How do I use "X-UA-Compatible" tag?
I am trying to get browser compatibility built in on a website I am developing, and from what I have found out you use X-UA-Compatible to determine this. However what I cannot figure out is how I set the code. I need compatibility for IE 9+, for latest Chrome, and for latest Firefox.
I have seen meta tag such as <meta http-equiv="X-UA-Compatible" content="chrome=1"> but how do I create this for the above 3 browsers, and is there also any other code I need to include on the webpage. If there is any useful for explaining this meta tag, please include them.
Thanks.
I think you're confused about what X-UA does. It does NOT ensure your site is compatible in all browsers. It simply forces IE to behave a certain way. The following example forces IE to use IE9 rendering mode if possible.
<meta http-equiv="X-UA-Compatible" content="IE=9">
But what if your site visitor doesn't have IE9? Then what? A fallback would be this which says, use IE7 or IE9 but not IE8 mode:
<meta http-equiv="X-UA-Compatible" content="IE=7, IE=9">
The bigger issue is if your site isn't performing well in all major browsers, chances are something's wrong with it. Validate your code, fix errors & re-examine your design approach.
CSS - http://jigsaw.w3.org/css-validator/
HTML - http://validator.w3.org/
Nancy O.
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How can i use JSTL inside custom tag attribute
Hi,
I have one button tag which displays the button with round corner. I will show the button like this:
<ep:button key="buttons.submit" name="submitBtn" styleClass="But"
onClick='submitPage(''<c:out value='${buttonName}' />)' />
I am getting the problem with the above code. how can i use JSTL inside the custom tags.
Thanks in Advance,
LALITHNo. The details are given below:
I have included the follwing line in web.xml file:
<taglib>
<taglib-uri>/tags/button</taglib-uri>
<taglib-location>/WEB-INF/button.tld</taglib-location>
</taglib>button.tld file
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>2.0</jspversion>
<shortname>button</shortname>
<tag>
<name>button</name>
<tagclass>com.ksi.ep.web.taglib.ButtonTag</tagclass>
<bodycontent>empty</bodycontent>
<attribute>
<name>name</name>
<required>true</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<name>key</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
<attribute>
<name>onClick</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
</taglib>ButtonTag.java :
public class ButtonTag extends TagSupport {
private static final long serialVersionUID = 6837146537426981407L;
* Initialise the logger for the class
protected final transient Log log = LogFactory.getLog(ButtonTag.class);
* holds the Value of the button tag
protected String onClick = null;
* holds message resources key
protected String key = null;
* The message resources for this package.
protected static MessageResources messages =
MessageResources.getMessageResources
("ApplicationResources");
* (non-Javadoc)
* @see javax.servlet.jsp.tagext.TagSupport#doStartTag()
public int doStartTag() throws JspException {
StringBuffer label = new StringBuffer();
HttpServletRequest request = (HttpServletRequest)pageContext.getRequest();
try {
log.debug("in doStartTag()");
Locale locale = pageContext.getRequest().getLocale();
if (locale == null) {
locale = Locale.getDefault();
log.info("");
label.append("<a border=\"0\" style=\"text-decoration:none;color:#FFFFFF\" href=\"JavaScript:");
label.append(onClick);
label.append("\" >");
label.append("<table onClick=\"");
label.append(onClick);
label.append("\" ");
if(onmouseout!=null && !"".equalsIgnoreCase(onmouseout))
label.append(" onmouseout=\"");
label.append(onmouseout);
label.append("\" ");
if(onmouseover!=null && !"".equalsIgnoreCase(onmouseover)){
label.append(" onmouseover=\"");
label.append(onmouseover);
label.append("\" ");
if(title!=null && !"".equalsIgnoreCase(title)){
label.append(" title=\"");
label.append(title);
label.append("\" ");
label.append("style=\"cursor:hand\" tabindex=\"1\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" background=\"");
label.append(request.getContextPath());
label.append(System.getProperty("file.separator"));
label.append("images");
label.append(System.getProperty("file.separator"));
label.append("background1.jpg\" > ");
label.append("<tr><td width=\"10\"><img border=\"0\" src=\"");
label.append(request.getContextPath());
label.append(System.getProperty("file.separator"));
label.append("images");
label.append(System.getProperty("file.separator"));
label.append("leftcorner.jpg\" ></td> ");
label.append("<td valign=\"middle\" style=\"padding-bottom:2px\"><font color=\"#FFFFFF\" style=\"");
label.append(styleClass);
label.append("\">");
label.append(messages.getMessage(key));
label.append("</font></td>");
label.append("<td width=\"10\" align=\"right\"><img src=\"");
label.append(request.getContextPath());
label.append(System.getProperty("file.separator"));
label.append("images");
label.append(System.getProperty("file.separator"));
label.append("rightcorner.jpg\" border=\"0\" ></td>");
label.append("</tr></table></a>");
pageContext.getOut().print(label.toString());
} catch (Exception e) {
log.error("Exception occured while rendering the button", e);
throw new JspException(e);
return (SKIP_BODY);
* Release all allocated resources.
