How to encode request url

String szUsrName="venkat & ashique";
<a href="javascript :
window.open(../jsp/Customer.jsp?cust_name=<%=szUsrName%">)">
</a>
Request URL:=> Customer.jsp?cust_name=venkat & ashique
--I think from ashique it is taking as another req parameter.
but in Customer.jsp the request parameter value comming as '''venkat''' iwant to get whole String venkat & ashique. What is the problem i know.Problem is in the string '&' symbol is there.But the solution i dont know plz can u help me. How to encode that url</a>

You need to escape non-alphanumeric characters with %XX where XX is the hexadecimal value for that character. For example:
"venkat & ashique" => "venkat%20%26%20ashique"%20 is space and %26 is the &.

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How to encode request parameters?

Hi I'm running a small web application developed with JSP pages. But it turns out that it relies on cookies to maintain sessions, which is a limitation if the client's cookie setting disables cookies.
I know that I could encode the request parameters and use GET method to communicate information between client and server, but have no idea how this is done.
Can you give me some code, or recommend some tutorial to me? Thanks!

1. If you don't want to use cookies, you could use URL rewriting to append the session ID. When you redirect to another page, do something like the following:
a. first choose whether you want to forward or sendRedirect: (the following example is a redirect)
//encode the parameter values to encode special characters, such as spaces
String parameterOne = java.net.URLEncoder.encode("some value");
String parameterTwo = java.net.URLEncoder.encode("some other value");
//build the query string any way you want
String queryString="?key1="+parameterOne+"&key2="+parameterTwo;
/* Use response.encodeRedirectURL if running it through a sendRedirect.
   Doing so will rewrite the url with the session ID appended to the
   end. */
response.sendRedirect(response.encodeRedirectURL("some.jsp"+queryString));This little code snippet demonstrates two things. It shows that URL rewriting can be used to append the session ID. It also shows you how to encode parameters (i.e. use URLEncoder.encode()).
If you want to encode your string in the JSP, you could also do it using javascript:
<script language="JavaScript">

</script>Or, you could build it using JSP expressions and scriptlets. Its really up to you. These are just rudimentary examples to help you get started.

How to encode entire url

hi,
I want to know how can i encode url. Provide me code if u can.
thanks

thanks for reply
here something, that i have tried pls check the code
example.jsp
<%
String Login_Id = request.getParameter("Login_Id");
String Pwd = request.getParameter("Pwd");
String url = URLEncoder.encode("example2.jsp?Login_Id=" + Login_Id + "&Pwd=" + Pwd );
               %>
                    <FORM name="form" ACTION="<%=url%>" style="margin-bottom: 0px" onsubmit="return check(this)">
     <TABLE border="0" align="center">
     <TR>
                              <TD><B>Login Id:</B></TD>
                              <TD><INPUT TYPE="text" NAME="Login_Id" style="border: 1px solid #800000"></TD>
                              <TD><FONT SIZE="" COLOR="#D20000">*</FONT></TD>
     </TR>
     <TR>
                              <TD><B>Password:</B></TD>
                              <TD><INPUT TYPE="password" NAME="Pwd" style="border: 1px solid #800000"></TD>
                              <TD><FONT SIZE="" COLOR="#D20000">*</FONT></TD>
     </TR>
     <TR>
                              <TD colspan="2" align="right"><INPUT TYPE="submit" value="go.">
</TD>
</TR>
</TABLE>
</FORM>
example2.jsp
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
</HEAD>
<BODY>
welcome, <%=request.getParameter("Login_Id")%>
</BODY>
</HTML>
here i want to encode url along with queryString.

How to encode/decode URLs ...

