You can split a string with name.split() and you can print in HTML with
{{=a}} where a is a string or other serializable type.
We can help you much more if you tell us the names and types of the fields
in your table. You app is going to be very slow because you open the
database at every request, and fetch all records at every request. This can
be simplified a lot.
On Saturday, 19 April 2014 04:57:34 UTC-5, Maurice Waka wrote:
>
>
> I am trying to use web2py to build an app. I have a simple print function
> that a user submits a key word . The string or int key word is directed to
> an sqlite db to retrieve a row and output the data. I need to know 1. how
> to use the print on html. 2. How to split the string...so far i did the
> list:string
>
> Here is my code:
>
> def first():
> form = SQLFORM.factory(Field('visitor_name',
> label = 'Please Type Your keyword here!',
> requires= [IS_NOT_EMPTY(),
> IS_LOWER(),'list:string']))
> form.element('input[type=submit]')['_onclick'] = "return \
> confirm('Are you sure you want to submit:');"
> if form.process().accepted:
> session.visitor_name = form.vars.visitor_name
> redirect(URL('main'))
> return dict(form=form)
>
> def main():
> while True:
> name = request.vars.visitor_name or redirect(URL('first'))
> name2 = name[:]
> for item in name2:break
> name3 = ' '.join(name2)
> import sqlite3
> id = 0
> location = ""
> conn = sqlite3.connect("keywords.db")
> c = conn.cursor()
> c.execute('select * from kmedicals')
> records = c.fetchall()
> for record in records:
> id = record[0]
> location = record[15]
> if id == name3:
> print name3.capitalize(),':' '\n',location
> break
> sys.exit()
> return dict(name=name)
>
> my view...default/main.html:
>
> {{extend 'layout.html'}}{{=name}}
>
>
--
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- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
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