request.form

问题 I post data to my aspx file qith the following code: $.ajax({ type: 'POST', url: "Ajax_Text.aspx?rand=" + myRand + "&id=" + $(".articleID").attr('title') + "&text=" + $("#text").val(), cache: false, beforeSend: function () { }, success: function (data) { alert(data); } }); Why i catch the text value by using the following code string text = ""; if (!String.IsNullOrEmpty(Request.QueryString["text"])) { text = Request.QueryString["text"].ToString(); } else { text = ""; } and not this code:

问题 I have a form inside an html file, this form is creating new input fields in which the user is supposed to type some info. Later, i wanna pass all those values into my python main file (application.py)and do somethings with them. The problem is that i don't know how to pass several values into python. Normally i would use this request.form.get("username") which returns me the value of the input field named "username" inside my html file. Now, i have several input fields which are generated

问题 I have a form inside an html file, this form is creating new input fields in which the user is supposed to type some info. Later, i wanna pass all those values into my python main file (application.py)and do somethings with them. The problem is that i don't know how to pass several values into python. Normally i would use this request.form.get("username") which returns me the value of the input field named "username" inside my html file. Now, i have several input fields which are generated

问题 Im having some problems with sending a value to the next site on a submit. I think the problem is that the hiddenfield is placed inside a WizardSteps control, but i dont know. Here is the html code: <asp:WizardStep runat="server" ID="Complete" Title="Trin 4" OnActivate="OnLoad_Step4"> <div class="OrderComfirmation"> <div class="personInformation"> <div class="title">Dine oplysninger <span class="personInformationParanthes">( </span><a href="javascript:WebForm_DoPostBackWithOptions(new WebForm

问题 I've inherited an MVC asp.net app using framework 4.0. I'm getting the dreaded "A potentially dangerous Request.Form value was detected from the client" error and all my research leads me to believe that this should fix it: <system.web> <httpRuntime requestValidationMode="2.0" /> <pages validateRequest="false" /> </system.web> However, I've added that to my web.config and still get the error. I'm at the end of my rope here, what am I missing? 回答1: In addition to what you did you also have to

问题 Can some tell me the exact difference between Request.Form and Request.QueryString ? I know one difference, like If the HTTP request method is POST, the user submitted data is in the Request.Form() collection If the HTTP request method is GET, then user submitted data is in the Request.QueryString() collection any other difference? and Any example would be greatly appreciated. 回答1: In Request.Form the data is posted in the http request body whereas in QueryString data is sent through url. 回答2

问题 Can some tell me the exact difference between Request.Form and Request.QueryString ? I know one difference, like If the HTTP request method is POST, the user submitted data is in the Request.Form() collection If the HTTP request method is GET, then user submitted data is in the Request.QueryString() collection any other difference? and Any example would be greatly appreciated. 回答1: In Request.Form the data is posted in the http request body whereas in QueryString data is sent through url. 回答2

问题 I want to be able to read values of HtmlHiddenField controls from the Request.Form collection in a user control on postback. The keys in the collection seem to represent the control's name attribute rather than ID. I can control the ID using the new ClientIDMode property which helps when my user control is placed in different pages thus within different naming containers. But how can I do the same with the name attribute? The HtmlHiddenField.Name property doesn't match the key name in Reqest

问题 I try Request.Form.Set(k, v) but it's throwing exception Collection is read-only 回答1: This is exactly the same as modifying Request.Querystring . Both are internally complicated by private properties and what could be deemed a bug, however there are two possible solutions I'm aware of (I'll dismiss the response.redirect plan out of hand - that's terrible). Method one is to use reflection to modify the collection directly: NameValueCollection oQuery = Request.QueryString; oQuery =

问题 how can i send non-input data (like lists) from html to Flask. <form action="/" method="POST"> <ul class="list-group"> <li class="list-group-item " id="">Data that i want to receive 1</li> <li class="list-group-item " id="">Data that i want to receive 2</li> <li class="list-group-item " id="">Data that i want to receive 3</li> </ul> <input name="send" type="submit" value="Send"> </form> with request.from i only receive the button informations in python, but i want the data from the list. What