Html input tags

why doesn't the jsf <input_text> tag generate a correctly terminated html <input> tag?
It leaves off the closing /, ie,
<input type="text" name="vendor_name" maxlength="25" size="50">
instead of
<input type="text" name="vendor_name" maxlength="25" size="50"/>

The standard renderKit renders HTML and not XHTML. XHTML requires a webpage to be a well-formed XML document, HTML doesn't. I hope that several renderkits will be provided in the final release.
Kind regards,
Rune Bj?rnstad.

Similar Messages

How to compare result from sql query with data writen in html input tag?

how to compare result
from sql query with data
writen in html input tag?
I need to compare
user and password in html form
with all user and password in database
how to do this?
or put the resulr from sql query
in array
please help me?

Hi dejani
first get the user name and password enter by the user
using
String sUsername=request.getParameter("name of the textfield");
String sPassword=request.getParameter("name of the textfield");
after executeQuery() statement
int exist=0;
while(rs.next())
String sUserId= rs.getString("username");
String sPass_wd= rs.getString("password");
if(sUserId.equals(sUsername) && sPass_wd.equals(sPassword))
exist=1;
if(exist==1)
out.println("user exist");
else
out.println("not exist");

ADF/Struts Generated tag code variations? Struts html:text vs Html input

Hi,
JDev 10.1.2.1
ADF/Struts
I noticed that the JDev IDE generates different code for a same component/binding combination.
Example:Data Control of type Input form with same VO selection.
Generated code for 1 field:
case 1)
JSP code:
<tr>
<td>
<c:out value="${bindings['TitleLang1'].label}"/>
</td>
<td>
<html:text property="TitleLang1"/>
</td>
</tr>
HTML output:
<tr>
<td>
Short Title Language 1
</td>
<td>
<input type="text" name="TitleLang1" value="Preliminary Demo">
</td>
</tr>
case 2)
JSP code:
<tr>
<td>
<c:out value="${bindings['TitleLang1'].label}"/>
</td>
<td>
<input type="text" name="<c:out value='${bindings.TitleLang1.path}'/>" value="<c:out value='${bindings.TitleLang1}'/>"/>
</td>
</tr>
HTML output:
<tr>
<td>
Short Title Language 1
</td>
<td>
<input type="text" name="VB_TitleLang1" value="Preliminary Demo"/>
</td>
</tr>
Case 1 generated code is obvious to me, the html name of the field equals the field binding id.
In Case 2, the VB_ prefix is added and the binding variable references bindings.fieldName.path?
Could someone explain me the second flavor?
When should we use the path reference and replace the Struts html:text tag with html input tag?
Thanks
Fred

I dont think you can mix static values and rt expressions together in attribute values.
String onBlurString = "dontLeaveItEmpty(this);referenceEntered(" + recordNumber + ")" ;
html:text styleClass="textFieldInTable" name="refrences" property="referenceName" onblur="<%=onBlurString%>" />cheers,
ram.

Sorry about first try : how to avoid html-text tag converting & to & amp;

subject
how to avoid html:text tag converting "&" to "& amp;"?
body
hi,
i have some values on DB like "& #351;" and when i use html:text to
show binding's value, html:text converts "&" to "& amp;". in generated
html, it looks like "& amp;#351;".
how to avoid this conversion?
thanks...
Ayhan G�ng�r
note: i use white-space among special characters because browser renders them. ex : (& amp; to &)

hi, i use property attribute of html:text.
property is declared in UIModel xml file.
i mean, i don't use something like
<html:text value="data"/>i use just like
<html:text property="bindingName"/>and value is shown in generated html input tag as value.
html:text has no attribute like filter.
i think i should override html:text tag, and create a new tag that checks if value includes "& #351;" this type data. If there is, don't convert "&" to "& amp;"?
any suggestions?
thanks...
Ayhan

How add new HTML5 input tags to Insert,Form menu and Insert,Tag,HTML?

how do I add new HTML5 input tags to the Insert,Form menu and Insert,Tag,HTML tags menus of dw cs5?
I remember seeing some documentation about the latter, but it wasn't very good. can't figure out how to actually implement something, so need a mentor - and I am a software developer. :-/
http://help.adobe.com/en_US/dreamweaver/cs/extend/WS5b3ccc516d4fbf351e63e3d117f53d77c2-800 0.html
but I am not sure what this applies to. manual is not clear on this.

