Hey there if I understand correctly you want to not display html but the
formatted output. If so then use this in your view and add any html you
would like to allow.
{{=XML(row.textfromeditor, sanitize=True, permitted_tags=['a', 'b',
'blockquote', 'br', 'i', 'li',
'ol', 'ul', 'p', 'cite', 'code',
'pre', 'img'],
allowed_attributes={'a':['href', 'title'],
'img':['src', 'alt'],
'blockquote':['type']})}}
or do this which I highly suggest not doing {{=XML(row.textfromeditor,
sanitize=False)}}
*cheers
On Mon, Dec 15, 2014 at 6:50 AM, Ramashish Gaurav <ramashis...@gmail.com>
wrote:
>
> Dear Andrew,
>
> Many thanks for your response and elaborate explanation of installation of
> ck-editor. However I used another light weight editor nicEdit since the
> installation was pretty easy as directed at http://nicedit.com/ . However
> I am in a problem, not related to installation of editors, but in showing
> of html doc after being saved from the textarea.
>
> The content from the textarea in HTML used with nicEdit, is in html
> format. After getting the html coded text from textarea and saving it in
> database, I need to redisplay it on demand. I tried to use textarea with
> read only mode to display the html text in formatted form, searched for
> hours on internet but with no luck. Textarea always showed the raw html
> code instead of formatted one. Also I read that it can be done via an
> editor only, not textarea. So used nicEdit again, but don't know to use it
> in read only mode. stackoverflow had a post related to the similar problem
> of using nicEdit with disabled edit option, but it did not come to my
> rescue. I implemented the code posted there in answer, but was not able to
> set nicEdit in read only mode. Here is the link.
>
> http://stackoverflow.com/questions/4282446/how-to-set-nicedit-uneditable
>
> If you do know to display the html coded text in formatted way via nicEdit
> or any other way round, I'd appreciate your help.
>
> Here is the code I have implemented:
>
> {{extend 'layout.html'}}
> <head>
>
> <script src="http://js.nicedit.com/nicEdit-latest.js";
> type="text/javascript"></script>
> <script type="text/javascript" src="jquery-1.11.1.js"></script>
> <script
> type="text/javascript">bkLib.onDomLoaded(nicEditors.allTextAreas);</script>
> <script type="text/javascript" src="
> http://js.nicedit.com/nicEdit-latest.js";>
> //<![CDATA[
> bkLib.onDomLoaded(funtion(){
> var myNicEditor =
> new nicEditor();
>
> myNicEditor.addInstance("nice");
>
> nicEditors.findEditor("nice").disable();
> });
>
> //]]> </script>
>
> </head>
>
> <body>
> {{for row in rows:}}
> <textarea id="nice">{{=row.textfromeditor}}</textarea>
> {{pass}}
>
> </body>
>
>
> On Monday, December 15, 2014 6:45:52 AM UTC+5:30, Andrew wrote:
>>
>> Your error at this point isn't from ckeditor but you are using a reserved
>> sql keyword in your database table/field. I suggest removing this line
>> *check_reserved=['all']* or change the name of one of the fields/tables
>> in question.
>>
>> As a side reference here is a brief bit of info for implementing
>> ckeditor.
>>
>> I haven't used ckeditor in a long time but if the code remains the same
>> then you can do this.
>>
>> in db.py add:
>>
>> def advanced_editor(field, value):
>> return TEXTAREA(_id = str(field).replace('.','_'), _name=field.name,
>> _class='text ckeditor', value=value, _cols=80, _rows=10)
>>
>> For the text field you use this as an example:
>> Field('body', 'text', widget=advanced_editor))
>>
>> In your template file example layout.html add the path to ckeditor:
>> <script type="text/javascript" src="{{=URL(request.application,'static','
>> ckeditor/ckeditor.js')}}"></script>
>>
>> Then choose to sanitize or not the input. Depending if other users will
>> submit your form then I would choose to sanitize info:
>>
>> Example sanitized:
>> {{=XML(query.body,sanitize=True,
>> permitted_tags=['a', 'b', 'blockquote', 'br', 'i', 'li',
>> 'ol', 'ul', 'p', 'cite',
>> 'code', 'pre', 'img'],
>> allowed_attributes={'a':['href', 'title'],
>> 'img':['src', 'alt'],
>> 'blockquote':['type']})}}
>>
>> Example unsanitized: {{=XML(query.body,sanitize=False)}}
>>
>> you can choose what values you will allow to be displayed for that form
>> code in the ckeditor config. I don't remember if there is anything you need
>> to do in the controller files but looking at code I don't believe so.
>>
>> *cheers!
>>
>> On Wed, Dec 10, 2014 at 10:50 PM, Ramashish Gaurav <ramas...@gmail.com>
>> wrote:
>>
>>>
>>> Hi all !
>>>
>>> First of all, I am a newbie in web2py.
>>> I am working on a project and need to install an editor plugin in my
>>> web2py app named "editor". After hours of search I got ck_editor4 plugin
>>> <http://www.web2pyslices.com/slice/show/1952/ck-editor4-plugin> ,
>>> installed it and then made some changes in models and views of my
>>> application. Changes were made in :
>>>
>>> 1: editor/models/db1.py
>>> Contents are :
>>>
>>> # -*- coding: utf-8 -*-
>>> from plugin_ckeditor import CKEditor
>>> ckeditor = CKEditor(db)
>>> ckeditor.define_tables()
>>>
>>> db.define_table('content', Field('title', length=255),
>>> Field('public', 'boolean', default=True),
>>> Field('text', 'text', widget=ckeditor.widget) )
>>>
>>> 2: editor/views/default/index.html
>>> Contents are:
>>>
>>> {{=ckeditor.edit_in_place('.editable', URL())}}
>>>
>>> After opening the index page in browser a ticket was raised which says
>>> this:
>>>
>>> Traceback (most recent call last):
>>> File "gluon/restricted.py", line 224, in restricted
>>> File "C:/Users/Ramashish
>>> Gaurav/Downloads/web2py_win/web2py/applications/editor/models/db1.py"
>>> <http://127.0.0.1:8000/admin/default/edit/editor/models/db1.py>, line 4, in
>>> <module>
>>> ckeditor.define_tables()
>>> File "applications\editor\modules\plugin_ckeditor.py", line 59, in
>>> define_tables
>>> fake_migrate = fake_migrate,
>>> File "gluon/dal.py", line 8414, in define_table
>>> File "gluon/dal.py", line 8430, in lazy_define_table
>>> File "gluon/dal.py", line 8952, in __init__
>>> File "gluon/dal.py", line 8119, in check_reserved_keyword
>>> SyntaxError: invalid table/column name "length" is a "ALL" reserved
>>> SQL/NOSQL keyword
>>>
>>> Please help me regarding this issue (May be I am not placing the right
>>> code at right place).
>>> (I don't know whether this editor will support programming languages
>>> like C, C++ etc, so if you have got any new simple programming language
>>> based editor for web2py app, I'll be happy to install that)
>>>
>>> --
>>> Resources:
>>> - http://web2py.com
>>> - http://web2py.com/book (Documentation)
>>> - http://github.com/web2py/web2py (Source code)
>>> - https://code.google.com/p/web2py/issues/list (Report Issues)
>>> ---
>>> You received this message because you are subscribed to the Google
>>> Groups "web2py-users" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to web2py+un...@googlegroups.com.
>>> For more options, visit https://groups.google.com/d/optout.
>>>
>> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
> ---
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--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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