How to Validate HTML tags
Hi,
How can i validate the opened html tags are closed or not
use a parser.... possibly a DOM... It will check for a well formed XML....
Similar Messages
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How to use HTML Tags in Smartforms
Hi,
Can you please help me out in knowing how to use HTML tags in Smartforms,
suppose i want to display some text in BOLD i should use the tag </b> as shown
</b> Header Information <b>
regards
RanveerHi Ranveer ,
check this following links,
hope this wil helps you
<a href="http://sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/smartforms/smartform%20in%20abap.pdf">check this link,to know abt HTML in smartforms</a>
rgds,
shan -
How to use HTML Tags in webdynpro java
Hi,
Can any body tell me how to use HTML Tags in webdynpro java.
If u provide me with sample code it will become more usefull.
Thanks & Regards,
SNHI,
Please find the steps:
Create a html file and store in your webdynpro project
Add the html contents in your file
& Create a IFRAME UI element and refer you html file
Now you able to see the html in webdynpro
Thanks & Regards,
Ram -
How to use html tags inside java
I have to retrieve data from db and return the data to my index.jsp page.
Its working fine.
But I have o display in a pable format using html. How to embed html tags? I tried this way. Its not working. Any suggestions?
String htmlOpen = "<html>";
String htmlEnd = "</html>";
String titleOpen ="<title>";
String titleEnd ="</title>";
String bodyOpen = "<body>";
String bodyEnd = "</body>";
for (int i = 1; i <= cols;i++){
output = output + rsmd.getColumnName(i);
while (rst.next()) {
for (int i = 1; i <= cols;i++){
output = output +rst.getString(i);
result = htmlOpen + titleOpen + titleEnd + bodyOpen + output+ bodyEnd + htmlEnd;
stmt.close();
conn.close();
return htmlOpen;
}See those charcters in your JSP that look like "<%"? Those characters mean: "the code after this is Java - interpret it as such".
Then when you close your Java block with "%>", it then means: "the code after this is html - output it to the request response that is being built. However, within the html code, the syntax "<%= java_variable_name %>" means "take the current value of that Java variable and insert it into the html output".
Here's an example:
%>
<table cellspacing="2" cellpadding="2" border="1">
<tr>
<%
String s = null;
for (int i = 1; i <= ncol; i++)
s = rsmd.getColumnName(i);
%>
<th nowrap><A HREF="<%=sortLink.toString()%>&sortby=<%=s%>"><%= s %></th>
<%
%>
</tr>
<%
if (rs == null || numRows <= 0)
%><tr><td colspan="10" nowrap>No data available for specified query.</td></td><%
else
int rowCounter = 0;
while(rs.next() && rowCounter < PAGE_SIZE)
rowCounter++;
%>
<tr><%
for (int i = 1; i <= ncol; i++)
s = rs.getString(i);
if (rsmd.getColumnName(i).equalsIgnoreCase("password"))
%><td nowrap>********</td>
<%
else
%><td nowrap><%= s %></td>
<%
%></tr><%
%>
</table>This is JSP 101, what they teach in the first hour of class...
Here's a decent JSP tutorial:
http://www.jsptut.com/ -
How to aviod html tags from Report column heading while export to csv
Hi All,
How to aviod html tags from Report column heading while export to excel.
We used like Employee<br> Department in column heading, but the problem is the <br> tag also exporting into csv file.
If any column data 3/2009 formatt the it will exporting as marh 2009.
Please help on this.
Thanks,
Nr
Edited by: pnr on Jul 5, 2011 5:00 AMHi Nr
Here is how I approached this problem.
Go to report attributes tab
under column attributes check PLSQL radio button.
Create a function to return the heading of your report as shown below in your database.
create function get_heading return clob as
v_request VARCHAR2(20) := V('REQUEST');
v_col_heading CLOB;
begin
IF INSTR(v_request,'FLOW_EXCEL_OUTPUT',1) > 0 THEN
v_col_heading := 'Employee Number:Employee Name';
ELSE
v_col_heading := 'Employee breaktag Number:Employee break tag Name';
END IF;
return v_col_heading;
end;
Type the function below under ( Function returning colon delimited headings:) as follows.
return get_heading;
Similarly for data base it on PLSQL function body returning SQL and follow the same approach as headings.