I am removing it from my WATCHES since I find out what was wrong. In the submit.jsp, current needs to be setup instead of create.
<jbo:Row id="myrow" datasource="ds" action="current" >
Have a great week.
Kamran

HOW TO: Use Input tags to edit records

The question has been asked, "What does using the BC4J Input data tags provide
over standard HTML input fields?" It is true that either type of input field allows
your JSP to take user input and update your BC4J datasource. Both types of input
fields submit a name-value pair to a JSP processing page that bind the data with
a datasource row and attribute. However, unless you use the BC4J Input data tags,
users will not be able to edit data in existing records. To see the difference,
use the JDeveloper DataPage Wizard to create an Insert Record form and an Edit
Record form.</p>
To create the Insert Record form:</p>
<ol>
[*]Use the Business Components Wizard to create an entity object and view object for a database table you can update.
[*]In the same project or another project, if you wish, use the DataPage Wizard to create an Insert Form for the view object.
[*]Look in your JSP project folder in the Navigator and notice that two pages were generated: one JSP to render the insert HTML form and the other JSP to process the incoming parameters.
[*]Open the file VO_Insert.jsp and notice that it does not use the BC4J input data tags.
</ol>
In the Insert form, the input data tags are not needed to render static HTML form elements such as empty text fields. It is important to note, however, that the name of these text fields corresponds to the attributes of your selected view object. This is extremely important because the processing page looks for parameters corresponding to the names of the attributes to update the view object datasource.</p>
Now, create the Edit Record form:
<ol>
[*]Use the DataPage Wizard again, but this time select Edit Form for the view
object.
[*]Open the file VO_Edit.jsp and notice that it uses the BC4J input data tags,
which contain the prefix <jbo:Input ...>.
[*]Look in your JSP project folder in the Navigator and again notice that two
pages were generated: one JSP to render the edit HTML form and the other JSP
to process the incoming parameters.
[*]Open the file VO_Edit.jsp and notice that it uses the BC4J input data tags.
</ol>
In the Edit form, the BC4J input data tags are needed because in this case,
the page has to query the current value of the record and place that data into
the text field. The Edit form uses a second page to process the edited values.</p>
To summarize the differences:</p>
Use the <jbo:Input ...> data tags when you need to create an Edit Existing Record type of JSP page. This page will query the current data from the view object datasource and display it in each input field.
OR
Use standard HTML input fields when you do not need to query the database to show existing records. This is the case in a static Insert Record form where only empty HTML fields are rendered.
The end goal of each Input tag is to supply a name-value pair to a processing
page which will then update the database according to the value passed to it.
For example in order to update the "Ename" column of the Emp table,
a name-value pair such as Ename="smith" must be passed via an HTML
form to a processing page. The processing page will then be able to update the
table with the new value of the attribute using the following code:
<jbo:Row id="myrow" datasource="ds" rowkeyparam="MyRowKey" action="Update">
<jbo:SetAttribute dataitem="*"/>
</jbo:Row>
</p>
By setting the attribute 'dataitem="*"' in the SetAttribute tag,
it is able to update all database columns where a name-value pair is supplied.
The SetAttribute tag must be used inside of the Row tag to allow an operation
on a single row.</p>
The Row tag is able to identify a specific row through the rowkeyparam attribute.
The rowkeyparam takes the HTML request parameter that contains the value of
a BC4J rowkey. It is the BC4J rowkey that uniquely identifies the row within
a rowset. By default Row tag by default obtains the rowkey for the cu rrent row.
(You can also specify the row when you want to perform a Find action as explained
in the OTN topic "How To: Navigating Using DataTags".)
</p>

Ok. I didn't understand your question.
You have to do some settings for adding new rows for the analysis grid in Analyzer. And in the new rows you can input the characteristic values. To enable the new rows
In Analyzer - uncheck the setting Suppress New Lines in the proprties of the Analysis grid item.
In WAD - Check the property Number of New Lines (NEW_LINES_COUNT) of Analysis grid item. You use this parameter to insert any required number of empty rows into the table. The parameter is set to 0 by default.

