I frequently make use of Request.QueryString[] variables. In my Page_load I often do things like: int id = -1; if (Request.QueryString["id"] != null) { try { id = int.Parse(Request.QueryString["id"]); } catch { // deal with it ...
How do i convert a Request.Quesry string to an integer value. I've tried all the Convert.ToInt32 and Int32.Parse but it says Input string is not in the correct format. Im using the string value as an input to a stored procedure which takes in only integer types for that field.. Pls help. Its urgent. Thanks in advance.. Here's a part of t...
I am encrypting a text and sending it via QueryString. "8ZnSq13yv2yYVDsehDnNUNp/yIFqsAQh4XNPbV1eLMpk/dMWpc/YnMMEBy29MlgcYqpV2XPOf/Rpiz5S85VN/fkLbGTCkL/clBHh983Cp s=" The Decrypt Function is given Below public static string Decrypt(string stringToDecrypt)//Decrypt the content { try { byte[] key = Convert2ByteArray(DESKey); byte[...
I wrote a dynamic image resizer as a HttpHandler. It's automatically called on anything with an image extension, so for example: http://www.mysite.com/picture.jpg?width=200&height=100 will run the handler and return a thumbnail image with the proper response headers. However, I want the handler to let a request 'pass through' if it...
We have the following code that is returning a value of "3" although no value is passed as a query string. Is there some way that the "id" is getting stuck in the server memory (since it is not user specific) or is "id" a special value. Any ideas? if (Page.Request.QueryString["id"] != null) { Page.Trace.Write("Query String Key Found")...
Is it possible (and appropriate) to open a new window to an external URL, have my users process a form on that site (which generates a query string with name/value pairs) and then parse the pairs of that query string back to my parent window so the values can be loaded into variables for subsequent use in a form on my site for further pr...
In my application I take a user's e-mail address, encrypt it, and URLEncode it, and pass it along into a QueryString. email = Server.UrlEncode(aes.Encrypt(email)); The landing page does a Request.Querystring["email"], UrlDecodes it, and then decrypts it. string email = Server.UrlDecode(Request.QueryString["eId"]); ...
Request["key"] vs Request.Params["key"] vs Request.QueryString["key"] Which method do you seasoned programmers use? and why? ...
How do I convert guid to string in javascript. I am getting guid from the querystring, and m not able to process it as is. I have tried the following ways to do it but it doesnt seem to work. var guid = {<%=Request.QueryString["Guid"]%>}.toString(); var guid = <%=Request.QueryString["Guid"]%>.toString(); var guid = (string)<%=Request.Qu...
I am using the following code to open a popup window and passing the ID of as query string. <html xmlns="http://www.w3.org/1999/xhtml"> <head> <script language="javascript" type="text/javascript"> function openwindow(divID) { window.open("pp.html?id="+divID+"","","status=yes, location=yes, width=700, height=400"); } </...
Trying to find a way to pass in the request.querystring into the navigationurl in the aspx portion of code. So something like this in a hyperlink. NavigateUrl='<%# "PageToGoTo.aspx?parm1=" & request.querystring("ID") & "&parm2=0" %>' was thinking that something like that should work... but it doesn't. anyway.. just curious if you can...
I'm trying to get a value out of the querystring that has diacritics. The diacritics are encoded in utf-8 %uxxx format, and when I check Request.QueryString["name"] they are incorrectly decoded. However, if i check Request.RawUrl, they are there and correct. I've tried adding <globalization fileEncoding="utf-8" requestEncoding="utf-8"...
I'm having an issue in my ASP.NET web app where intentionally consecutive backslashes are being removed from the request url. I'll request something like: localhost/Page/A//C But when the request hits the page, the raw url is: localhost/Page/A/C Not sure if this is the culprit, but I do have a Url Rewite regex in place, here's the rul...