[web2py] Re: Access the server data in javascript

2013-10-28 Thread Derek 
If you are just using the column value itself, you probably need to convert 
it to a string before putting it in the json.

Example:

>>> c = long(10)
>>> c
10L
>>> str(c)
'10'


On Saturday, October 26, 2013 8:09:25 AM UTC-7, Ramesh Kumar wrote:
>
> Thanks Derek, but I am facing one more problem. An 'L' gets appended to 
> integer data. When I try to get the dict into a json, I am facing "Uncaught 
> SyntaxError: Unexpected token ILLEGAL " error. Any help on this?
>

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[web2py] Re: Access the server data in javascript

2013-10-27 Thread Alan Etkin 

>
> Thanks Derek, but I am facing one more problem. An 'L' gets appended to 
> integer data. When I try to get the dict into a json, I am facing "Uncaught 
> SyntaxError: Unexpected token ILLEGAL " error. Any help on this?
>

Many web2py api objects as query results (Rows objects) or forms have an 
.as_json() method, so you don't need to code your own conversion logic:

>>> script = SCRIPT("""var myData = %s;""" % db(...).select().as_json())

Post the code so we can help fixing it.

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[web2py] Re: Access the server data in javascript

2013-10-26 Thread Ramesh Kumar 
Thanks Derek, but I am facing one more problem. An 'L' gets appended to 
integer data. When I try to get the dict into a json, I am facing "Uncaught 
SyntaxError: Unexpected token ILLEGAL " error. Any help on this?

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[web2py] Re: Access the server data in javascript

2013-10-25 Thread Derek 
use {{=XML()}} around things you want to return raw in your views.

On Friday, October 25, 2013 12:23:16 PM UTC-7, Ramesh Kumar wrote:
>
> I want to access the server data in the client side. I am currently ajax 
> calling and returning the data in a dict. I am storing the returned data 
> structure in a javascript variable. When I try to print the data from 
> javascript variable, the console log shows html characters for double 
> quotes. I am using double quotes around the keys in the hash. How to 
> overcome this error?
>

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