public void release() {
this.name=null;
this.key=null;
this.onClick=null;
}In my JSP I have mentioned the taglib directive as
<%@ taglib uri="/tags/button" prefix="ep"%>and
<ep:button key="buttons.submit" name="submitBtn" styleClass="But"
onClick='overwritePreApprovals('<c:out value='${transactionalDetails['inPrepList']}' />')' />Servlet.service() for servlet action threw exception
org.apache.jasper.JasperException: /pages/pms/coordinator/Dashboard.jsp(325,48) Unterminated <ep:button tag
Thanks,
LALITH -
In my Apple Macbook Air, most of the USB Flash/Thumb Drives are not shown in the Finder Window. Only a few Brands of USB /Flash Thumb Drives are shown or compatible or shown in the Finder. How do I use any Flash/Thumb Drive with my Apple MacAir?
Yes, junker thumb drives pour like rain in the market.
Which makes are working on your Air, and which arent?
Stick to Sandisk and a couple of other reliable mfg. of memory sticks -
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I'm using iAS 6 SP4 and 'lite' sessions w/ sticky LB on Win2K for development and need to use a dynamic variable (via an = scriptlet) to specify the URL a form tag's ACTION method posts to. The implicit URL session encoding attempts to add the hidden input tags to the form but part of it is getting cut off. If I remove the dynamic var scriptlet from the form tag it works fine. How can I use dynamic vars and implicit URL session encoding?
Here's my code sample:
<FORM NAME='Create' METHOD='POST' ACTION='<%= servletRootStr %>CreateServlet' TARGET='_top'>
Output is:
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The problem I tried to solve was that I want the result from my service methods
in XML format. I thought a callback/polling was the best alternative, am I right?
Since the callback option doesn´t work I will try to poll the service.
Are there any other options for solving my problem??
Thanks again!!
/A
"Anurag Pareek" <[email protected]> wrote:
>
Andrej,
I guess you are trying to invoke a Webservice which defines a callback
method
from a JSP, and want the JSP to handle the callback made by the webservice.
For a client to be able to handle a callback made by a Webservice, it
has to be
a web service in itself.
Even some web service tools do not support 'Solicit responses' and hence
they
would not generate handlers for the callback methods by default. You
can download
a callback WSDL in such cases and implement it on the client side. The
server
side web service will then callback to that webservice.
The other option to callbacks is to use polling methods. This can be
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any client such as Java client/ JSP client or a .NET client.
Hope this helps. Let me know if you have any further questions.
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"Andrej" <[email protected]> wrote:
I´ve tried this but with no success..
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How can i use tag library in the mvc?
hello
in some tag libraris such as jakarta tag library and jrun tag library,there is database
access tag, it provide convenient function to access database from jsp page,but i wonder how can i use such a tag within MVC architecture.
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I now live in a place called Broadsands but the Elements 13 Map places this 0.5 miles away from what I would describe as Broadsands.
