如何在 asp.net mvc 中转义 jquery 数据表的服务器端分页中的 request.form 值?
How to escape request.form value in server side pagination of juery datatble in asp.net mvc?
我正在尝试为 Jquery 数据表进行服务器端分页。我在 request.form
中得到 %22
值,就像这样
var start = Request.Form.GetValues("start").FirstOrDefault();
var length = Request.Form.GetValues("length").FirstOrDefault();
在客户端:
table = $("#violationsDatatable").DataTable(
{
"ajax": {
"url": "/Vids/GetVidsViolations",
// "url": "@Url.Action("GetVidsViolations", "Vids")",
"type": "POST",
"datatype": "json",
'data': function (lvm) {
return JSON.stringify(lvm);
},
},
bFilter: true,
bSort: true,
"processing": true, // for show progress bar
"serverSide": true, // for process server side
// data: response,
destroy: true,
language: {
'search': 'Incident Search:'
}
}}
但是当我调试时,我得到了这样的 request.form 值
{%7b%22draw%22%3a1%2c%22columns%22%3a%5b%7b%22data%22%3a%22Sr_No%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22Timestamp%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22IncidentTypeID%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22ChainageNo%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22VideoFileName%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%7b%22VidsViolationID%22%3a%22VidsViolationID%22%2c%22IsRemoved%22%3a%22IsRemoved%22%7d%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%5d%2c%22order%22%3a%5b%7b%22column%22%3a0%2c%22dir%22%3a%22asc%22%7d%5d%2c%22start%22%3a0%2c%22length%22%3a10%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d}
如何从这样的 string
中获取起始值和长度值?
您可以使用 HttpUtility.UrlDecode 来达到这个目的,如
var start = HttpUtility.UrlDecode(Request.Form.GetValues("start").FirstOrDefault());
var length = HttpUtility.UrlDecode(Request.Form.GetValues("length").FirstOrDefault());
我正在尝试为 Jquery 数据表进行服务器端分页。我在 request.form
中得到 %22
值,就像这样
var start = Request.Form.GetValues("start").FirstOrDefault();
var length = Request.Form.GetValues("length").FirstOrDefault();
在客户端:
table = $("#violationsDatatable").DataTable(
{
"ajax": {
"url": "/Vids/GetVidsViolations",
// "url": "@Url.Action("GetVidsViolations", "Vids")",
"type": "POST",
"datatype": "json",
'data': function (lvm) {
return JSON.stringify(lvm);
},
},
bFilter: true,
bSort: true,
"processing": true, // for show progress bar
"serverSide": true, // for process server side
// data: response,
destroy: true,
language: {
'search': 'Incident Search:'
}
}}
但是当我调试时,我得到了这样的 request.form 值
{%7b%22draw%22%3a1%2c%22columns%22%3a%5b%7b%22data%22%3a%22Sr_No%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22Timestamp%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22IncidentTypeID%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22ChainageNo%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%22VideoFileName%22%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%2c%7b%22data%22%3a%7b%22VidsViolationID%22%3a%22VidsViolationID%22%2c%22IsRemoved%22%3a%22IsRemoved%22%7d%2c%22name%22%3a%22%22%2c%22searchable%22%3atrue%2c%22orderable%22%3atrue%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d%5d%2c%22order%22%3a%5b%7b%22column%22%3a0%2c%22dir%22%3a%22asc%22%7d%5d%2c%22start%22%3a0%2c%22length%22%3a10%2c%22search%22%3a%7b%22value%22%3a%22%22%2c%22regex%22%3afalse%7d%7d}
如何从这样的 string
中获取起始值和长度值?
您可以使用 HttpUtility.UrlDecode 来达到这个目的,如
var start = HttpUtility.UrlDecode(Request.Form.GetValues("start").FirstOrDefault());
var length = HttpUtility.UrlDecode(Request.Form.GetValues("length").FirstOrDefault());