EL expression not evaluating
Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
MySQL.
So far I have installed Tomcat 5, with MySQL 4.x.x, and the Jakarta
Core Tags version 2, all seems to be functioning. I am using Intellij
IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
Intellij IDEA is configured and sees what it needs, and look happy.
Problem 01 - My EL expressions in my c:out value=${some Expression}
/ are not being evaluated, they look right but the expressions are
just printed out on the screen like this ${some Expression} as plain
text. Now it is not a problem with my tags because my c:choose tags
and others work fine. So it looks my core tags are working, but why are
my expressions not being executed?
Here is the page any suggestions?
-Kurt
code:
%@ taglib uri=/WEB-INF/tld/c.tld prefix=c %
%@ taglib uri=/WEB-INF/tld/sql.tld prefix=sql %
%@ taglib uri=/WEB-INF/tld/fmt.tld prefix=fmt %
%@ taglib uri=/WEB-INF/tld/x.tld prefix=x %
html
head
titleSearch Result/title
/head
body bgcolor=white
pCreate a a href=newCreate.jspnew Blog/a/p
c:choose
c:when test=${not empty listQuery.rows}
Sorry, no existing blogs were found.
/c:when
c:otherwise
The following soapbox articles were found:
table border=1
thID/th
thDate Created/th
thDate Last Modified/th
thArticle Status/th
thArticle Title/th
thArticle Summery/th
thEdit/th
thDelete/th
c:forEach items=${listQuery.rows} var=row
tr
tdc:out value=${row.id} //td
tdc:out value=${row.dateCreated} //td
tdc:out value=${row.dateLastModified} //td
tdc:out value=${row.articleStatus} //td
tdc:out value=${row.articleTitle} //td
tdc:out value=${row.articleSummery} //td
tda href=currentQuery.jsp?id=c:out value=${row.id}
/Edit/a/td
tda href=delete.jsp?id=c:out value=${row.id}
/Delete/a/td
/tr
/c:forEach
/table
/c:otherwise
/c:choose
/body
/html
Re: EL expression not evaluating
Hi,
Take a look on the web.xml file of your application. It should begin with
the following :
web-app version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
Hope it helps.
- Original Message -
From: clunkyrobot [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, September 06, 2004 16:32
Subject: EL expression not evaluating
Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
MySQL.
So far I have installed Tomcat 5, with MySQL 4.x.x, and the Jakarta
Core Tags version 2, all seems to be functioning. I am using Intellij
IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
Intellij IDEA is configured and sees what it needs, and look happy.
Problem 01 - My EL expressions in my c:out value=${some Expression}
/ are not being evaluated, they look right but the expressions are
just printed out on the screen like this ${some Expression} as plain
text. Now it is not a problem with my tags because my c:choose tags
and others work fine. So it looks my core tags are working, but why are
my expressions not being executed?
Here is the page any suggestions?
-Kurt
code:
%@ taglib uri=/WEB-INF/tld/c.tld prefix=c %
%@ taglib uri=/WEB-INF/tld/sql.tld prefix=sql %
%@ taglib uri=/WEB-INF/tld/fmt.tld prefix=fmt %
%@ taglib uri=/WEB-INF/tld/x.tld prefix=x %
html
head
titleSearch Result/title
/head
body bgcolor=white
pCreate a a href=newCreate.jspnew Blog/a/p
c:choose
c:when test=${not empty listQuery.rows}
Sorry, no existing blogs were found.
/c:when
c:otherwise
The following soapbox articles were found:
table border=1
thID/th
thDate Created/th
thDate Last Modified/th
thArticle Status/th
thArticle Title/th
thArticle Summery/th
thEdit/th
thDelete/th
c:forEach items=${listQuery.rows} var=row
tr
tdc:out value=${row.id} //td
tdc:out value=${row.dateCreated} //td
tdc:out value=${row.dateLastModified} //td
tdc:out value=${row.articleStatus} //td
tdc:out value=${row.articleTitle} //td
tdc:out value=${row.articleSummery} //td
tda href=currentQuery.jsp?id=c:out value=${row.id}
/Edit/a/td
tda href=delete.jsp?id=c:out value=${row.id}
/Delete/a/td
/tr
/c:forEach
/table
/c:otherwise
/c:choose
/body
/html
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: EL expression not evaluating
This is my web.xml
?xml version=1.0 encoding=UTF-8?
!DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd;
web-app
!-- makes MySQL driver accessible --
context-param
param-name
javax.servlet.jsp.jstl.sql.dataSource
/param-name
param-value
jdbc:mysql://localhost/scuttlebug,com.mysql.jdbc.Driver,guest,guest
/param-value
/context-param
/web-app
Very basic - I tried adding Dima XML however to no effect?
Can anyone see some thing I am missing:
On 06/09/2004, at 11:54 PM, Dima Gutzeit wrote:
Hi,
Take a look on the web.xml file of your application. It should begin
with
the following :
web-app version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
Hope it helps.
- Original Message -
From: clunkyrobot [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, September 06, 2004 16:32
Subject: EL expression not evaluating
Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
MySQL.
So far I have installed Tomcat 5, with MySQL 4.x.x, and the Jakarta
Core Tags version 2, all seems to be functioning. I am using Intellij
IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
Intellij IDEA is configured and sees what it needs, and look happy.
Problem 01 - My EL expressions in my c:out value=${some
Expression}
/ are not being evaluated, they look right but the expressions are
just printed out on the screen like this ${some Expression} as plain
text. Now it is not a problem with my tags because my c:choose tags
and others work fine. So it looks my core tags are working, but why
are
my expressions not being executed?
Here is the page any suggestions?
-Kurt
code:
%@ taglib uri=/WEB-INF/tld/c.tld prefix=c %
%@ taglib uri=/WEB-INF/tld/sql.tld prefix=sql %
%@ taglib uri=/WEB-INF/tld/fmt.tld prefix=fmt %
%@ taglib uri=/WEB-INF/tld/x.tld prefix=x %
html
head
titleSearch Result/title
/head
body bgcolor=white
pCreate a a href=newCreate.jspnew Blog/a/p
c:choose
c:when test=${not empty listQuery.rows}
Sorry, no existing blogs were found.
/c:when
c:otherwise
The following soapbox articles were found:
table border=1
thID/th
thDate Created/th
thDate Last Modified/th
thArticle Status/th
thArticle Title/th
thArticle Summery/th
thEdit/th
thDelete/th
c:forEach items=${listQuery.rows} var=row
tr
tdc:out value=${row.id} //td
tdc:out value=${row.dateCreated} //td
tdc:out value=${row.dateLastModified} //td
tdc:out value=${row.articleStatus} //td
tdc:out value=${row.articleTitle} //td
tdc:out value=${row.articleSummery} //td
tda href=currentQuery.jsp?id=c:out value=${row.id}
/Edit/a/td
tda href=delete.jsp?id=c:out value=${row.id}
/Delete/a/td
/tr
/c:forEach
/table
/c:otherwise
/c:choose
/body
/html
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RE: EL expression not evaluating
think you need 2.4 webapp dtd
web-app
version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
-Original Message-
From: clunkyrobot [mailto:[EMAIL PROTECTED]
Sent: 06 September 2004 15:39
To: Tag Libraries Users List
Subject: Re: EL expression not evaluating
This is my web.xml
?xml version=1.0 encoding=UTF-8?
!DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd;
web-app
!-- makes MySQL driver accessible --
context-param
param-name
javax.servlet.jsp.jstl.sql.dataSource
/param-name
param-value
jdbc:mysql://localhost/scuttlebug,com.mysql.jdbc.Driver,guest,guest
/param-value
/context-param
/web-app
Very basic - I tried adding Dima XML however to no effect?
Can anyone see some thing I am missing:
On 06/09/2004, at 11:54 PM, Dima Gutzeit wrote:
Hi,
Take a look on the web.xml file of your application. It
should begin
with
the following :
web-app version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
Hope it helps.
- Original Message -
From: clunkyrobot [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, September 06, 2004 16:32
Subject: EL expression not evaluating
Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
MySQL.
So far I have installed Tomcat 5, with MySQL 4.x.x, and
the Jakarta
Core Tags version 2, all seems to be functioning. I am
using Intellij
IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
Intellij IDEA is configured and sees what it needs, and look happy.
Problem 01 - My EL expressions in my c:out value=${some
Expression}
/ are not being evaluated, they look right but the expressions are
just printed out on the screen like this ${some
Expression} as plain
text. Now it is not a problem with my tags because my
c:choose tags
and others work fine. So it looks my core tags are
working, but why
are
my expressions not being executed?
Here is the page any suggestions?