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How do you use Image tags. Thank you
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Have you seen this video? It describes how to apply default image tags to your pictures, and then describes how to create new, custom tags. Is there something more specific that you're wondering about? I'd love to help!
Cheers,
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I'm using Lightroom since first edition and also the tags. But I still find it strange that it should be such a tedious job to use them. I mean...when I think of a new tag I have to go over all of my 40,000 photographes to see if they fit the tag. That's why I generally stick to my 20 or so tags because else the database wouldn't be right. But more tags give more specific hits in a search. So I'm wondering how other users use tags and especially what do you do when you come up with a new tag?
I assign tags initially at import. I have some tags that belong in a hierarchy and some that sit outside (at the top level).
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When importing on the main (desktop) machine, I use the keyword list gadget.
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When I get home and import the netbook catalogue, I drag-and-drop the keywords that have appeared at the top level to where they really belong in the hierarchy.
It is at this stage that I try to remember to create collections as I go.
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How do I use my gigaware webcam with my mac?
How do I use my gigaware webcam with my mac? I just bought this webcam on amazon http://www.amazon.com/gp/product/B00IJE0ISS/ref=oh_aui_detailpage_o07_s00?ie=UTF 8&psc=1 and I want to use it with my mac. Is there an adapter or any software to make it compatible? Thanks.
Your amazon link states, in part, that this webcam is:
Compatible with Microsoft Windows 7,Vista, XP, 2000
Use a Mac OS X Compatible Webcam like one of those shown in the linked article instead.
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How can i use microsoft word on ipad 2
how can i use the microsoft application on my ipad 2?
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How can I use a 3rd party XML parser such as xerces with OC4J ?
Hi all tech experts,
I am using Oracle Application Server 10g Release 2 (10.1.2) and i have
installed Portal and Wireless and OracleAS Infrastructure on the same
computer.
i tried all the solutions on this thread
Use of Xerces Parser in out application with Oracle App Server 9.0.4
but still fighting.
I have also posted this query on OTN on following thread
How can I use a 3rd party XML parser such as xerces with OC4J?
but no reply....
Please help me on this issue.
Since OC4J is preconfigured to use the Oracle XML parser which is xmlparserv2.jar.
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OC4J is preconfigured to use the Oracle XML parser. The Oracle XML parser is fully JAXP 1.1 compatible and will serve the needs of applications which require JAXP functionality. This approach does not require the download, installation, and configuration of additional XML parsers.
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All reply will be highly appreciated.
Thnx in advance to all.
Neeraj Sidhaye
try_catch_finally @ Y !Hi Neeraj Sidhaye,
I am trying to deploy a sample xform application to the Oracle Application Server (10.1.3). However, I encountered the class loader issue that is similar to your stuation. I tried all the three solutions but the application is still use the Oracle xml paser class. I am wondering if you have any insight about this?
Thanks for your help.
Xingsheng Qian
iPass Inc.
Here is the error message I got.
Message:
java.lang.ClassCastException: oracle.xml.parser.v2.XMLElement
Stack Trace:
org.chiba.xml.xforms.exception.XFormsException: java.lang.ClassCastException: oracle.xml.parser.v2.XMLElement
at org.chiba.xml.xforms.Container.dispatch(Unknown Source)
at org.chiba.xml.xforms.Container.dispatch(Unknown Source)
at org.chiba.xml.xforms.Container.initModels(Unknown Source)
at org.chiba.xml.xforms.Container.init(Unknown Source)
at org.chiba.xml.xforms.ChibaBean.init(Unknown Source)
at org.chiba.adapter.servlet.ServletAdapter.init(ServletAdapter.java:153)
at org.chiba.adapter.servlet.ChibaServlet.doGet(ChibaServlet.java:303)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:719)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:376)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:870)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:451)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:299)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:187)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.ClassCastException: oracle.xml.parser.v2.XMLElement
at org.chiba.xml.xforms.Instance.iterateModelItems(Unknown Source)
at org.chiba.xml.xforms.Bind.initializeModelItems(Unknown Source)
at org.chiba.xml.xforms.Bind.init(Unknown Source)
at org.chiba.xml.xforms.Initializer.initializeBindElements(Unknown Source)
at org.chiba.xml.xforms.Model.modelConstruct(Unknown Source)
at org.chiba.xml.xforms.Model.performDefault(Unknown Source)
at org.chiba.xml.xforms.XFormsDocument.performDefault(Unknown Source)
at org.chiba.xml.xforms.XFormsDocument.dispatchEvent(Unknown Source)
at org.apache.xerces.dom.NodeImpl.dispatchEvent(Unknown Source)
... 18 more -
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How can I use my time capsule with windows7?
