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Posted to jetspeed-user@portals.apache.org by Athanasis Nikolaos <at...@geo.aegean.gr> on 2005/11/20 20:06:21 UTC
Problem about php-portlet
Hello,
I work on a winXP computer, and i have installed the following:
1. jdk 1.4.2
2. A webServer called ms4w (MapServer with windows), which allows the development of digital maps (GIS). The MS4W package contains a full installation of Apache 2, PHP and other modules...
3. The binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
The ms4w server handles php web pages. My goal is to execute these pages through the jetspeed interface. Thus, i tried to run the php-portlet. Without doing anything, i saw that when i tried to point to the http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml page i got the following:
Failed to retrieve Portlet Definition for PHP::php-demoorg.apache.jetspeed.container.window.FailedToRetrievePortletWindow: No PortletEntity exists for for id phpdemo-1 removing window from cache.Failed to retrieve Portlet Definition for PHP::php-demo
Then, i downloaded php4ts.dll and phpsrvlt.dll from http://www.itgroundwork.com/resources/php-setup.html
and put them into C:/windows/systems32 folder (where the PATH variable links).
Then, I added the following code snippet into webapp/WEB-INF/pages/default-page.psml :
<fragment id="dp-20" type="portlet" name="php::php-demo">
<property layout="TwoColumns" name="row" value="4" />
<property layout="TwoColumns" name="column" value="1" />
</fragment>
But, when i restart tomcat and point to:
http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml
i get the following:
java.lang.UnsatisfiedLinkError: no php4 in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517)
at java.lang.Runtime.loadLibrary0(Runtime.java:788)
at java.lang.System.loadLibrary(System.java:834)
at com.itgroundwork.portlet.php.reflect.loadLibrary(reflect.java:38)
at com.itgroundwork.portlet.php.reflect.<clinit>(reflect.java:33)
at com.itgroundwork.portlet.php.servlet.init(servlet.java:204)
at org.apache.portals.bridges.php.PHPApplicationPortlet.doView(PHPApplic
ationPortlet.java:256)
a)How can I deploy the php portlet from jetspeed application?
b) What does the exception: "no php4 in java.library.path" mean?
Could please anyone help me?
Thank you for your attention.
Athanasis Nikolaos
Postgraduate Student
University of the Aegean
Department of Geography
University Hill
81100 Mytilene, GREECE
TEL +30-22510-36437
RE: Problem about php-portlet
Posted by Athanasis Nikolaos <at...@geo.aegean.gr>.
Hello,
1.
The modification of the servlet.properties and reflect.properties files is necessary? Do they have BOTH to contain the same line: library=php4ts ( or maybe library=phpsrvlt) ???
2.
How can I check out that my PHP libraries have the Java API enabled? In what file do I have to look in?
3.
I did not modify the php demo. Actually, all I have done is the following:
*
I downloaded and installed jetspeed+tomcat from jetspeed-2.0-M3-Tomcat-5.0.30.zip
*
Downloaded php4ts.dll and phpsrvlt.dll from http://www.itgroundwork.com/resources/php-setup.html <http://www.itgroundwork.com/resources/php-setup.html>
and put them into C:/windows/systems32 folder (where the PATH variable links).
*
Added the following code snippet into webapp/WEB-INF/pages/default-page.psml :
<fragment id="dp-20" type="portlet" name="php::php-demo">
<property layout="TwoColumns" name="row" value="4" />
<property layout="TwoColumns" name="column" value="1" />
</fragment>
*
And the last step was that i changed the servlet.properties and reflect.properties files from the phpportlet-1.0.jar file.
Any help please? All i want to do is to execute the php demo portlet in a WinXP environment.
Athanasis Nikolaos
Postgraduate Student
University of the Aegean
Department of Geography
University Hill
81100 Mytilene, GREECE
TEL +30-22510-36437
________________________________
Από: Roger Ruttimann [mailto:roger.ruttimann@earthlink.net]
Αποστολή: Τρι 22/11/2005 6:56 μμ
Προς: Jetspeed Users List
Θέμα: Re: Problem about php-portlet
Make sure that your PHP libraries have the Java API enabled. By default
Java support is not compiled (at least for Unix/Linux systems). I don't
know about Windows.
The php portlet doesn't require any database. The error you are seeing
below has to do with the portlet application in general and not with the
php portlet itself.
Did you modify the php demo portlet? If not. I suggest to use the php
demo as a base and include your php files.
