We are sending an HTML encoded string in the Query string. It was working fine on IIS 6 (windows 2003). We have recently moved the website to Windows 2008 (IIS 7.x). Since the move any Query String that contains "+" sign i.e., "%2b" gives error on the server "404 -File or directory not found."
View 2 RepliesI am creating a web site in .Net 3.5 , I am converting the string into Base64String to send it through querystring.The Response.Redirect works fine for smaller string. But if the original string size is 1670,the response.redirect results in error "Page can not be found".item is the string in below code snippet.
byte[] data = Encoding.Default.GetBytes(item);
return Convert.ToBase64String(data)
Another beginner question, I'm afraid... I was wondering if someone could tell me the easiest and most efficient way of getting the fully qualified domain name (e.g. www.google.com) from a UrlEncoded string in ASP.Net (C#).For example: http%3A%2F%2Fwww.google.com%2Fsearch%3Fq%3Dsome%20things%20i%20searched%20forWould give me: www.google.com(Or basically anything where I can check the domain to make sure it's correct.)I'm guessing the first step might be to UrlDecode, but since this is how I'm getting the string, I thought I'd mention it incase it's easier Encoded.
View 2 RepliesHow determine if a string has been encoded programmatically in C#?
Lets for example string:
<p>test</p>
I would like have my logic understand that this value it has been encoded..
I am using a third party Web Service. I am passing a string to a function in that service, that string, which i am reading from a UTF-8 text file. The problem it that the string contain some non ASCII characters.
Now if i save that text file to ANSI format, read it in a string and pass that string to Service then it works smoothly but with UTF-8 encoded string the service throw exception [Code]....
NON ASCII characters UTF-8 encoding SOAP
I am using ASP.NET.
Third party sevice is in java. I also tried it by making a web service in .net, but there was issue there too.
I'm using ASP.NET with sql-server. I have an area where the user can enter text of a maximum amount. I encode this text as a good measure but the encoded length can be greater than this maximum amount when I try to insert it into the database.
Special characters are encoded on 3 characters. I can't show the user that he has exceeded the max amount of characters because from his perspective he hasn't. I also can't set the database field to the worst case scenario (being 3 times my max amount).
I am really struggling deserializing a PHP json encoded string in ASP.NET.I am using nusoap and CakePHP 1.3 on the PHP side and mvc.net 4.0 on the web service side and everything was working well. However, I couldn't figure out how to pass a complex array as one parameter of the webservice, so I had the idea of serializing it as json and passing a simple string. So far so good...
$args['products'] = json_encode($booking['Booking']['prs_products']);
[code]...
I am using HTML TEXT TAGS in my HTML code like
[Code]....
At VALUE i need to get some value from Query string AND/OR from session How can i do that?
I m facing some problem. i m not passing Dynamic string through query string..
I m using this code
string abc = "CPCB_" + TextBox1.Text + "_" + TextBox2.Text;
Response.Write("<script>window.open('xml.aspx?Flag=3&date='+abc,target='new');</script>");
Is It Possible to send a string consists of (,.&') in a query string ?
View 7 RepliesI have a simple ASP.net page:
<form id="form1" runat="server">
<p><asp:TextBox id="input_box" runat="server"></asp:TextBox>
<asp:Button Text="OK" runat="server" OnClick="run" /></p>
</form>
I want to send input from input_box to a query string, and then keep this input in the input_box when the page reloads.
That's the code behind page:
protected void Page_Load(object sender, EventArgs e)
{
input_box.Text = Request.QueryString["input"];
}
protected void run(object sender, EventArgs e)
{
string url = string.Format("?input={0}", input_box.Text);
Response.Redirect(Request.Url.AbsolutePath + url);
}
Problem is that when query string is not empty, string from input_box cannot be passed to query string. How to correct it?
I am trying to display a local .html file in a web page. The file uses javascript to display some information about my phone. In the executable, I am retrieving two values out of the registry. I would like to pass these values in a query string (I think that is the correct terminology). Something like file://\Program Files\TestTest.html?type=newtype. I have attempted this with using webbrowser.navigate, but that is giving an unhandled exception when it tries to pass the URI string. Obviously, I have no experience with this and am using the wrong method. There has to be a simple way to open a new webpage in a form and pass it this type of string.
how to implement such a function? I have been attempting to implement this with Visual C# using the .net CF for Windows Mobile.