In Web Logic Server Due to HTML file tag the action of struts is not called

Hi All
I have a problem as under:-
There is a HTML page which contains several fields including a file input tag of HTML and i write enctype = "multipart/form-data" in the form tag
I am calling a struts Action from this form, then it is not reaching to that action of struts.
If I remove this file tag and enctype = "multipart/form-data" then it reaches to the struts action.
I am facing this problem in Weblogic server 8.1 but i can easily deploy this same code on Tomcat 5.0
Please help me out from this problem..
Thanks...
Nitin Saxena

My installation has a DefaultWebApp directory under mydomain/applications,
          try moving everything down there. (I'm on 6.1 but I think 6.0 is the same)
          Eliot Stock
          eliot [ at ] carbonfive [ dot ] com
          http://carbonfive.com
          "Ram" <[email protected]> wrote in message
          news:3bc71641$[email protected]..
          >
          > Hi,
          >
          > I am trying to deploy a simple servlet in WebLogic Server.
          > I have done the following steps.
          >
          > 1) Compiled the MyWorld.Java Servlet Successfully in c:test\ Directory..
          >
          > 2) Created WEB-INF/Classes Directory in the home Directory of
          WebApplication Directory..
          > C:\bea\wlserver6.0\config\mydomain\applications\
          > 3) Copied the Class file into the WebApplication Directory i.e
          >
          > C:\bea\wlserver6.0\config\mydomain\applications\WEB-INF/Classes
          >
          > 4) Executed in the Browser using following URL:
          > http://127.0.0.1:7001/MyWorld
          >
          > But, I am getting this error:
          >
          > Error 404--Not Found
          >
          > Please let me know if the above procedure is wrong, then what are the
          exact steps
          > involved in Deploying a servlet in WebLogic Server.
          >
          > Thanks,
          > Ram.
          >

Using the new HTML 5 tags

I can't get the new HTML5 tags section, header and footer to work on my page. When I change the divs to section it totally screws up the page rendering.I added the appropriate CSS to my style sheet. What do I do?
Here is the oiginal code:
<!DOCTYPE HTML>
<html>
<head>

<titleRick's Universe</title>

<meta charset="utf-8">
<link rel="stylesheet" href="ricks.css" type="text/css" media="screen" title="Ricks Style Sheet"/>
<link rel="stylesheet" href="hh.css" type="text/css" media="handheld"/>
<link rel="stylesheet" media="print" type="text/css" href="print.css" />

<style type="text/css">
td {border: 2px;
    bordercolor: #008800;
</style>


</head>
<body>
<div id="wrapper">
     <div id="header" title="header">
<p class="a8">
<a href="HOME.HTM">Old Home Page</a>
<a href="newmenu.htm">Rick's Dog Page</a></p>
<iframe src="http://free.timeanddate.com/clock/i425m2zy/n179/tct/pct/ahl/avt/tt0/ta1" frameborder="0" width="378" height="19"             allowTransparency="true"></iframe>