Roger
Athanasis Nikolaos wrote:
>Hello,
>
>I tried to follow your help in order to fix the problem. However:
>After I un-jared the phpportlet-1.0.jar file, I realized that there are 2 files (servlet.properties and reflect.properties) that both contain the same line: library=php4 . Thus, I changed BOTH of them into library=php4ts, and made a new phpportlet-1.0.jar file. The result war that tomcat couldnot startup at all:
>javax.servlet.ServletException: Failed to initalize jetspeed. org.apache.jetspeed.exception.JetspeedException: Unable to create Engine
>org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:206)
>javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>
>
>Then, i changed both servlet.properties and reflect.properties files and i put: library=phpsrvlt (which is the name of the other dll file that i put into C:/windows/system32 folder).
>
>The same exception occured....
>
>The stacktrace of the localhost_log file of jakarta-tomcat/logs file is:
>
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: starting initialization of Portlet Application at: php
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: Could not yet start portlet application at: php. Starting back ground thread to start when the portal comes online.
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: initialization done for Portlet Application at: php
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: attemping to start Portlet Application at: php
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: initialization failed for Portlet Application at: php
>org.springframework.orm.ojb.OjbOperationException: OJB operation failed; nested exception is org.apache.ojb.broker.PersistenceBrokerException: Used ConnectionManager instance could not obtain a connection
>org.apache.ojb.broker.PersistenceBrokerException: Used ConnectionManager instance could not obtain a connection
> at org.apache.ojb.broker.accesslayer.StatementManager.getPreparedStatement(StatementManager.java:641)
> at org.apache.ojb.broker.accesslayer.JdbcAccessImpl.executeQuery(JdbcAccessImpl.java:277)
> at org.apache.ojb.broker.accesslayer.RsQueryObject.performQuery(RsQueryObject.java:74)
> at org.apache.ojb.broker.accesslayer.RsIterator.<init>(RsIterator.java:183)
> at org.apache.ojb.broker.core.RsIteratorFactoryImpl.createRsIterator(RsIteratorFactoryImpl.java:58)
> at org.apache.ojb.broker.core.PersistenceBrokerImpl.getRsIteratorFromQuery(PersistenceBrokerImpl.java:1808)
> at ...
>
>
>What am I doing wrong? Any help please?If i want to use the php-portlet, do I have to install mysql as well? Because at this time i do not have mysql installed in my computer. I suppose php-portlet runs normally with the preconfigured hypersonic DB. Is this right or does php-portlet work only with mysql?
>I work on a winXP computer with jdk 1.4.2 anf the binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
>
>Thank you for your attention....
>
>Athanasis Nikolaos
>Postgraduate Student
>University of the Aegean
>Department of Geography
>University Hill
>81100 Mytilene, GREECE
>
>TEL +30-22510-36437
>
>
>________________________________
>
>Από: Roger Ruttimann [mailto:roger.ruttimann@earthlink.net]
>Αποστολή: Δευ 21/11/2005 6:23 μμ
>Προς: Jetspeed Users List
>Θέμα: Re: Problem about php-portlet
>
>
>
>The problem with php is that the libraries are platform specific and the
>one I posted a while back are for Linux.
>In addition the php libraries have different names under Windows or Unix
>platforms.
>All your steps are correct the only thing you have to do at this point
>is to get PHP 4.x libraries that have the Java API support enabled (or
>build it yourself) and put them into the path so that tomcat can find
>them. Since the names of the php libraries are different you have to
>edit the servlet.properties file in the phpportlet.jar and change
>library=php4 to library=php4ts (ore something like that).
>
>I hope it helps
>Roger
>
>Athanasis Nikolaos wrote:
>
>
>
>>Hello,
>>
>>I work on a winXP computer, and i have installed the following:
>>1. jdk 1.4.2
>>2. A webServer called ms4w (MapServer with windows), which allows the development of digital maps (GIS). The MS4W package contains a full installation of Apache 2, PHP and other modules...
>>3. The binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
>>
>>The ms4w server handles php web pages. My goal is to execute these pages through the jetspeed interface. Thus, i tried to run the php-portlet. Without doing anything, i saw that when i tried to point to the http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml page i got the following:
>>Failed to retrieve Portlet Definition for PHP::php-demoorg.apache.jetspeed.container.window.FailedToRetrievePortletWindow: No PortletEntity exists for for id phpdemo-1 removing window from cache.Failed to retrieve Portlet Definition for PHP::php-demo
>>
>>Then, i downloaded php4ts.dll and phpsrvlt.dll from http://www.itgroundwork.com/resources/php-setup.html
>>and put them into C:/windows/systems32 folder (where the PATH variable links).