-Kurt
code:
%@ taglib uri=/WEB-INF/tld/c.tld prefix=c %
%@ taglib uri=/WEB-INF/tld/sql.tld prefix=sql %
%@ taglib uri=/WEB-INF/tld/fmt.tld prefix=fmt %
%@ taglib uri=/WEB-INF/tld/x.tld prefix=x %
html
head
titleSearch Result/title
/head
body bgcolor=white
pCreate a a href=newCreate.jspnew Blog/a/p
c:choose
c:when test=${not empty listQuery.rows}
Sorry, no existing blogs were found.
/c:when
c:otherwise
The following soapbox articles were found:
table border=1
thID/th
thDate Created/th
thDate Last Modified/th
thArticle Status/th
thArticle Title/th
thArticle Summery/th
thEdit/th
thDelete/th
c:forEach items=${listQuery.rows} var=row
tr
tdc:out value=${row.id} //td
tdc:out value=${row.dateCreated} //td
tdc:out value=${row.dateLastModified} //td
tdc:out value=${row.articleStatus} //td
tdc:out value=${row.articleTitle} //td
tdc:out value=${row.articleSummery} //td
tda href=currentQuery.jsp?id=c:out
value=${row.id}
/Edit/a/td
tda href=delete.jsp?id=c:out value=${row.id}
/Delete/a/td
/tr
/c:forEach
/table
/c:otherwise
/c:choose
/body
/html
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To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail:
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FONT SIZE=1 FACE=VERDANA,ARIAL COLOR=BLUE
---
QAS Ltd.
Developers of QuickAddress Software
a href=http://www.qas.com;www.qas.com/a
Registered in England: No 2582055
Registered in Australia: No 082 851 474
---
/FONT
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RE: EL expression not evaluating
also, get the latest jstl 1.1 and use
%@ taglib uri=http://java.sun.com/jsp/jstl/core; prefix=c %
%@ taglib uri=http://java.sun.com/jsp/jstl/fmt; prefix=fmt %
%@ taglib uri=http://java.sun.com/jsp/jstl/functions; prefix=fn %
ADC
-Original Message-
From: clunkyrobot [mailto:[EMAIL PROTECTED]
Sent: 06 September 2004 15:39
To: Tag Libraries Users List
Subject: Re: EL expression not evaluating
This is my web.xml
?xml version=1.0 encoding=UTF-8?
!DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd;
web-app
!-- makes MySQL driver accessible --
context-param
param-name
javax.servlet.jsp.jstl.sql.dataSource
/param-name
param-value
jdbc:mysql://localhost/scuttlebug,com.mysql.jdbc.Driver,guest,guest
/param-value
/context-param
/web-app
Very basic - I tried adding Dima XML however to no effect?
Can anyone see some thing I am missing:
On 06/09/2004, at 11:54 PM, Dima Gutzeit wrote:
Hi,
Take a look on the web.xml file of your application. It
should begin
with
the following :
web-app version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
Hope it helps.
- Original Message -
From: clunkyrobot [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, September 06, 2004 16:32
Subject: EL expression not evaluating
Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
MySQL.
So far I have installed Tomcat 5, with MySQL 4.x.x, and
the Jakarta
Core Tags version 2, all seems to be functioning. I am
using Intellij
IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
Intellij IDEA is configured and sees what it needs, and look happy.
Problem 01 - My EL expressions in my c:out value=${some
Expression}
/ are not being evaluated, they look right but the expressions are
just printed out on the screen like this ${some
Expression} as plain
text. Now it is not a problem with my tags because my
c:choose tags
and others work fine. So it looks my core tags are
working, but why
are
my expressions not being executed?
Here is the page any suggestions?
-Kurt
code:
%@ taglib uri=/WEB-INF/tld/c.tld prefix=c %
%@ taglib uri=/WEB-INF/tld/sql.tld prefix=sql %
%@ taglib uri=/WEB-INF/tld/fmt.tld prefix=fmt %
%@ taglib uri=/WEB-INF/tld/x.tld prefix=x %
html
head
titleSearch Result/title
/head
body bgcolor=white
pCreate a a href=newCreate.jspnew Blog/a/p
c:choose
c:when test=${not empty listQuery.rows}
Sorry, no existing blogs were found.