Hope this helps.
Thanks
Sukarna
Edited by: user513776 on Jul 5, 2011 2:24 PM
Edited by: user513776 on Jul 5, 2011 2:27 PM -
How to Include html tag in xml
Hi,
Is there any way to include html tags in xml?
For Example, I'm using xsl to get the value of FIELD_1 from fetch.xml
In fetch.xml, I have the tag
<FIELD_1>
<font color='#8080ff'> <font face='Times New Roman, Times' size='28'>Testing font and color</font></font>
</FIELD_1>
But If I tried to read the value from xsl like <xsl:value-of select="FIELD_1"/> I'm just gettig the display 'Testing font and color' without the specified font and color....
How to achieve this?
Thanks
Selva.Hi,
Thanks for the input.
I tried with the below code
<fo:block space-after="5mm" font-family="Arial"><xsl:copy-of select="FIELD_1"/></fo:block>
But I'm getting the below error...
"An invalid XML character (Unicode: 0xa0) was found in the element content of the document."
Below is the code included in the xsl....
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="Values"><fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
<fo:layout-master-set>
<fo:simple-page-master master-name="simpleA4" page-height="29.7cm" page-width="21cm" margin-top="3cm" margin-bottom="2cm" margin-left="2cm" margin-right="2cm">
<fo:region-body/>
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="simpleA4">
<fo:flow flow-name="xsl-region-body">
<fo:block space-after="5mm" font-family="Arial"><xsl:copy-of select="FIELD_1"/></fo:block>
</fo:flow> </fo:page-sequence> </fo:root> </xsl:template></xsl:stylesheet>
Is there any mistakes in the above code?
Regards,
Selva. -
How to remove html tags from a column
Hi
Problem is this: I get a column with a comma separated list of id's and I can successfully parse these id's and use them elsewhere. BUT, occasionally there are html tags within that id list like this:
1082471,1237423<br xmlns="http://www.w3.org/1999/xhtml" />
Is there a way to just automatically remove all tags from a column? Could do this with regex, but since there is no support, I don't know what to do.Hi,
If the HTML can be detected by a starting symbol like „<“, then you could use the following:
Unfortuntely the operation “ReplaceRange” is only available on a Text-level, so you have to invoke a function (at least to my knowledge). You also need an Index-column in your table, so if you don’t have it, you need to create one as well.
This is your function:
let
fnRemoveHTML = (Value, Index) =>
let
Source = Excel.CurrentWorkbook(){[Name="Tabelle1"]}[Content],
IndeNo = Index,
Value_ = Source{IndeNo-1}[Value],
length = Text.Length(Text.From(Value_)),
position = Text.PositionOf(Text.From(Value_), "<"),
range = length-position,
new= if Value_ is number then Value_ else Text.ReplaceRange(Value_, position, range, "")
in
new
in
fnRemoveHTML
And this is how you invoke it:
let
Quelle = Excel.CurrentWorkbook(){[Name="Tabelle1"]}[Content],
Last = Table.AddColumn(Quelle, "Custom", each fn_RemoveHTML([Value], [Index])),
ChangedType = Table.TransformColumnTypes(Last,{{"Custom", type number}})
in
ChangedType
Provided your table is called “Tabelle1” & the column with your values to be replaced “Value” & your index-col “Index”
Imke -
How to remove html-tags from a text.
Hello!
I have a text-field which I will remove html-tag's from.
Example:
"This is a test<br><p> and another test"
The function must return a similar text, but without the html-
tags <br> and <p> (in this case).
Anybody that can help me with this little problem?
Thanks in advance for any help :-)
Best regards
Kjetil KlxveYou can wait for some kind personal to post a complete code
solution... But if you want to fix this yourself (which is good
for the soul) here are some hints:
- You can use SUBSTR to get at chunks of text
- You can use INSTR to find particular characters.
- You can use INSTR as an argument of SUBSTR
Hence:
bit_of_text := SUBSTR(text, 1, INSTR(text, '<'));
chopped_text := SUBSTR(text, INSTR(text, '<'));
bit_of_text := bit_of_text||SUBSTR(chopped_text, INSTR
(text, '>'), INSTR(text, '<'));
will give you the first bit of text that doesn't contain any
angle brackets.