>>Then, I added the following code snippet into webapp/WEB-INF/pages/default-page.psml :
>>
>> <fragment id="dp-20" type="portlet" name="php::php-demo">
>> <property layout="TwoColumns" name="row" value="4" />
>> <property layout="TwoColumns" name="column" value="1" />
>> </fragment>
>>
>>But, when i restart tomcat and point to:
>>http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml
>>i get the following:
>>java.lang.UnsatisfiedLinkError: no php4 in java.library.path
>> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517)
>> at java.lang.Runtime.loadLibrary0(Runtime.java:788)
>> at java.lang.System.loadLibrary(System.java:834)
>> at com.itgroundwork.portlet.php.reflect.loadLibrary(reflect.java:38)
>> at com.itgroundwork.portlet.php.reflect.<clinit>(reflect.java:33)
>> at com.itgroundwork.portlet.php.servlet.init(servlet.java:204)
>> at org.apache.portals.bridges.php.PHPApplicationPortlet.doView(PHPApplic
>>ationPortlet.java:256)
>>
>>a)How can I deploy the php portlet from jetspeed application?
>>b) What does the exception: "no php4 in java.library.path" mean?
>>
>>
>>Could please anyone help me?
>>
>>Thank you for your attention.
>>
>>
>>Athanasis Nikolaos
>>Postgraduate Student
>>University of the Aegean
>>Department of Geography
>>University Hill
>>81100 Mytilene, GREECE
>>
>>TEL +30-22510-36437
>>
>>
>>
>>
>>
>>
>
>
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>
>
>
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Re: Problem about php-portlet
Posted by Roger Ruttimann <ro...@earthlink.net>.
Make sure that your PHP libraries have the Java API enabled. By default
Java support is not compiled (at least for Unix/Linux systems). I don't
know about Windows.
The php portlet doesn't require any database. The error you are seeing
below has to do with the portlet application in general and not with the
php portlet itself.
Did you modify the php demo portlet? If not. I suggest to use the php
demo as a base and include your php files.
Roger
Athanasis Nikolaos wrote:
>Hello,
>
>I tried to follow your help in order to fix the problem. However:
>After I un-jared the phpportlet-1.0.jar file, I realized that there are 2 files (servlet.properties and reflect.properties) that both contain the same line: library=php4 . Thus, I changed BOTH of them into library=php4ts, and made a new phpportlet-1.0.jar file. The result war that tomcat couldnot startup at all:
>javax.servlet.ServletException: Failed to initalize jetspeed. org.apache.jetspeed.exception.JetspeedException: Unable to create Engine
>org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:206)
>javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>
>
>Then, i changed both servlet.properties and reflect.properties files and i put: library=phpsrvlt (which is the name of the other dll file that i put into C:/windows/system32 folder).
>
>The same exception occured....
>
>The stacktrace of the localhost_log file of jakarta-tomcat/logs file is:
>
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: starting initialization of Portlet Application at: php
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: Could not yet start portlet application at: php. Starting back ground thread to start when the portal comes online.
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: initialization done for Portlet Application at: php
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: attemping to start Portlet Application at: php
>2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: initialization failed for Portlet Application at: php
>org.springframework.orm.ojb.OjbOperationException: OJB operation failed; nested exception is org.apache.ojb.broker.PersistenceBrokerException: Used ConnectionManager instance could not obtain a connection
>org.apache.ojb.broker.PersistenceBrokerException: Used ConnectionManager instance could not obtain a connection
> at org.apache.ojb.broker.accesslayer.StatementManager.getPreparedStatement(StatementManager.java:641)
> at org.apache.ojb.broker.accesslayer.JdbcAccessImpl.executeQuery(JdbcAccessImpl.java:277)
> at org.apache.ojb.broker.accesslayer.RsQueryObject.performQuery(RsQueryObject.java:74)
> at org.apache.ojb.broker.accesslayer.RsIterator.<init>(RsIterator.java:183)
> at org.apache.ojb.broker.core.RsIteratorFactoryImpl.createRsIterator(RsIteratorFactoryImpl.java:58)
> at org.apache.ojb.broker.core.PersistenceBrokerImpl.getRsIteratorFromQuery(PersistenceBrokerImpl.java:1808)
> at ...