//Read string contents using stream reader and convert html to parsed conent var parsedHtmlElements = HTMLWorker.ParseToList(new StringReader(contents), null);
//Get each array values from parsed elements and add to the PDF document foreach (var htmlElement in parsedHtmlElements) pdfDoc.Add(htmlElement as IElement);
//Close your PDF pdfDoc.Close(); Response.ContentType = "application/pdf";
//Set default file Name as current datetime Response.AddHeader("content-disposition",
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Error: Input string was not in a correct format. Contents in html file giving error ...
Example:
[URL]
I added the iis tag because I am guessing it also depends on what server technology you use?
function EmpCode(empCode) {
var queryString = "";
var hasQuerystring = document.URL.indexOf('?');
[code]...
on my master page I have an area to do a search but my search code is on another page(content page) called Search.aspx
when I click the button to do a search query of my database I need to send the string from my master page to my search page and redirect.
Search.aspx code:
protected void Page_Load(object sender, EventArgs e)
{
}
private void PopulateWallPosts(string search)
{
[Code]....
I am confused here as to how to handle this. I have a stroed procedure that using the IN clause like so:
[Code]....
Now, partners can be either a single partner ID like so: 12345 or it can be many like: 12345, 22222, 33333Here is the sqlDataReader from my code:
[Code]....
When partner_list contains only one partner id like "12345" it works fine. If it has more than one then the DataReader states that there are no rows in the reader? I also tried to send the dealer list as a string with ticks, like '12345','22222','33333' but that doesnt work either.
I am trying to solve a problem that involves creating a very large XML string and stream that to browser. Right now i am using stringbuilder class. Here is the sample code
here i am using only just one property.
[code]....
total length of the final string will be 120MB or so.
With this code i am getting out of memory errors intermittently. To resolve this issue ..i am planning to create a HTTP handler for streaming XML output to browser.
I have to break a HTML content string in to multiple lines. And each line should have some fixed characters, 50 or 60 Also I don't want to break the word..or html tags...
ex : <p>Email: <a href="mailto:someone@gmail.com">someone@gmail.com</a></p>
<p><em>"Text goes <font color=red>Hello world</font> Text goes here and Text goes here Text goes here 1976."</em> </p>
How can I acheive this in C#?
I cannot seem to get over this problem. Im sure it is just a simple newbie question but I just cannot find the right answer on my own.
Im using MVC 2 and ASP. NET 4.0 to biuld simple CMS. Im storing encoded HTML in XML file which then i am passing to front page controller for display.
I understand that before inserting HTML from XML into the page, it should be decoded using HttpUtility.Decode() function.
[Code]....
I expected that this sould result in inserting decoded HTML into my index.aspx page. Then browser could render my decoded content for example in bold face.
What happens is quite awkward. In page source I have encoded HTML but it renders HTML with tags. For example I see "<strong> Lorem ipsum </stong>", instead of Lorem Ipsum.
anyone knows how to replace a html tag in a string with specific characters:
e.g.
string s1 = "<span style="italic">inluding <span style="bold">other</span> tags </span>";
string s2 = "<span style="italic">inluding </span><span style="bold">other tags </span>";
i want to replace "span" with "bold" to "bOpen" and "bClose" and to replace "span" with "italic" to "iOpen" and "iClose" in both c# and javascript.
i did use regular expression to do that: res = Regex.Replace(res, ".*?", replaceHtmlBold); but it cant match the nested tag and none-nested tag at the same time.
I wanted to create a URL like http://localhost/menu.aspx/?id so that on typing this, it displays all the id's in the database. for eg:134
123
543
234
may be the id's which should be displayed after fetching from the database. However, it should be displayed as it it is without any control or without arranging in any gird etc. How can that be done?
I want to understand the query string concept and how to use it in the web pages.
View 11 RepliesWhen you render one of the "built in" html helpers (say "TextBoxFor") with ":" (so it's encoded) it renders fine.However if I render the following (a custom file input helper) with ":", the markup are displayed.I understand why. Just don't know how to prevent this (no, I want to stay with ":" and not use "=")(I looked at the source code for the built in ones, but can't see what I'm missing: ttp://aspnet.codeplex.com/SourceControl/changeset/view/23011#288010 )
[Code]....
In IE 7, I can right click on my page and select properties and (usually) see the query string that was passed to that page.
How do I see this in FireFox? I am having a bug where I should be passing consecutive numbers in the query string, such as deal_ik=1,2,3,4,5 etc but 5 is missing. So I want to examine the query string that is actually getting passed.