This is asked regularly.
https://discussions.apple.com/message/10978060#10978060
Look at the more like this. On the right column next to the post.
Load airport utility for windows.. which will also load bonjour for windows.
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May be this question has been asked thousand times. how do I use my mid 2011 iMac ( with thunderbolt) as external monitor for laptop/Xbox or other device with hdmi as output. if apple hasn't removed that feature and has just moved that functinoality to thunderbolt then how can I use it. currently there is no laptop available with thunderbolt output. no 3rd party converter available. whats the use of having feature on latest functionality if we cant use it. I wish they would have made one port has mini-dvi and other thunderbolt for backward compatibility untill some vendor comes up with converter.
It Says :
Mac (21.5-inch, Mid 2011) and iMac (27-inch, Mid 2011) and later computers support Target Display Mode via Thunderbolt to Thunderbolt cable (2 m) when the source is another Thunderbolt-equipped computer.
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How do you use the Multiple Item Information dialog box ???
How do you use the Multiple Item Information dialog box ???
Where are the instructions on how the information in the Multiple Item Information dialog box equates to ...
1. The way iTunes sorts tracks and albums
2. The reason to select a leading check box
3. Why there are Option selections (Yes /No) and leading check boxes.
4. Why some changes remain in the track info, but do not "take effect" in iTunes (Part of a compilation is an example)
Looked in Help, Support, went to the local Genius bar for an hour, even arrainged a call from apple support ...
ThanksAs Christopher says, it's a compilation. Different tracks are by different artists.
Setting the *Album Artist* field to *Various Artists* and setting *Part of a compilation* to Yes should be all that is required. Depending on your *Group compilations when browsing* setting ( I recommend On ) either should suffice but I suggest doing both.
Based on your commentary, I selected all the "O Brother" tracks, and checked the boxes for everything line that was blank in the Info and the Sort panes. Only exceptions were the album name and the disc number 1 of 1 and the artwork. I blanked and checked anything else.
That's not what I meant. When you select multiple tracks, only those values which +are already common+ to all tracks are displayed. Typically these will include Artist, though not with compilation albums, Album Artist, Album, No. of Tracks, Genre plus various sort fields. A blank value may indicate that different tracks have different values or it may be that the value is blank for all tracks. For the drop down values on the Options tab the value shown may not reflect the information in every tag. If values you expect to be common, such as Album Artist or the Album title are not displayed you can simply type these in and click OK. This will often be enough to group the album.
If you place a checkmark against the blank boxes and apply changes then you will clear those fields so you should only do this if that is the effect you want. Putting a checkmark next to an empty (representing different values) *Track No.* box, for example, will just clear the all the track numbers which is very rarely useful.
Adding then removing extra text is for a specific problem where despite all common values being identical across the tracks of the album iTunes seems to "remember" that it should see two albums. A typical example would be when an album originally listed as *Album CD1* & *Album CD2* is given disc numbers X of Y and then has the Album name changed to Album. I've seen iTunes merge all but one track into the new album, but insist on listing one remaining track separately, despite both albums having the same title. In this case I've found overtyping the album title again has no effect whereas changing it to AlbumX and then back to Album does what I was trying to achieve in the first place.
Don't forget that even properly organsied albums may still break up if you don't chose an album-friendly view. Sorting on the track name or track number columns can be useful in some circumstances but in general I revert to Album by Artist when browsing through my library.
tt2
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