Solved

Embedding Python Functions with HTML table

Posted on 2014-11-06
3
233 Views
Last Modified: 2014-11-06
I have a Python Function createForm(CakeName,Inches)  for creating a FORM with two sets List/Menus. This Form function contains  two further embedded functions -  createDropDown(Inches) and createDropDown(CakeName) for creating the List/Menus.

The number of List/Menus in each set is determined by the customer. If he orders 7 cakes, then he will be presented with seven identical List/Menus allowing him to choose which cake type/name is required. He will also be presented with a further seven identical List/Menus which will allow for choosing the cake size. Clearly these two sets of List/Menu's need to be aligned horizontally.  This is the problem.

Layout_No_Table.jpg attached shows the layout as it now is - these are not aligned horizontally. The CreateForm(CakeName, Inches) is shown below. My problem is how to modify this function to get proper alignment.

 ..................................................................................................................................................................................................
def createForm(CakeName,Inches):
      print("""<form method="post" action="orderformAction.cgi">""")
      for i in range(n):  
            createDropDown(CakeName)
            createDropDown(Inches)
   
      print("""<input type="submit" name="submittest" value="Submit" />""")
      print("</form>")



Layout-with-table.jpg attached shows the result when I try and use html tables within the python function code to achieve the layout. You will see the at the layout problem is solved, but the embedded functionsCreateDropDown(CakeName) and CreateDropDown(inches) are not triggered.  The form function with the embedded table is shown below

.......................................................................................................................................................................................
def createForm(CakeName,Inches):
      print("""<form method="post" action="orderformAction.cgi">""")
      print("<table width='511' border='1' cellspacing='0' cellpadding='0'>")
      print("<caption>")
      print("CAKE SHOP")
      print("</caption>")
      #print("<tr>")
      #print("<th colspan='2' scope='col'>Choose Cake Types and Sizes</th>")
      #print("</tr>")
      print("<tr>")
      print("<td colspan='2'>&nbsp;</td>")
      print("</tr>")    
      for i in range(n):
            print("<tr>")
            print("<td colspan='2'>createDropDown(Inches)</td>")
            print("<td colspan='2'>createDropDown(CakeName)</td>")
           
            print("</tr>")
      print("</table>")
      print("""<input type="submit" name="submittest" value="Submit" />""")
      #print("</table>")
      print("</form>")


In summary, I need to know how to align the form elements as needed. It seems that its not possible to embed html tables into the form function to achieve this alignment.  Any ideas fixes appreciated !!

many thanks

james
layout-NO-TABLE.jpg
layout-WITH-TABLE.jpg
0
Comment
Question by:jameskane
  • 2
3 Comments
 
LVL 83

Accepted Solution

by:
Dave Baldwin earned 500 total points
ID: 40425865
They're not being 'triggered' because you have them in the text for the 'print' statement.  You need to separate them.  This is a fairly common problem in many languages.  Try this.  You may have to adjust the indentation.
       print("<tr>")
            print("<td colspan='2'>")
            createDropDown(Inches)
            print("</td>")
            print("<td colspan='2'>")
            createDropDown(CakeName)
            print("</td>")
            print("</tr>")

Open in new window

0
 

Author Closing Comment

by:jameskane
ID: 40425917
FABULOUS !!!!


many thanks Dave

james
0
 
LVL 83

Expert Comment

by:Dave Baldwin
ID: 40426975
You're welcome, glad to help.
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

When we want to run, execute or repeat a statement multiple times, a loop is necessary. This article covers the two types of loops in Python: the while loop and the for loop.
This article describes how to create custom column layout styles for Bootstrap. The article uses 5 columns to illustrate the concept, but the principle can be extended to any number of columns.
In this tutorial viewers will learn how to code links for mobile sites that, once clicked, send a call or text to a specified number. For a telephone link (once clicked, calls a number), begin with a normal "<a href=" link tag. For the href, specify…
The viewer will learn the basics of jQuery, including how to invoke it on a web page. Reference your jQuery libraries: (CODE) Include your new external js/jQuery file: (CODE) Write your first lines of code to setup your site for jQuery.: (CODE)

911 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

22 Experts available now in Live!

Get 1:1 Help Now