Problems saving/ displaying codes
Hello,
I want to save html codes or any language code in my database.
For instance, am saving the text below in the database :
<!--- STRIP OUT ALL HTML --->
<cfset test = StripToHTML.stripHtml(VARIABLES.text, "all")>
<cfdump var="#test#"><br/>
<!--- STRIP OUT IMG, B, AND EM TAGS --->
<cfset test1 = StripToHTML.stripHtml(VARIABLES.text, "img,tag,false;b,tag,true;em,content,true")>
<cfdump var="#test1#"><br/>
When it has been saved in the database, it's like follows :
<!--- STRIP OUT ALL HTML --->
<cfset test = StripToHTML.stripHtml(VARIABLES.text, "all")>
<cfdump var="#test#"><br/>
<!--- STRIP OUT IMG, B, AND EM TAGS --->
<cfset test1 = StripToHTML.stripHtml(VARIABLES.text, "img,tag,false;b,tag,true;em,content,true")>
<cfdump var="#test1#"><br/>
And when I am displaying it on a page, it displayed as above.
Someone can tell me how to save the codes in the correct format in the database and how to make them display correctly ?
I am using MSSQL 2008 for the database.
well I have used the function safetext but unfortunately its not good.
I have test it with the test below :
Hello V/s <b>Hello</b>
and the result after using safetext qive me the result :
Hello V/s <b>Hello</b>
I have already do a rereplace function to replace the < and > with <> but this would appear like :
Hello V/s Hello
Instead of showing the tag b , it execute the html tag.
I don't know how to make any codes appear on a page.
Could anyone please help me ?
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package com.project.CSSE4;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.ImageFilter;
import java.awt.image.CropImageFilter;
import java.awt.image.FilteredImageSource;
import java.io.*;
import java.util.*;
import java.net.*;
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import java.sql.*;
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public static final int text = 3;
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public int oldy = 0;
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private int rectangleHeight;
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String codeLine;
int x = 0;
int y = 0;
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System.err.println(e);
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drawColor = Color.black;
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pad.addMouseMotionListener(this);
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int mode)
int dx, dy;
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//if image is not intialised to null
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//mode is put into the method and XOR is final and equal to 1
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g2.setXORMode(Color.white);
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g2.setColor(color);
if (endx > startx)
dx = (endx - startx);
else
dx = (startx - endx);
if (endy > starty)
dy = (endy - starty);
else
dy = (starty - endy);
if (dx >= dy)
starty -= (thickness / 2);
endy -= (thickness / 2);
else
startx -= (thickness / 2);
endx -= (thickness / 2);
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g1.drawLine(startx, starty, endx, endy);
g2.drawLine(startx, starty, endx, endy);
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{ starty++; endy++; }
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g1.dispose();
g2.dispose();
//This method is not causing trouble
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String text, int mode)
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Graphics g2;
if (offScreen != null)
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else
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if (mode == this.mode_xor)
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g2.setXORMode(Color.white);
else
g1.setColor(color);
g2.setColor(color);
g1.setFont(new Font("Times Roman", Font.PLAIN, 10));
g2.setFont(new Font("Times Roman", Font.PLAIN, 10));
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g2.drawString(text, x, y);
g1.dispose();
g2.dispose();
//connect to database
public void connectToDB()
try
connection = DriverManager.getConnection(
"jdbc:mysql://localhost/submissions?user=root&password=football");
//may have to load in a username and password
//code "?user=spider&password=spider"
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System.out.println("Unable to connect to db");
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//use this method to instatiate connectToDB method
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connectToDB();
protected void floatText(String text)
draftText = new tempText(this.drawColor,
this.oldx,
this.oldy,
text);
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oldy = e.getY();
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this.mode_xor);
// Add the real line to the canvas
//When the imput changes to "mode_paint" it is drawen
//on the canvas
drawLine(drawColor, oldx, oldy, e.getX(), e.getY(),
drawThickness, this.mode_paint);
dragging = false;
else if (drawType == this.text)
if (floatingText)
// The user wants to place the text (s)he created.
