曾经试图自己弄清楚这一点，但没有运气，所以我在这里寻求帮助。 试图将参数传递给同一页面上的模态。 这是代码：
# Called using `Get-SystemState services,volumes`
# Requires the folder %ProgramData%\VACS\states`
function Get-SystemState {
Param (
[Parameter(Mandatory=$true,Position=0,ValueFromPipelineByPropertyName=$true,ParameterSetName='Targets')]
[ValidateNotNullOrEmpty()]
[string[]]
$Targets
)
begin {
$Data = New-Object -TypeName PSObject
Add-Member -InputObject $Data -NotePropertyName "state_changes" -NotePropertyValue ([PSCustomObject]@{}) -force
$FilePath = "$Env:PROGRAMDATA\VACS\states\"
}
process {
foreach($Target in $Targets){
switch ($Target) {
services {
$State = gwmi win32_service | Select-Object Name, Status, ExitCode, ErrorControl, PathName, StartMode,
Caption, DelayedAutoStart, Description, DisplayName, InstallDate, ServiceSpecificExitCode,
Started, StartName, State
$Snapshot = Get-Content -Raw -Path (Join-Path "$FilePath" "$Target.json") | ConvertFrom-Json
$Changes = (Compare-Object -ReferenceObject ($Snapshot) -DifferenceObject ($State) `
-Property Name, Status, ExitCode, ErrorControl, PathName, StartMode,DelayedAutoStart,
DisplayName, InstallDate, ServiceSpecificExitCode, Started, StartName, State |
ForEach-Object {
$_.SideIndicator = $_.SideIndicator -replace "=>","previous_state" -replace "<=","current_state"
$_
})
}
volumes {
$State = Get-Volume | Select-Object OperationalStatus,HealthStatus,DriveType,FileSystemType, DedupMode,UniqueId,
AllocationUnitSize,FileSystemLabel,FileSystem,Size,
@{n='DriveLetter';e={if([string]::IsNullOrEmpty($_.DriveLetter)){""}else{$_.DriveLetter}}}
$Snapshot = Get-Content -Raw -Path (Join-Path "$FilePath" "$Target.json") | ConvertFrom-Json
$Changes = (Compare-Object -ReferenceObject ($Snapshot) -DifferenceObject ($State) `
-Property OperationalStatus,HealthStatus,DriveType,FileSystemType,DedupMode,UniqueId,AllocationUnitSize,
FileSystemLabel,FileSystem,Size,DriveLetter |
ForEach-Object {
$_.SideIndicator = $_.SideIndicator -replace '=>','previous_state' -replace '<=','current_state'
$_
})
}
}
if($Changes.Count -gt 0){
Add-Member -InputObject $Data."state_changes" -NotePropertyName $Target -NotePropertyValue ([PSCustomObject]@{}) -force
Add-Member -InputObject $Data."state_changes".$Target -NotePropertyName "timestamp" -NotePropertyValue "$((Get-Date).ToString())" -force
write-host $Changes.Count "changes detected in $Target"
For($i=0; $i -lt $Changes.Count; $i++){
Add-Member -MemberType NoteProperty -InputObject $Data."state_changes".$Target -NotePropertyName $i -NotePropertyValue $Change -force
}
}
$State | ConvertTo-Json | Set-Content -Path (Join-Path "$FilePath" "$Target.json") -Force
}
}
end {
Send-Payload $Data
}
}
当您在链接......
<!-- Table -->
<table class="table table-bordered" width="100%" cellspacing="0">
<thead>
<tr>
<th>Id</th>
<th>Name</th>
<th>Description</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr>
<td><%=resultSet.getString("Id") %></td>
<td><%=resultSet.getString("name") %></td>
<td><%=resultSet.getString("description")%></td>
<td>
<div>
<a href='' data-target='#updateProduct?u=<%=resultSet.getString("product_code")%>' data-toggle="modal">Update</a>
</div>
</td>
</tr>
</tbody>
</table>
<!-- Table end -->
<!-- Update Modal -->
<%
try{
connection = DriverManager.getConnection(connectionUrl+database, userid, password);
statement=connection.createStatement();
String u = request.getParameter("u");
int productNumber = Integer.parseInt(u);
String searchVal = request.getParameter("searchCostume");
String sql = "Select * from product where product_code = '"+productNumber+"' ";
//String sql ="Select * from product where admin_id = '"+session.getAttribute( "adminID" )+"'"; ;
//String sql ="Select * from post JOIN customer USING(FirstName) where FirstName="+session.getAttribute( "Name" );
int i=0;
resultSet = statement.executeQuery(sql);
while(resultSet.next()){
%>
<div class="modal fade" id="updateProduct" tabindex="-1" role="dialog" aria-labelledby="Modal" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Update Costume</h5>
<button class="close" type="button" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body"><form action="insertRegistration.jsp" method="post">
<div class="form-group">
<div class="form-row">
<div class="col-md-6">
<label for="inputEmail">Id</label>
<div class="form-label-group">
<input value='<%=resultSet.getString("id")%>' type="text" name="prodCode" class="form-control" autofocus="autofocus" readonly>
</div>
</div>
</div>
</div>
<div class="form-group">
<div class="form-row">
<div class="col-md-6">
<label for="inputPassword">Name</label>
<div class="form-label-group">
<input value='<%=resultSet.getString("id")%>' autocomplete='off' type="password" name="prodName" class="form-control" required="required">
</div>
</div>
</div>
</div>
<div class="form-group">
<div class="form-row">
<div class="col-md-6">
<label for="firstName">Description</label>
<div class="form-label-group">
<input value='<%=resultSet.getString("description")%>' maxlength="20" autocomplete='off' type="text" name="firstName" class="form-control" required="required">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<%
i++;
}
connection.close();
} catch (Exception e) {
e.printStackTrace();
}
%>
<!-- Modal end -->
中传递参数时，我试图以通常的方式传递参数，但是这样做不起作用
欢迎任何帮助
预先感谢。