<p class="title">Rick's Universe</p>

     </div> 
<div id="leftcolumn" title="left column">
<ul>
<li><a href="MEETDOGS.HTM">Meet the dogs</a></li>
<li><a href="ART.HTM">Art</a></li>
<li><a href="PARKING.HTM">Automotive</a></li>
<li><a href="BABY.HTM">Babies</a></li>
<li><a href="BOUTIQUE.HTM">The Boutique</a></li>
<li><a href="CATLG.HTM">Catalogs</a></li>
<li><a href="CHARITY.HTM">Charities</a></li>
<li><a href="COMPUTE.HTM">Computing</a></li>
<li><a href="DAYCARE.HTM">Day Care</a></li>
<li><a href="DEPT.HTM">Department Stores</a></li>
<li><a href="DOGCOMP.HTM">Dogs In Competition</a></li>
<li><a href="DRUGS.HTM">Drug Stores</a></li>
<li><a href="EDUCATE.HTM">Education</a></li>
<li><a href="ELECT.HTM">Electronics</a></li>
<li><a href="EMPLOY.HTM">Employment</a></li>
<li><a href="ENTERT.HTM">Entertainment</a></li>
<li><a href="MONEY.HTM">Financial</a></li>
<li><a href="FITNESS.HTM">Fitness</a></li>
<li><a href="FLOWERS.HTM">Flowers</a></li>
<li><a href="FOOD.HTM">Food</a></li>
<li><a href="FUNGAME.HTM">Fun and Games</a></li>
<li><a href="GARDEN.HTM">Gardening</a></li>
<li><a href="GOVMENT.HTM">Government</a></li>
<li><a href="CARDS.HTM">Greeting Cards</a></li>
<li><a href="GROCERY.HTM">Groceries</a></li>
<li><a href="HEALTH.HTM">Health</a></li>
<li><a href="HOBBY.HTM">Hobbies</a></li>
<li><a href="HARDWARE.HTM">Home Improvement</a></li>
<li><a href="INFO.HTM">Information</a></li>
<li><a href="INTERNET.HTM">Internet and More</a></li>
<li><a href="JEWELRY.HTM">Jewelry</a></li>
<li><a href="BOOKS.HTM">Literature</a></li>
<li><a href="MAPDIR.HTM">Maps and Directions</a></li>
<li><a href="RECORDS.HTM">Music and Video</a></li>
<li><a href="MOVIES.HTM">Movies</a></li>
<li><a href="NEWS.HTM">News Stand</a></li>
<li><a href="OFFICE.HTM">Office Supplies</a></li>
<li><a href="PEOPLENET.HTM">People</a></li>
<li><a href="PETS.HTM">Pets</a></li>
<li><a href="PHONE.HTM">Phones</a></li>
<li><a href="PHOTO.HTM">Photography</a></li>
<li><a href="POST.HTM">Post Office</a></li>
<li><a href="PRICES.HTM">Price Comparison</a></li>
<li><a href="REALEST.HTM">Real Estate</a></li>
<li><a href="SECURITY.HTM">Security</a></li>
<li><a href="SEARCHNET.HTM">Searches</a></li>
<li><a href="SENIOR.HTM">Senior Page</a></li>
<li><a href="SHOES.HTM">Shoe Store</a></li>
<li><a href="SHOPPING.HTM">Shopping Clubs</a></li>
<li><a href="SPORTING.HTM">Sports</a></li>
<li><a href="TOYS.HTM">Toys and Games</a></li>
<li><a href="TV.HTM">Television</a></li>
<li><a href="TRAVEL.HTM">Travel</a></li>
</ul>
</div> 
<div class="content">


<div id="weather" class="noborder">
<script type="text/javascript" src="http://voap.weather.com/weather/oap/11590?template=TRVLV&par=3000000007&unit=0&key=twciwea therwidget"></script>
</div>
<div id="center">
My E-Mail address is <a class="black" href=
"MAILTO:[email protected]" onmouseover=
"window.status='Click Here To Send me E-Mail';return true"
onmouseout=
"window.status=' '; return true">[email protected]</a>
</div>
<div id="center">
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
codebase=
"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=4,0,2,0"
id="breakinnews4" width="500" height="81">
    <param name="movie"
value="http://cnn.com/QUICKNEWS/ticker/ticker.swf" />
    <param name="loop" value="false" />
    <param name="menu" value="false" />
    <param name="quality" value="high" />
    <param name="bgcolor" value="#000000" />
    <embed src="http://cnn.com/QUICKNEWS/ticker/ticker.swf" loop=
"false" menu="false" quality="high" bgcolor="#000000" width="500"
height="81" type="application/x-shockwave-flash" pluginspage=
"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"/></embed></embed>
</object>
</div>
<br/>