// Erase the old draft text
drawText(drawColor, draftText.x, draftText.y,
draftText.text, this.mode_xor);
String str = Integer.toString(e.getX());
String str1 = Integer.toString(e.getY());
coor.append(str + " " + str1 + "\n");
// Set the new coordinates
draftText.x = e.getX();
draftText.y = e.getY();
// Draw the permanent text
drawText(drawColor, draftText.x, draftText.y,
draftText.text, this.mode_paint);
floatingText = false;
public void mouseDragged(MouseEvent e)
if (drawType == this.freehand)
drawLine(drawColor, oldx, oldy, e.getX(), e.getY(),
drawThickness, this.mode_paint);
oldx = e.getX();
oldy = e.getY();
else
dragging = true;
if (drawType == this.line)
// Erase the old draft line
drawLine(draftLine.color, draftLine.startx, draftLine.starty,
draftLine.endx, draftLine.endy, drawThickness,
this.mode_xor);
// Draw the new draft line
draftLine.endx = e.getX();
draftLine.endy = e.getY();
drawLine(draftLine.color, draftLine.startx, draftLine.starty,
draftLine.endx, draftLine.endy, drawThickness,
this.mode_xor);
public void mouseMoved(MouseEvent e)
if (floatingText)
// When the user has entered some text to place on the
// canvas, it remains sticky with the cursor until another
// click is entered to place it.
// Erase the old draft text
drawText(drawColor, draftText.x, draftText.y,
draftText.text, this.mode_xor);
// Set the new coordinates
draftText.x = e.getX();
draftText.y = e.getY();
// Draw the new floating text
drawText(drawColor, draftText.x, draftText.y,
draftText.text, this.mode_xor);
//declare a class for the line shown before the is as wanted
class tempLine
public Color color;
public int startx;
public int starty;
public int endx;
public int endy;
public int thickness;
public tempLine(Color mycolor, int mystartx, int mystarty,
int myendx, int myendy, int mythickness)
color = mycolor;
startx = mystartx;
starty = mystarty;
endx = myendx;
endy = myendy;
thickness = mythickness;
class tempText
public Color color;
public int x;
public int y;
public String text;
public tempText(Color mycolor, int myx, int myy, String mytext)
color = mycolor;
x = myx;
y = myy;
text = mytext;
}http://www.java2s.com/ExampleCode/2D-Graphics/DemonstratingUseoftheImageIOLibrary.htm
-
Problem in displaying extension data at item level in JSP!!!
Hi Experts,
I am facing a problem when i try to display extension data in JSP. This is how i have coded in CRM system and in JSP:
After searching an order in the webshop let say order no 1, and i ll select this order no .1. Now the BADI CRM_ISA_BASKET_ITEMS is triggered and in the method getitems_getdata, i have written a code with hard coded values like this:
method IF_EX_CRM_ISA_BASKET_ITEMS~GETITEMS_GET_DATA..
data:wa_extension like line of ct_extension.
wa_extension-ref_guid = '498AB6EC7B623152E1000000AC1383C5'.(ref guid is item guid of the order 1)
wa_extension-name = 'Z_CustomItemExtData'.
wa_extension-value = 'he is a good boy'(hardcoded value) .
append wa_extension to ct_extension.
endmethod.
And in JSP i have written code like this to display:
<%-- code for extension data --%>
<tr>
<td class="identifier">Ext data</td>
<td class="value" ><%= JspUtil.encodeHtml(orderitem.getExtensionData("Z_CustomItemExtData")) %></td>
</tr>
But i am not getting the value in the JSP which i have hard coded in the BADI method. Is there any thing wrong in the above code? Please help me in this as i am very much new to ABAP.
Thanks a lot in Advance!!
Regards,
lakshman.hi,
did you hardcode the ref-guid too? This could be the problem.
Regards
Michael -
A problem to display a jsp Using MVC approach
Hello everybody
I have got a problem with RequestDispatcher and I would like to get your help.
I excpect the servlet to display the index.jsp page but the server displays a blank page. web.xml's <servlet> and <servlet-mapping> are set correctly at this TestServlet servlet. what could be the problem?
my code looks like this:
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class TestServlet extends HttpServlet{
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String url = "/index.jsp";
ServletContext context = getServletContext();
RequestDispatcher dispatcher = context.getRequestDispatcher(url);
dispatcher.forward(request, response); }
public void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
//doGet(request,response);
PS: please help me, this step blocks me for several weeks.
thank you.Hello Thomas, thanks for your answer.