/c:when
c:otherwise
The following soapbox articles were found:
table border=1
thID/th
thDate Created/th
thDate Last Modified/th
thArticle Status/th
thArticle Title/th
thArticle Summery/th
thEdit/th
thDelete/th
c:forEach items=${listQuery.rows} var=row
tr
tdc:out value=${row.id} //td
tdc:out value=${row.dateCreated} //td
tdc:out value=${row.dateLastModified} //td
tdc:out value=${row.articleStatus} //td
tdc:out value=${row.articleTitle} //td
tdc:out value=${row.articleSummery} //td
tda href=currentQuery.jsp?id=c:out
value=${row.id}
/Edit/a/td
tda href=delete.jsp?id=c:out value=${row.id}
/Delete/a/td
/tr
/c:forEach
/table
/c:otherwise
/c:choose
/body
/html
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
FONT SIZE=1 FACE=VERDANA,ARIAL COLOR=BLUE
---
QAS Ltd.
Developers of QuickAddress Software
a href=http://www.qas.com;www.qas.com/a
Registered in England: No 2582055
Registered in Australia: No 082 851 474
---
/FONT
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: EL expression not evaluating
Replace the following :
!DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd;
web-app
With the value from my first reply.
- Original Message -
From: clunkyrobot [EMAIL PROTECTED]
To: Tag Libraries Users List [EMAIL PROTECTED]
Sent: Monday, September 06, 2004 17:39
Subject: Re: EL expression not evaluating
This is my web.xml
?xml version=1.0 encoding=UTF-8?
!DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd;
web-app
!-- makes MySQL driver accessible --
context-param
param-name
javax.servlet.jsp.jstl.sql.dataSource
/param-name
param-value
jdbc:mysql://localhost/scuttlebug,com.mysql.jdbc.Driver,guest,guest
/param-value
/context-param
/web-app
Very basic - I tried adding Dima XML however to no effect?
Can anyone see some thing I am missing:
On 06/09/2004, at 11:54 PM, Dima Gutzeit wrote:
Hi,
Take a look on the web.xml file of your application. It should begin
with
the following :
web-app version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
Hope it helps.
- Original Message -
From: clunkyrobot [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, September 06, 2004 16:32
Subject: EL expression not evaluating
Hi - I am building a blog in the JSP and JSTL and EL and Tomcat and
MySQL.
So far I have installed Tomcat 5, with MySQL 4.x.x, and the Jakarta
Core Tags version 2, all seems to be functioning. I am using Intellij
IDEA 4.5 as my IDE. Now all seems to be running fine, no errors,
Intellij IDEA is configured and sees what it needs, and look happy.
Problem 01 - My EL expressions in my c:out value=${some
Expression}
/ are not being evaluated, they look right but the expressions are
just printed out on the screen like this ${some Expression} as plain
text. Now it is not a problem with my tags because my c:choose tags
and others work fine. So it looks my core tags are working, but why
are
my expressions not being executed?
Here is the page any suggestions?
-Kurt
code:
%@ taglib uri=/WEB-INF/tld/c.tld prefix=c %
%@ taglib uri=/WEB-INF/tld/sql.tld prefix=sql %
%@ taglib uri=/WEB-INF/tld/fmt.tld prefix=fmt %
%@ taglib uri=/WEB-INF/tld/x.tld prefix=x %
html
head
titleSearch Result/title
/head
body bgcolor=white
pCreate a a href=newCreate.jspnew Blog/a/p
c:choose
c:when test=${not empty listQuery.rows}
Sorry, no existing blogs were found.
/c:when
c:otherwise
The following soapbox articles were found:
table border=1
thID/th
thDate Created/th
thDate Last Modified/th
thArticle Status/th
thArticle Title/th
thArticle Summery/th
thEdit/th
thDelete/th
c:forEach items=${listQuery.rows} var=row
tr
tdc:out value=${row.id} //td
tdc:out value=${row.dateCreated} //td
tdc:out value=${row.dateLastModified} //td
tdc:out value=${row.articleStatus} //td
tdc:out value=${row.articleTitle} //td
tdc:out value=${row.articleSummery} //td
tda href=currentQuery.jsp?id=c:out value=${row.id}
/Edit/a/td
tda href=delete.jsp?id=c:out value=${row.id}
/Delete/a/td
/tr
/c:forEach
/table
/c:otherwise
/c:choose
/body
/html
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: EL expression not evaluating -SOLVED
Thank you so much That did it calling sun URI rather then my local in combination with the updated web.xml - thanks heaps, thank you, Question -- Intelij IDEA marks version=2.4 in RED as not not valid ?? is this just Intelij IDEA being silly? -Kurt - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