<div id="mapq"> <a href='http://www.mapquest.com' target='_blank'><img border='0' alt='medium-logo.png' src='http://www.mapquestapi.com/cdn/common/images/medium-logo.png'/></a>
</div>
<div id="google">
<table cellpadding=0 cellspacing=0 border=0 >
<tr>
<td><img src="Pictures/doodle_plus_google_logo_on_grey.gif" alt="doodle_plus_google_logo_on_grey.gif" /> <br />
<form method="get" action="http://www.google.com/search">
<input type="text"   name="q" size="31"
maxlength="255" value="" />
<input type="submit" value="Search" />
</form> </td>
<td style="font-family: Arial, Helvetica, sans-serif; font-size: 7.5pt;">
<center><table width="90%" cellpadding=0 cellspacing=0 border=0 style="font-family: Arial, Helvetica, sans-serif; font-size: 7.5pt;">
<tr>
<br/><br/><span style="font-size: 18pt;">Search this site</span> <br/>
<td style="font-family: Arial, Helvetica, sans-serif; font-size: 7.5pt;" align=left ><a href="http://search.freefind.com/siteindex.html?si=9724475">index</a></td>
<td style="font-family: Arial, Helvetica, sans-serif; font-size: 7.5pt;" align=center><a href="http://search.freefind.com/find.html?si=9724475&m=0&p=0">sitemap</a></td>
<td style="font-family: Arial, Helvetica, sans-serif; font-size: 7.5pt;" align=right><a href="http://search.freefind.com/find.html?si=9724475&pid=a">advanced</a></td>
</tr>
</table></center>
<form style="margin:0px; margin-top:4px;" action="http://search.freefind.com/find.html" method="get" accept-charset="utf-8" target="_self">
<input type="hidden" name="si" value="9724475">
<input type="hidden" name="pid" value="r">
<input type="hidden" name="n" value="0">
<input type="hidden" name="_charset_" value="">
<input type="hidden" name="bcd" value="÷">
<input type="text" name="query" size="15">
<input type="submit" value="search">
</form>
<br/>
<a style="text-decoration:none; color:gray;" href="http://www.freefind.com" >search engine</a><a style="text-decoration:none; color:gray;" href="http://www.freefind.com" > by
<span style="color: #606060;">freefind</span></a>
</td>
</tr>
</table>

      </div>
<br/>
<div id="ring">
<table border="1" cellpadding="2" cellspacing="2" align="center" >
    <tr >
      <td align="center" bgcolor="transparent"><a href="SARIPAGE.HTM" target="_blank"><img src="Pictures/sari/sarinewchamp.jpg" alt="Sari's Page" /></a></td>
   <td align="center" bgcolor="transparent"><a href="HARLEYPAGE.HTM" target="_blank"><img src="Pictures/harley/HarleyChampion.jpg" alt="Harley's Page" /></a></td>
    </tr>
</table>
</div>
        
        </div>
</div>
<div id="footer">
This website is the property of Fredric M. Zipser<br />
        Last Updated on