From this you should be able to work out how to functionalised
this (you'll need to store the offsets and use them in a loop
construct).
Note that this assumes that the text only contains the '<'
character when it's part of a HTML tag. If you can't guarantee
this then you'll have to explicitly search for all the tags e.g.
bit_of_text := SUBSTR(text, 1, INSTR(lower(text), '<p>'));
bit_of_text := SUBSTR(text, 1, INSTR(lower(text), '<br>'));
This will be a bit of pain. And completely rules out XML!
rgds APC -
How to remove HTML tags from a String ?
Hello,
How can I remove all HTML Tags from a String ?
Would you please to give me a simple example ?
Best regards,
EricHere's some code I cooked up. I have created an object that processes code so that it can be incorporated directly into a project. There is some redundancy so that the it can be used in more than one way. Depending on your situation you might have to make the condition statement a little more sophisticated to catch stray ">" tags.
I have also included a Tester application.
//This removes Html tags from a String either by submitting the String during construction and then
// calling getProcessedString() or
// by simply calling " stringwithoutTags=removeHtmlTags(stringWithTagsSubmission); "
//Note: This code assumes that all"<" tags are accompanied by a ">" tag in the proper order.
public class HtmlTagRemover
private String stringSubmission,processedString,stringBeingProcessed;
private int indexOfTagStart,indexOfTagEnd;
public HtmlTagRemover()
public HtmlTagRemover(String s)
removeHtmlTags(s);
public String removeHtmlTags(String s)
stringSubmission=s;
stringBeingProcessed=stringSubmission;
removeNextTag();
return processedString;
private void removeNextTag()
checkForNextTag();
while((!(indexOfTagStart==-1||indexOfTagEnd==-1))&<indexOfTagEnd)
removeTag();
checkForNextTag();
processedString=stringBeingProcessed;
private void checkForNextTag()
indexOfTagStart=stringBeingProcessed.indexOf("<");
indexOfTagEnd=stringBeingProcessed.indexOf(">");
private void removeTag()
StringBuffer sb=new StringBuffer("");
sb.append(stringBeingProcessed);
sb.delete(indexOfTagStart,indexOfTagEnd+1);
stringBeingProcessed=sb.toString();
public String getProcessedString()
return processedString;
public String getLastStringSubmission()
return stringSubmission;
public class HtmlRemovalTester
static void main(String[] args)
String output;
HtmlTagRemover h=new HtmlTagRemover();
output="The processed String: "+h.removeHtmlTags("<Html tag>This is a test<another Html tag> string<yet another Html tag>.");
output=output+"\n"+" The original string:"+h.getLastStringSubmission();
System.out.print(output); -
How to hide html tags in RSS reader
Hello everyone!
I need a help. I`m not a programmer, but I make a very simple RSS reader based on this tutorial http://mobile.dzone.com/articles/building-mobile-rss-reader ... Application works perfect, but I have a problem into DetailsView (rss feed item)... In this view application show me a all html tags into rss feed (or articles on my website)... Content into Description (in application) begins with <p> margin-left: 4px,.... and other html tags. Please, tell me how I set to hide this tags and show only a article content (text)..I
I will be really greatful for any help!
Best regards,
RokUnfortunately no, there is not. It's absolutely needed so that site studio knows how to load the pages. One thing you can do is to use SSPU (site studio publishing utility) to generate static pages and then use a scripting language, such as perl, to strip out all the site studio-specific code from those pages.
Sorry, but that's one big downside to using site studio. -
How to disable html tags in richtext editor
Hi All,
I want to disable the html tags in rich text editor.I am able to disable the all components using the following code
af:richTextEditor id="rte2" toolboxLayout="spellcheck"/>
<f:facet name="spellcheck">
<af:commandLink id="chek" text="Check Spelling" styleClass="linkcont"/>
</f:facet>
When page gets submitted i dont want all the html tags in it How i can achive this.
Regards,
SmaranHi,
I am not sure your question is complete as it seems to lack content, Anyway, did you try a value change listener to access the content and parse it for HTML tags?
