Sitemap

Amicuk Programming Answers

Get all values from request.getParameter

2015-10-11   Views:0

Advertisement

In ASP, I can do something like that... For each item in Request.Form Response.write "Name is:" & item & " value is:" & Request(item) Next How about in JSP? How do i get the names and values of the form using a loop?You can

In ASP, I can do something like that...
For each item in Request.Form
Response.write "Name is:" & item & " value is:" & Request(item)
Next
How about in JSP? How do i get the names and values of the form using a loop?

The replay answer
Advertisement
You can use request.getParameterNames() which will return an enumeration, then you can iterate through the enumeration and use request.getParameterValue(String paramName) method to get the values.

Go to See the other 2 answers

Retriving only hidden parameters from request.getParameter

Category:DefaultRelease time:2015-10-11Views:130

Hi, I want to retrive only the hidden parameters from previous JSP page into current JSP page. The problem here is that my hidden parameters in privious page are dynamically generated (parameter names are decided based on values retrived from the dat[More]

Not able to get the full value from request.getParameter()

Category:DefaultRelease time:2015-10-11Views:130

hi all, Iam giving a text input value as" Analysis and tracking" in one jsp form. while fetching and assigning the value to another variable using request.getparameter , iam getting only the text "Analysis" , the space after it were ig[More]

How to get Int value from request.getParameter()?

Category:DefaultRelease time:2015-10-11Views:130

Hi all, I have a integer value which is passed from one page to another page. i am geting this value in the next page using request.getParameter(). Eg. Suppose value of "i" in page1 is 32, i pass this as hidden variable to next page. <input t[More]

Null value in Session vars and request.getParameter

Category:DefaultRelease time:2015-10-11Views:130

We're migrating our application from iPlanet.           Under iPlanet, when we looped through a resultset and set the values to           session variables - it worked fine, even when a resultset value was null,           but in WebLogic, I get the f[More]

In JSP pages request.getParameter returns null

Category:DefaultRelease time:2015-10-11Views:130

There are two jsp's,the first JSP has 1 textbox inside the form tag.We input the values in the textbox and submit. Code :Ist jsp <BODY> <HEAD> function validate() document.add.submit(); </HEAD> <FORM name="add" method="[More]

In Portal, request.getparameter return NULL (Sample Monthcalendar)

Category:DefaultRelease time:2015-10-11Views:130

I used the sample monthcalendar. When i used it without integrated in portal, i can change month by month with ">>" button. In the JSP File, there is a call to the P_CALDATE parameter String l_inputDate = request.getParameter("P_CALDA[More]

Geting null vaules with request.getParameter().....

Category:DefaultRelease time:2015-10-11Views:130

Hello Experts, I am sending a data from one jsp page to another using java script (document.form.txtbx.value = myData), on same page I cheked and got the correct value but on the next page, I am getting null vaues. I am giving my code just check out[More]

Submitting request.getParameter value on page submit

Category:DefaultRelease time:2015-10-11Views:130

I am getting the value from the request parameter as under <% String mod = request.getParameter("mod"); %> Now i want this mod value to be submitted as page submits. For that i used: <h:inputHidden id="mod_field" value="&[More]

Servlets, request.getParameter()

Category:DefaultRelease time:2015-10-11Views:130

How do I test a servlet in Jdeveloper that wants a param from the calling URL, like http://.../servlet?myparam=myvalue via val=request.getParameter("myparam"); I did already figure out, how to get init-Parameters, from webtogo.ora with getInitPa[More]

JSP request.getParameter bug

Category:DefaultRelease time:2015-10-11Views:130

i try the following code for receive Parameters from jsp. <% String name=request.getParameter("Name"); %> but when Name TextField(in HTML) is empty and i want to check for none empty field with (if) instruction with following code.. if(nam[More]

Jsp request.getparameter doesn't get querystring values

Category:DefaultRelease time:2015-10-11Views:130

We have recently deployed our jsp application which was running successfully on ias8i apache jserv into the 8.1.7 JVM and configured the mod_ose on the Oracle HTTP server every thing seems to be fine except the following case. Here we are accepting t[More]

Hot
Hi, I've an ipod shuffle (1st generation) that is not charging, the shuffle is seen by my system and I was able to update it 1.1.4 firmware version today( I also restored it), but when the shuffle is connected to the high-power USB port it lights wit [More]
How do I find bad music files?  I have thousands of files, but some are bad.  When I try to load them into iTunes, it just spins.  I need a routine to identify and remove the bad files.  Any ideas?Hi ajoddo20, Welcome to the Apple Support Communities [More]
I have a CVI 9.0 and 64-bit MatLab R2012a installed on my PC together with 64-bit Windows 7.When I try to use "Create ActiveX Controller" wizard to use the Matlab ActiveX,a message went out says"The Type Library is not intended for use on W [More]
I have the code that works for one button to find a cue point but how can I make this work for several buttons and their respective cue points?   "seek-btn2" to find cue 2(named "lou2") import fl.video.*; // Video component instance na [More]
I have pix for co-workers not to be shared in public forum, would like to know where in knowledgebase to find the instructions. thank youYou can do this by adding photos to a shared stream and enabling the public website option (see http://help.apple [More]
I first noticed this during Call of Duty, after about an hour to an hour and half of playing the screen would freeze, but the game would continue..I don't have any artifacting or tearing just freeze or ocassionaly black screen. I checked the temps on [More]
http://0rz.tw/hCi4T  One of the things I like most about my ThinkPad is the Ultrabay. The Ultrabay is by default occupied by the optical drive, but the optical drive can be removed and replaced with a hard drive adapter, a battery, or a serial/parall [More]
Is Acrobat 8.1.0 compatible with Windows 7?  I cannot get the PDF Maker to work nor can I print to Adobe.Acrobat * is not longer supported and PDF Maker has to do with MS Office. Did you check to see if Acrobat 8 was compatible with your version of M [More]
So, the list of new features for Captivate 4 had a biggie that caught my attention: "Take advantage of ActionScript® 3.0 publishing to bring Adobe Flex® content into your Adobe Captivate projects, and to embed Adobe Captivate movies in your Flex cont [More]
Surprisingly enough, I am not able to find information on profiling code that is called from another schema. My problem: - I have a package PKG_A in schema S_A - I have a package PKG_B in schema S_B - Profiler is installed in S_B and synonyms of the [More]