01/15/2015

</div>
<div id="sitelock_shield_logo" class="fixed_btm" style="bottom:0;position:fixed;_position:absolute;right:0;"><a href="https://www.sitelock.com/verify.php?site=www.rickzipser.com" onclick="window.open('https://www.sitelock.com/verify.php?site=www.rickzipser.com','SiteLock','width=600,height= 600,left=160,top=170');return false;" ><img alt="PCI Compliance and Malware Removal" title="SiteLock" src="http://shield.sitelock.com/shield/www.rickzipser.com"/></a></div>
</body>
</html>
Here is the CSS:
body {
font-family: Garamond,Arial,sans-serif;
margin: 0;
color: #000000;
font-size: medium;
font-family:"Verdana";
font-style: normal;
font-weight: normal;
line-height: normal;
letter-spacing: normal;
margin:auto;
background-color: #93A5C4;
#wrapper {
background-color: #0000aa;
color: #000000;
width: 93%;
margin:auto;
min-width: 800px;
height: 950px;;
border: 10px solid #008800;
#leftcolumn {
float: left;
margin:0;
border-right: 10px solid #008800;
width: 21%;
height: 89.6%;
overflow: auto;
#leftcolumn li {
list-style-type:none;
    padding-bottom: 0px;
margin-bottom: 0px;
#leftcolumn a {
    padding-bottom: 0px;
margin-bottom: 0px;
#header {
color: #007700;
background-color: #dddddd;
border-bottom: 2px solid #000000;
height: 10%;
clear: both;
padding-left: 40px;
.content { padding-top:60px;
margin:;0;
    float:right;
    height:83.4%;
background: #87CEFA;
width:78%;
overflow: auto;
#weather {
margin:20px;
float: right;
#footer {
font-size: xx-small;
background-color: #e8ffff;
border: solid;
text-align: center;
padding-top: 20px;
padding-bottom: 20px;
padding-left: 40px;
height: 5%;
#leftcolumn a {
text-decoration: none;
margin: 15px;
display: block;
#leftcolumn li {
padding-top:0;
    padding-bottom:0;
#center {
    padding-left: 50px;
padding-bottom: 30px;
text-align: center;
div#leftcolumn>ul>li a:link {
color: #ffffff;
font-weight: bold;
    text-decoration: none;
padding-bottom: 0px;
margin-bottom: 5px;
div#leftcolumn>ul>li a:visited {
color: #ffffff;
    text-decoration: none;
div#leftcolumn>ul>li a:hover { text-decoration: none;
background-color: #006600;
color: #ffffff;
a:link {
color: #000066;
font-weight: bold;
    text-decoration: none;
padding-bottom: 0px;
margin-bottom: 5px;
a:visited {
color: #000066;
    text-decoration: none;
a:hover {
text-decoration: none;
background-color: #000066;
color: #ffffff;
.title {
position: relative; top: -25pt;
text-align: center;
color: #0000aa;
font-size:48px;
font-weight:bold;
font-family:"Times New Roman",Georgia,Serif;
    padding-bottom::10px;
p.a8 {
float:right;
padding-right: 10px;
#google {
padding-bottom: 20px;
position: relative; left: 75px;
display: inline;
#mapq {
padding-top: 50px;
padding-bottom: 30px;
float:right;
#ring {
text-align: center;
.AllDogs {
text-align: center;
.pic {
border: thick double #008800;
padding: 20px;
.mdogs {
text-align: center;
#menutest {
display: block;
background-color: #000066;
.border {
border: 5px solid #008800;
ul a {
     padding-right: 4%;
div.form {
padding: 0px;
color: #FFFFFF;
text-align: center;
position: relative; left: -70px;
    font-size: small;
border:0;
white-space: nowrap;
div.d1 {
padding-left: 10px;
padding-bottom: 0pt;
padding-top: 30px;;
h5 {
color: #000066;
position: relative; top: 15px;
article, aside, figure, footer, header, hgroup, menu, nav, section { display:block; }

A link would be 100 times better.
But The main question is are you editing the layouts through the admin editor? If so it will change html5 tags because it is only XHTML compliant. Do not use the editor for markup, only content.
Either code it and upload it through SFTP or use the develop tab if you see it (Partner only) in the top ribbon.
In terms of the code you posted, there are no html 5 tags like section etc in there as far as I can see.

