我正在构建使用JavaScript循环JSON对象的输出文本。一切都工作正常，直到我来到我需要为图像URL添加ID号的部分。我的图像存储在数据库中，我使用ASHX处理程序来加载图像，但我最终得到的并不是我需要的。
我最终需要的代码是Sub Initialize
Dim session As New NotesSession
Dim db As NotesDatabase
Dim fileName As String
Dim fileNum As Integer
Dim headerstring As String
Dim values As String
Dim selection As String
Dim collection As NotesDocumentCollection
Dim doc As notesdocument
On Error Resume Next
Set db = session.CurrentDatabase
Forall form In db.Forms
If Isempty(form.Fields) Then
Messagebox form.Name & " has no fields"
Else
'Specify what form you want to export
If form.Name = "Server Information" Then
fieldCount = 0
msgString = ""
fileNum% = Freefile()
fileName$ = "c:\temp\LOTUS_EXPORT\" & form.Name & ".csv"
Open FileName$ For Output As fileNum%
Forall field In form.Fields
msgString = msgString & Chr(10) & _
"" & field
fieldCount = fieldCount + 1
headerstring=headerstring & |"| &field &|",|
End Forall
Write #fileNum%, |",| & headerstring & |"|
headerstring=""
Else
End If
End If
selection = |Form="| & form.Name & |"|
Set collection=db.Search(selection, Nothing, 0)
For x = 1 To collection.count
Set doc =collection.GetNthDocument(x)
values=""
Forall formfield In form.Fields
Forall formfield.value != 'AdditionalDocumentation'
newvalue=doc.GetItemValue(formfield)
values=values & |"| & newvalue(0) & |",|
End Forall
End Forall
Write #fileNum%, |",| & values &|"|
values=""
Next
'now check aliases
If Isempty(form.Aliases) Then
'Messagebox form.Name & " has no aliases"
Else
Forall aliaz In form.Aliases
If aliaz = form.Name Then
Goto NextAliaz 'alias is same as form name
End If
selection = |Form="| & aliaz & |"|
Set collection=db.Search(selection, Nothing, 0)
For x = 1 To collection.count
Set doc =collection.GetNthDocument(x)
values=""
Forall formfield In form.Fields
newvalue=doc.GetItemValue(formfield)
values=values & |"| & newvalue(0) & |",|
End Forall
Write #fileNum%, |",| & values &|"|
values=""
NextAliaz:
Next
End Forall
End If
Close fileNum%
End Forall
End Sub
但我得到的是~/ImageHandler.ashx?id=35。 ID周围有单引号。
我知道这是~/ImageHandler.ashx?id='35'和"的语法。
我试过的是
""以及不起作用的每种组合。
如果我没记错的话，我需要三重单引号或双引号的组合或两者的某种组合。 myOutput += "<img src ='~/ImageHandler.ashx?id='" + ID + class='person-image'></img>"
是从JSON对象读取的整数。
提前致谢
答案 0 :(得分：1)
您可以使用转义字符\
myOutput += "<img src=\"~/ImageHandler.ashx?id=" + ID + "\" class=\"person-image\"></img>"
这将附加
<img src="~/ImageHandler.ashx?id=35" class="person-image"></img>