>
>
>What am I doing wrong? Any help please?If i want to use the php-portlet, do I have to install mysql as well? Because at this time i do not have mysql installed in my computer. I suppose php-portlet runs normally with the preconfigured hypersonic DB. Is this right or does php-portlet work only with mysql?
>I work on a winXP computer with jdk 1.4.2 anf the binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
>
>Thank you for your attention....
>
>Athanasis Nikolaos
>Postgraduate Student
>University of the Aegean
>Department of Geography
>University Hill
>81100 Mytilene, GREECE
>
>TEL +30-22510-36437
>
>
>________________________________
>
>Από: Roger Ruttimann [mailto:roger.ruttimann@earthlink.net]
>Αποστολή: Δευ 21/11/2005 6:23 μμ
>Προς: Jetspeed Users List
>Θέμα: Re: Problem about php-portlet
>
>
>
>The problem with php is that the libraries are platform specific and the
>one I posted a while back are for Linux.
>In addition the php libraries have different names under Windows or Unix
>platforms.
>All your steps are correct the only thing you have to do at this point
>is to get PHP 4.x libraries that have the Java API support enabled (or
>build it yourself) and put them into the path so that tomcat can find
>them. Since the names of the php libraries are different you have to
>edit the servlet.properties file in the phpportlet.jar and change
>library=php4 to library=php4ts (ore something like that).
>
>I hope it helps
>Roger
>
>Athanasis Nikolaos wrote:
>
>
>
>>Hello,
>>
>>I work on a winXP computer, and i have installed the following:
>>1. jdk 1.4.2
>>2. A webServer called ms4w (MapServer with windows), which allows the development of digital maps (GIS). The MS4W package contains a full installation of Apache 2, PHP and other modules...
>>3. The binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
>>
>>The ms4w server handles php web pages. My goal is to execute these pages through the jetspeed interface. Thus, i tried to run the php-portlet. Without doing anything, i saw that when i tried to point to the http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml page i got the following:
>>Failed to retrieve Portlet Definition for PHP::php-demoorg.apache.jetspeed.container.window.FailedToRetrievePortletWindow: No PortletEntity exists for for id phpdemo-1 removing window from cache.Failed to retrieve Portlet Definition for PHP::php-demo
>>
>>Then, i downloaded php4ts.dll and phpsrvlt.dll from http://www.itgroundwork.com/resources/php-setup.html
>>and put them into C:/windows/systems32 folder (where the PATH variable links).
>>Then, I added the following code snippet into webapp/WEB-INF/pages/default-page.psml :
>>
>> <fragment id="dp-20" type="portlet" name="php::php-demo">
>> <property layout="TwoColumns" name="row" value="4" />
>> <property layout="TwoColumns" name="column" value="1" />
>> </fragment>
>>
>>But, when i restart tomcat and point to:
>>http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml
>>i get the following:
>>java.lang.UnsatisfiedLinkError: no php4 in java.library.path
>> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517)
>> at java.lang.Runtime.loadLibrary0(Runtime.java:788)
>> at java.lang.System.loadLibrary(System.java:834)
>> at com.itgroundwork.portlet.php.reflect.loadLibrary(reflect.java:38)
>> at com.itgroundwork.portlet.php.reflect.<clinit>(reflect.java:33)
>> at com.itgroundwork.portlet.php.servlet.init(servlet.java:204)
>> at org.apache.portals.bridges.php.PHPApplicationPortlet.doView(PHPApplic
>>ationPortlet.java:256)
>>
>>a)How can I deploy the php portlet from jetspeed application?
>>b) What does the exception: "no php4 in java.library.path" mean?
>>
>>
>>Could please anyone help me?
>>
>>Thank you for your attention.
>>
>>
>>Athanasis Nikolaos
>>Postgraduate Student
>>University of the Aegean
>>Department of Geography
>>University Hill
>>81100 Mytilene, GREECE
>>
>>TEL +30-22510-36437
>>
>>
>>
>>
>>
>>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: jetspeed-user-unsubscribe@portals.apache.org
>For additional commands, e-mail: jetspeed-user-help@portals.apache.org
>
>
>
>
>
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---------------------------------------------------------------------
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RE: Problem about php-portlet
Posted by Athanasis Nikolaos <at...@geo.aegean.gr>.