Firefox didn't show any response to AUTOCOMPLETE="off", I implment this code in form tag and even in input tag too, but no response

Firefox didn't show any response to AUTOCOMPLETE="off", I try so many codes using jquery and html but no response, I implement this code in form tag as well as in input tag, in my registration form when ever the cursor focus on the username field already saved username display, pls let me help me to solved this issue.
Thanks.
Saravanaraj
[email protected]

If autocomplete data already previously has been saved in Firefox then adding autocomplete=off won't have effect since this data is already stored and you need to remove this manually via (Shift+) Delete.
If you are experimenting with code then you need to take this into account and possibly use forget about this site.
Using "Forget About This Site" will remove all data stored in Firefox from that domain like bookmarks, cookies, passwords, cache, history, and exceptions, so be cautious and if you have a password or other data from that domain that you do not want to lose then make sure to backup this data or make a note.

html:text tag

Hi everybody,
I am new to Struts concept. I am trying to develop astruts application. I am writing one textbox on that I want call one javascript function for onchange event my html:text tag looks like the following:
<% int i=0; %>
     <logic:iterate id="ts" name="loginForm" property="timesheet">
     <td>
<% i+= ; %>
     <html:text property="worked_Hours" name="ts" onchange="findTotal(<%= i %>)"></html:text>
     </script>
     </td>
     </logic:iterate>
     </tr>
My intention in this code is I am creating the textbox control array. So I want to send that i variable value to that findTotal() javascript function. But the compiler instead of putting i value in the findTotal() function it is putting the code like this
<input type=text name="worked_hours" value="8" onchange="findTotal(%= i %>).
How can I get the value of i in the resultant jsp page.
Please reply me soon.
Thank you all,
Varma

When using custom tags, and specifying a dynamic attribute, always put <%= %> for the entire attribute
Try this:
<html:text property="worked_Hours" name="ts"
onchange="<%= "findTotal(" + i + ")" %>" ></html:text>

Overwriting the value of an html:hidden tag using javascript

Hi!
Can somebody help me with my problem?
I need to overwrite the value of my html:hidden tag using javascript, but I dont know how?
Any help?
Thanks

what are you talking about :x
thats a webapplication question, wrong forum..
But you are using STRUTS I would say...
<html:hidden property="hiddenfield"/>This is the proper way of doing it.. but overrighting it
I don't think you understand why we use that?
It is only for forms.... we use that for hidden input ... It is common sence not to overrde that value.

Regular Expression to convert URI to HTML link tag

I'm trying to create a method that takes an input string and converts any URIs found in the string to a html link tag.
For example,
String input = "This is a test string. I like http://www.sun.com/ and think you should check out http://java.sun.com/"; The output should contain an html a tag for each URI and use the URI as the text as well.
I need this for a blogging web app i'm working on.
I tried a few things like
import java.util.regex.*;
import java.text.*;
public class test
     public static void main(String[] args)
          final Pattern p = Pattern.compile("(\\sI\\n|^)(\\w+://[^\\s\\n]+)");
        final Matcher m = p.matcher(args[0]);
          System.out.println(args[0]);
          args[0] = m.replaceAll( "$1<a href=\"$2\">$2</a>");
          System.out.println(args[0]);
}Any ideas? Something like this will match "http://www.apple.com/" but not a complex string. I've googled this quite a bit and I'm not very good with regular expressions.

Couldn't get your posted regex to work on anything. Try this:public static void main(String[] args) {
    String input = "This is a test string. I like http://www.sun.com/ and think you should check out http://java.sun.com/";
    final Pattern p = Pattern.compile("(\\s|^)(\\w+://\\S+)(\\s|$)");
    final Matcher m = p.matcher(input);
    input = m.replaceAll("$1<a href=\"$2\">$2</a>$3");
    System.out.println(input);
}It should match any uri, however I recommend replacing \\w+ with a more concrete string like (?:(?:http)|(?:https)|(?:ftp)). Let me know if you have a uri that it doesn't match.