>
Thomas Jung wrote:
> Does this problem happen in IE for all different MIME Types? I can't recreate your problem as the same functionality works perfectly fine in my installation of IE.
It does happen for Gif-, Jpeg- and Pdf-binaries (other Mime-types I haven't tested yet) and it is IE 7 I am using.
> Do you have any browser plug-ins - like Anti-Virus scanners that might be interupting?
There are no relevant (as far as I can tell) plug-ins especially no anti-virus scanners loaded.
> >however an export of the binary stream shows the binary is incomplete.
> This could be indicative of the problem or it might be perfectly normal. What trace tool are you using?
> It might just be the cause of a multi-part MIME.
The trace-tool is HttpWatch.
I think this correlates with the fact that the tab closes right away (i.e. before the stream has been downloaded completly).
> Can you download attachments in IE from other websites? There really isn't anything special that SAP is doing in Web Dynpro from a browser side.
I can download/open Pdfs from SDN for example
Unfortunately I still haven't got a clue what happens. The code-snipplet producing the response looks like this
METHOD onactionopen_document .
DATA: file TYPE zrms_st_file.
file = wd_this->get_file( ).
cl_wd_runtime_services=>attach_file_to_response(
i_filename = file-filename
i_content = file-binary
i_mime_type = file-mimetype
i_in_new_window = abap_true ).
ENDMETHOD.
where the type zrms_st_file has three components: binary (type tr_xstring), filename and mimetype (both dstring). Debugging (breakpoint right before method is called) shows that the mimetype is correct.
Regards,
Sebastian -
Problem in display line items in FS10N
Hi all,
I have checked ,check box in G/L account "Line items display " in FS00 in current period ( 4 / 2014 )after that line items get displayed in FS10N for this period .
There is problem in displaying line items for same G/L account with previous all periods such as 3/2014,2/2014,1/2014.
I have tried report "RFSEPA01" it works fine if we enter document number for selection with other parameters ,but it gives error if we run report with just Company code and G/L account .
Please provide any other way to get item details for previous periods or is there any update on report "RFSEPA01".
Please let me know why this issue occurred, if we activated the line item display for the particular G/L account in between the Posting period
Thanks,Hi,
You can check below two programs
RFSEPA01 - for line item display
RFSEPA02 - for open item display
Steps to follow:
1. Block the G/L account from posting
2. Run both programs
3. Unblock the G/L account
this will make the earlier posted items visible.
Regards,
Jyoti -
Problem while displaying top of page in list display
Hi,
M facing problem in displaying top of page in list .
M using following methods:-
lr_outer_grid TYPE REF TO cl_salv_form_layout_grid,
lr_inner_grid TYPE REF TO cl_salv_form_layout_grid,
lr_label TYPE REF TO cl_salv_form_label,
lr_text TYPE REF TO cl_salv_form_text.
For displaying the top of page m using event TOP_OF_PAGE.
CREATE OBJECT lr_outer_grid.
*Outer grid
lr_inner_grid = lr_outer_grid->create_grid(
row = 1
column = 1 ).
*... create lable information in inner_grid
User ID
lr_label = lr_inner_grid->create_label(
row = 1
column = 1
text = text-h03 ).
*... create text information in inner_grid
lr_text = lr_inner_grid->create_text(
row = 1
column = 2
text = sy-uname ).
*... set label for text
lr_label->set_label_for( lr_text ).
But while m going to do same coding for second parameter its not intializing length so adding extra spaces while displaying second row.
e.g
USERID abcdefghjik
PLANT jhk to hjk
I want that output should look like
USERID abcdefghjik
PLANT jhk to hjk
Please tell me the solution what should i do for avoiding extra spaceHi Neelema,
You could try this sample code.
[http://sap-img.com/fu037.htm]
[http://sap-img.com/abap/sample-alv-heading-in-alv.htm]
Regards,
Amit.
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