Hello,
I tried to follow your help in order to fix the problem. However:
After I un-jared the phpportlet-1.0.jar file, I realized that there are 2 files (servlet.properties and reflect.properties) that both contain the same line: library=php4 . Thus, I changed BOTH of them into library=php4ts, and made a new phpportlet-1.0.jar file. The result war that tomcat couldnot startup at all:
javax.servlet.ServletException: Failed to initalize jetspeed. org.apache.jetspeed.exception.JetspeedException: Unable to create Engine
org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:206)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
Then, i changed both servlet.properties and reflect.properties files and i put: library=phpsrvlt (which is the name of the other dll file that i put into C:/windows/system32 folder).
The same exception occured....
The stacktrace of the localhost_log file of jakarta-tomcat/logs file is:
2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: starting initialization of Portlet Application at: php
2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: Could not yet start portlet application at: php. Starting back ground thread to start when the portal comes online.
2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: initialization done for Portlet Application at: php
2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: attemping to start Portlet Application at: php
2005-11-22 12:21:11 StandardContext[/php]JetspeedContainerServlet: initialization failed for Portlet Application at: php
org.springframework.orm.ojb.OjbOperationException: OJB operation failed; nested exception is org.apache.ojb.broker.PersistenceBrokerException: Used ConnectionManager instance could not obtain a connection
org.apache.ojb.broker.PersistenceBrokerException: Used ConnectionManager instance could not obtain a connection
at org.apache.ojb.broker.accesslayer.StatementManager.getPreparedStatement(StatementManager.java:641)
at org.apache.ojb.broker.accesslayer.JdbcAccessImpl.executeQuery(JdbcAccessImpl.java:277)
at org.apache.ojb.broker.accesslayer.RsQueryObject.performQuery(RsQueryObject.java:74)
at org.apache.ojb.broker.accesslayer.RsIterator.<init>(RsIterator.java:183)
at org.apache.ojb.broker.core.RsIteratorFactoryImpl.createRsIterator(RsIteratorFactoryImpl.java:58)
at org.apache.ojb.broker.core.PersistenceBrokerImpl.getRsIteratorFromQuery(PersistenceBrokerImpl.java:1808)
at ...
What am I doing wrong? Any help please?If i want to use the php-portlet, do I have to install mysql as well? Because at this time i do not have mysql installed in my computer. I suppose php-portlet runs normally with the preconfigured hypersonic DB. Is this right or does php-portlet work only with mysql?
I work on a winXP computer with jdk 1.4.2 anf the binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
Thank you for your attention....
Athanasis Nikolaos
Postgraduate Student
University of the Aegean
Department of Geography
University Hill
81100 Mytilene, GREECE
TEL +30-22510-36437
________________________________
Από: Roger Ruttimann [mailto:roger.ruttimann@earthlink.net]
Αποστολή: Δευ 21/11/2005 6:23 μμ
Προς: Jetspeed Users List
Θέμα: Re: Problem about php-portlet
The problem with php is that the libraries are platform specific and the
one I posted a while back are for Linux.
In addition the php libraries have different names under Windows or Unix
platforms.
All your steps are correct the only thing you have to do at this point
is to get PHP 4.x libraries that have the Java API support enabled (or
build it yourself) and put them into the path so that tomcat can find
them. Since the names of the php libraries are different you have to
edit the servlet.properties file in the phpportlet.jar and change
library=php4 to library=php4ts (ore something like that).
I hope it helps
Roger
Athanasis Nikolaos wrote:
>Hello,
>
>I work on a winXP computer, and i have installed the following:
>1. jdk 1.4.2
>2. A webServer called ms4w (MapServer with windows), which allows the development of digital maps (GIS). The MS4W package contains a full installation of Apache 2, PHP and other modules...
>3. The binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
>
>The ms4w server handles php web pages. My goal is to execute these pages through the jetspeed interface. Thus, i tried to run the php-portlet. Without doing anything, i saw that when i tried to point to the http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml page i got the following:
>Failed to retrieve Portlet Definition for PHP::php-demoorg.apache.jetspeed.container.window.FailedToRetrievePortletWindow: No PortletEntity exists for for id phpdemo-1 removing window from cache.Failed to retrieve Portlet Definition for PHP::php-demo
>
>Then, i downloaded php4ts.dll and phpsrvlt.dll from http://www.itgroundwork.com/resources/php-setup.html
>and put them into C:/windows/systems32 folder (where the PATH variable links).