Duplicate input tags generated

Hello--
JSF appears to be generating two elements for
one startElement/endElement pair.
Using JSF 1.2/Tomcat 6.0/Eclipse 3.3.2
I am writing a simple custom tag: an input field, a button, and
an input field.
I have written three 'encode' helpers for my encodeBegin() method.
Here is relevant code:
public void encodeBegin(FacesContext context) throws IOException {
ResponseWriter rw = context.getResponseWriter();
String id = getClientId(context);
encodeInputField(rw, id);
encodeButton(rw, id);
encodeOutputField(rw, id);
private void encodeInputField(ResponseWriter rw, String id) throws IOException {
rw.startElement("input", this);
rw.writeAttribute("name", id+".in", null);
String value = (String) getAttributes().get("initialIn");
if (value != null) {
rw.writeAttribute("value", value, "value");
rw.endElement("input");
private void encodeButton(ResponseWriter rw, String id) throws IOException {
rw.startElement("input", this);
rw.writeAttribute("type", "submit", null);
rw.writeAttribute("name", id+".button", null);
rw.writeAttribute("value", "click", null);
rw.endElement("input");
private
void encodeOutputField(ResponseWriter rw, String id) throws IOException {
rw.startElement("input", this);
rw.writeAttribute("type", "text", null);
rw.writeAttribute("name", id, "clientId");
if (getValue() != null) {
rw.writeAttribute("value", getValue().toString(), "value");
rw.endElement("input");
The problem is that the last method, encodeOutputField, appears to
be invoked twice, ie, there is an extra <input> element generated
with exactly the same id. And, the page displays okay (with the
extra <input> element with NO complaints about duplicate id).
Here is generated HTML:
<td>
<input name="j_id_jsp_723507922_1:j_id_jsp_723507922_7.in" value="initial text" />
<input type="submit" name="j_id_jsp_723507922_1:j_id_jsp_723507922_7.button" value="click" />
<input type="text" name="j_id_jsp_723507922_1:j_id_jsp_723507922_7" value="initial text" />
<input type="text" name="j_id_jsp_723507922_1:j_id_jsp_723507922_7" value="initial text" /></td>
</tr>
What is up?

Hai
I am Getting some doubt from you answer , These three are your component you know , this component will not call default EncodeBegin() method , it will call those method Encodebegin() which you wrote . then how you are saying UIInput class generate automatically one <input> tag . if you think so, there should 6 component totally because in your form totally 3 component so your encode method will create 3 component and then default system encode method will create 3 component .
please explain me
thanks
Selvakumar

Assigning html input value to a jsp variable

I have the following problem: I need to assign the value of html <input> field to a jsp variable. This should be done without submittion of the form.
<form name="main">
<table>
<tr>
<td><input type="text" name="gantry" value="123"></td>
</tr>
<table>
</form>
Is there any way to access main.gantry.value from jsp and assign it to a variable? I tried
<% prevGantry = main.gantry.value; %>
but it didn't work, and the problem is not with parsong or initialisation. Please, can anyone help?
Best regards, SoVa.

No it can't be done. You are mixing up java with javascript.
Java/JSP runs on the server end. Generates an HTML page and stops running.
The page loads in the browser, and and can run javascript locally.
The only way to run java code again is to go through the request/response process. ie submit a form, click a link, make an Ajax call...
The only way to get a field from the screen into a java variable is via request.getParameter().

Problem with html:select or html:options tags using struts,jsp and tomcat

Hi
I'm updating a Struts-Project to a new layout and therefore rework all jsp Sites.
I'm also using a new Folder-Structure and update therefore my struts-config file.
My Problem now is:
Till now, we had a select-field with a code like this:
< html:form action="/timetableAction" method="POST">
< table width="53%" border="0">
< tr>
< td>< html:radio property="dauer" value="semester"
/></ td>
< html:select property="semester" size="1">
< htmlptions name="semesterList" />
</ html:select>
</ html:form>
The problem now is, that whenever I use any <html:xy> tag, the tomcat server I use can not show the page, he shows just the headers of the template, but not the
content.-jsp-File where the form would be in. He stops right in the middle of the html page, when he notices the <html:xy> tags.
And the funny thing is, that he has no problem to show a page when there is a <html:errors> within it? Why could this be? the struts-html.tld File is well included and teh Tomcat Server shows no exceptions.
Waiting for you answers and thanks

Thank you, I already got the answer in another forum

Html input tags

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