Frank -
How to add HTML tags to 'mailto' body
i'm trying to figure out how to add font color and bold to an
email body.
i have the code working properly to build the email and drop
the text in the correct locations. however, when i try to add the
html tags to the process, it doesn't work.
when i use the escape command to URLencode the input, it goes
through and you can read the html tags in the email. if i don't
escape the text/tags, the mailto command fails completely.
dual 2.5 g5, 10.4.8, 3gig ram, plenty storage
flash 8pro. ripping flash8 swf, actionscripting 2.0
here's my current code:
emailto =
escape("[email protected],[email protected]");
emailsub = escape("REQUEST - order");
tempemailbody = "<B><FONT COLOR=\"#2B6EB5\">" +
header + "</FONT></B>other text = " + somethingelse +
"<br>";
emailbody = escape(tempemailbody);
emailvar = "mailto:" + emailto + "?subject=" + emailsub +
"&body=" + emailbody;
getURL(emailvar, "_blank");
please advise.
thanks in advance
jason
ps. i tried adding this post twice and it didn't appear in
the topic list. sorry if the previous ones eventually go thruYou can't send HTML email right from Flash. You will need to
use a
server-side script that adds the necessary headers into the
email.
Dave -
Head Developer
www.blurredistinction.com
Adobe Community Expert
http://www.adobe.com/communities/experts/ -
How to use HTML tags inside JSF pages
I am creating a Menu using dataTable and outputLink in a JSF page.
<div class="bodyarea">
<div id="location">
<ol>
<h:dataTable value="#{menuItem.breadCrumb}" var="bread" >
<h:column>
<li>
<h:outputLink id="crumbID" value="#{bread.menuLink}">
<h:outputText id="crumpName" value="#{bread.menuLabel}" style="width: 165px;"/>
</h:outputLink>
<li>
</h:column>
</h:dataTable>
</ol>
</div>
</div>
I want to use <li> HTML tag as shown in code above before and after every <tr> tag formed, but when i run it and see view source, this is how it shows:
NOTE: you can see it has thrown out of <table> tag itself.
<div class="bodyarea">
<div id="location">
<ol>
<li>
</li>
<table>
<tbody>
<tr>
<td><a id="_id0:0:crumbID" href="/eApps/admin/loginPage.jsp?MenuItem=-1"><span id="_id0:0:crumpName" style="width: 165px;">Home</span></a></td>
</tr>
<tr>
<td><a id="_id0:1:crumbID" href="/eApps/admin/loginPage.jsp?MenuItem=3~-1"><span id="_id0:1:crumpName" style="width: 165px;">HIM Admin</span></a></td>
</tr>
</tbody>
</table>
</ol>
</div>
</div>
Can some one help me, how do i use HTML tags inside <h:dataTable>.
Or is their any other way i should form my Menus, to fully utilize to HTML tags.
Thanks
RaviHello,
You can embed the verbatim elements in your datatable, ie,
<h:dataTable value="#{menuItem.breadCrumb}" var="bread" >
<h:column>
<f:verbatim><li></f:verbatim>
<h:outputLink id="crumbID" value="#{bread.menuLink}">
<h:outputText id="crumpName" value="#{bread.menuLabel}" style="width: 165px;"/>
</h:outputLink>
<f:verbatim></li></f:verbatim>
</h:column>
</h:dataTable> -
How to add html tag in c:set value
If i put the html tag around, like this <c:set var="test" value="This is a <b>nice</b> page." /> , the <c:out value="${test}" /> will print the bold tag around "nice" . How to get the actually string "nice" to be bold instead? Thank you!
Set the 'escapeXml' attribute of c:out to false so that it doesn't escape XML (and so also HTML) entities.
-
How to validate html or parse html
Hi,
I am thinking of some way to parse text in wich I can have simple html tags like <a>, <br>, <i> - I have clearly specified list of them.
Now, I probably would parse this text using dom4j and the in some way check the elements against my configurable list of allowed tags.
But all this is connected with writing a parser - maby you have some example of free library that would to this for me? Or maybe you have already written such parser to validate text put by application user that can contain specified html tags?user5970066 wrote:
..I am thinking of some way to parse text in wich I can have simple html tags like <a>, <br>, <i> - I have clearly specified list of them.Quoted to change tags to show what the OP meant.
See here for a way to validate against a DTD.
Not sure if the linked technique is limited to validating XML.
Edited by: Andrew Thompson on Apr 11, 2011 5:58 PM
Added 'Not sure.."
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