>Then, I added the following code snippet into webapp/WEB-INF/pages/default-page.psml :
>
> <fragment id="dp-20" type="portlet" name="php::php-demo">
> <property layout="TwoColumns" name="row" value="4" />
> <property layout="TwoColumns" name="column" value="1" />
> </fragment>
>
>But, when i restart tomcat and point to:
>http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml
>i get the following:
>java.lang.UnsatisfiedLinkError: no php4 in java.library.path
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517)
> at java.lang.Runtime.loadLibrary0(Runtime.java:788)
> at java.lang.System.loadLibrary(System.java:834)
> at com.itgroundwork.portlet.php.reflect.loadLibrary(reflect.java:38)
> at com.itgroundwork.portlet.php.reflect.<clinit>(reflect.java:33)
> at com.itgroundwork.portlet.php.servlet.init(servlet.java:204)
> at org.apache.portals.bridges.php.PHPApplicationPortlet.doView(PHPApplic
>ationPortlet.java:256)
>
>a)How can I deploy the php portlet from jetspeed application?
>b) What does the exception: "no php4 in java.library.path" mean?
>
>
>Could please anyone help me?
>
>Thank you for your attention.
>
>
>Athanasis Nikolaos
>Postgraduate Student
>University of the Aegean
>Department of Geography
>University Hill
>81100 Mytilene, GREECE
>
>TEL +30-22510-36437
>
>
>
>
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Re: Problem about php-portlet
Posted by Roger Ruttimann <ro...@earthlink.net>.
The problem with php is that the libraries are platform specific and the
one I posted a while back are for Linux.
In addition the php libraries have different names under Windows or Unix
platforms.
All your steps are correct the only thing you have to do at this point
is to get PHP 4.x libraries that have the Java API support enabled (or
build it yourself) and put them into the path so that tomcat can find
them. Since the names of the php libraries are different you have to
edit the servlet.properties file in the phpportlet.jar and change
library=php4 to library=php4ts (ore something like that).
I hope it helps
Roger
Athanasis Nikolaos wrote:
>Hello,
>
>I work on a winXP computer, and i have installed the following:
>1. jdk 1.4.2
>2. A webServer called ms4w (MapServer with windows), which allows the development of digital maps (GIS). The MS4W package contains a full installation of Apache 2, PHP and other modules...
>3. The binary package of jetspeed 2 (jetspeed-2.0-M3-Tomcat-5.0.30.zip).
>
>The ms4w server handles php web pages. My goal is to execute these pages through the jetspeed interface. Thus, i tried to run the php-portlet. Without doing anything, i saw that when i tried to point to the http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml page i got the following:
>Failed to retrieve Portlet Definition for PHP::php-demoorg.apache.jetspeed.container.window.FailedToRetrievePortletWindow: No PortletEntity exists for for id phpdemo-1 removing window from cache.Failed to retrieve Portlet Definition for PHP::php-demo
>
>Then, i downloaded php4ts.dll and phpsrvlt.dll from http://www.itgroundwork.com/resources/php-setup.html
>and put them into C:/windows/systems32 folder (where the PATH variable links).
>Then, I added the following code snippet into webapp/WEB-INF/pages/default-page.psml :
>
> <fragment id="dp-20" type="portlet" name="php::php-demo">
> <property layout="TwoColumns" name="row" value="4" />
> <property layout="TwoColumns" name="column" value="1" />
> </fragment>
>
>But, when i restart tomcat and point to:
>http://localhost:8080/jetspeed/portal/non-java/php-portlet.psml
>i get the following:
>java.lang.UnsatisfiedLinkError: no php4 in java.library.path
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517)
> at java.lang.Runtime.loadLibrary0(Runtime.java:788)
> at java.lang.System.loadLibrary(System.java:834)
> at com.itgroundwork.portlet.php.reflect.loadLibrary(reflect.java:38)
> at com.itgroundwork.portlet.php.reflect.<clinit>(reflect.java:33)
> at com.itgroundwork.portlet.php.servlet.init(servlet.java:204)
> at org.apache.portals.bridges.php.PHPApplicationPortlet.doView(PHPApplic
>ationPortlet.java:256)
>
>a)How can I deploy the php portlet from jetspeed application?
>b) What does the exception: "no php4 in java.library.path" mean?
>
>
>Could please anyone help me?
>
>Thank you for your attention.
>
>
>Athanasis Nikolaos
>Postgraduate Student
>University of the Aegean
>Department of Geography
>University Hill
>81100 Mytilene, GREECE
>
>TEL +30-22510-36437
>
>
>
>
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