateDiff("d", #1900-1-31#, newDate)
For i = 1900 To 2050
If offset <= 0 Then Exit For
temp = LYearDays(i)
offset = offset - temp
Next
If offset < 0 Then
offset = offset + temp
i = i - 1
End If
Me.year = i
leap = LeapMonth(Me.year)
Me.isLeap = False
For i = 1 To 13
If leap > 0 And i = (leap + 1) And Not Me.isLeap Then
i = i - 1
Me.isLeap = True
temp = LeapDays(Me.year)
Else
temp = MonthDays(Me.year, i)
End If
If Me.isLeap And i = (leap + 1) Then
Me.isLeap = False
End If
If offset <= 0 Then Exit For
offset = offset - temp
Next
If offset = 0 And leap > 0 And i = leap + 1 Then
If Me.isLeap Then
Me.isLeap = False
Else
Me.isLeap = True
i = i - 1
End If
End If
If offset < 0 Then
offset = offset + temp
i = i - 1
End If
Me.month = i
Me.day = offset + 1
End Sub
End Class
Dim nStr1, nStr2
nStr1 = Array("", "一", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "十二")
nStr2 = Array("初", "十", "廿", "卅", "□")
Function GetcDay(d)
Select Case d
Case 10
GetcDay = "初十"
Case 20
GetcDay = "二十"
Case 30
GetcDay = "三十"
Case Else
GetcDay = nStr2(Fix(d / 10)) & nStr1(d Mod 10)
End Select
End Function
Function GetcMon(m)
If m = 1 Then
GetcMon = "正"
Else
GetcMon = nStr1(m)
End If
End Function
Sub GetLunarInternal()
Dim lObj
Set lObj = New Lunar
lmonth = GetcMon(lObj.month)
lday = GetcDay(lObj.day)
lleap = lObj.isLeap
If lleap Then
lmonth = "闰" & lmonth
End If
End Sub
GetLunar = Draw()
End Function
Response.Write(GetLunar("2023-11-03"))
%>
```
### 说明:
1. **日期处理**:VBScript 使用 `CDate` 和 `Now()` 函数来处理日期。
2. **数组和循环**:VBScript 的数组和循环与 JavaScript 类似,但有一些语法上的差异。
3. **类定义**:VBScript 支持类定义,但语法有所不同。
希望这能帮助你在 ASP 环境中正确运行农历转换功能。如果有任何其他问题,请随时提问!
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