Hello,
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Madhav

I don't know of an encoder, but IBM alphaWorks has a decoder:
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How to encode short urls to long

Hi community,
Is there a way, to encode a short url like http://myServer:50000/irj/portal?NavigationTarget=navurl://b3d6d9ebac16a46574d62757803b05d4 to a long one like http://myServer:50000/irj/portal?NavigationTarget=ROLES://portal_content/every_user/general/eu_role/com.sap.portal.portal_personalization/com.sap.portal.persoUserMapping?
I want to keep the short urls for the navigation, however I have a issue where I need to get some infos that I can only find in the long url.
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Edited by: Harald Falzberger on Mar 31, 2011 3:19 PM

check this :
http://www.sap-basis-abap.com/sapac002.htm
this apply to PM orders too

Request url

I am new to action script, can any when tell me how to
retrieve request url in AS2.0

Thanks but this is what I am trying achieve in my embed tag
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FF
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IE
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Encoding the URL request

Could you plz assist me how encode the URL request that is getting from the client.The query about discarding a session is as follows
(1)What will happened when employing invalidate() method of a session.
(2) What is the distinguishing of invalidate() and logout if both has performed that all of the user's session will have been expired if we invoke anyone

Making some guesses here.
The invalidate() method does what it says: it invalidates the session. Most HttpSessionMethods will throw an IllegalStateException if called on an invalid session.
There is no method or event that causes a "logout". It's something you have to do programmatically using the invalidate() method. Or the session could timeout in which case also it becomes invalid ( which is basically done by the container as opposed to you calling invalidate() )
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When trying to play videos I get the message "requested URL is not supported on this network" how do I fix this?

I receive the error "requested URL is not supported on this network" when trying to play videos on my iPhone. Can you please advise how to fix this problem?

Hi,
You will need to re-instal iCal as an optional install from your OSX installer DVDs. Then run the Mac OS X 10.5.8 Combo Update.
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HT1657 I rented movies on my iPad, they all downloaded, but when I click 'play' it says 'The requested URL was not found on this server'. What does it mean and how can I restore my rented movies?

I rented movies on my iPad, they all downloaded, but when I click 'play' it says 'The requested URL was not found on this server'. What does it mean and how can I restore my rented movies?

See this previous discussion:
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How to encode URL parameters in pl/sql?

How to encode url and its paramters in PL/SQL to call a page using html GET method? Is there any equiavlent method of java's URLEncoder.encode() method in pl/sql (in any web packages) ?
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http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:371959198986

How to encode URL in UTF-8 Using PL/SQL

Hello,
Platform:Oracle 9i, Sun Solaris,
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Thanks for the suggestion. I like this approach as Java is more familiar to me than other languages.
Our DBA is out of touch today, so I could not grant the javauserpriv to my database user. I tried to run the script anyway in the chance that my user had the privs, and it seemed to have hung. I am now combing Oracle's site for more documentation so I can write some tests to see if I can get a basic Java object working. Under what heading would I find this?
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How can a servlet determine the exact requesting URL

This seems like a simple question, but I cannot find a solution. I am wondering how a servlet can determine the exact requesting URL that invoked the servlet. Specifically, I am having trouble making my servlet determine if the port number was specified or not. I am using session tracking, and my web server (by default) produces two separate sessions when hitting https://myserver.com/myservlet and https://myserver.com:443/myservlet.
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Sorry, the above thread should have been a "new" post, not a reply post.

I keep getting The requested URL "/zumablitz/?ref=bookmarks&count=0", is invalid. Reference #9.1ed83bd0.1296679780.83aff6a ....everytime I try to go to any of the games I play..Have tried everything, how do I fix this?

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When using firefox on yahoo and opening my mail it says Not Found The requested URL /dc/launch was not found on this server. How can this be fixed?

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Clear the cache and the cookies from sites that cause problems.
"Clear the Cache":
* Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
"Remove Cookies" from sites causing problems:
* Tools > Options > Privacy > Cookies: "Show Cookies"
Start Firefox in <u>[[Safe Mode]]</u> to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
*Don't make any changes on the Safe mode start window.
*https://support.mozilla.com/kb/Safe+Mode

How to encode request url

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