How to delete specific table data from a table? - watir-webdriver

Question

In my application I've a table with 40 rows. How do I delete some specific <td> named as "default", "tags", "city", "organic" in that table? All the deletes links are images with the same src name. Please find the attachment of the table row.
My step def:
Then(/^I click on all the delete rules on the setup page$/) do
words = ["default", "tags","organic","city"]
#current_page.delete_rules(:words => words)
end
In my ruby class I've added delete_rules method as below:
def delete_rules(words)
image_elements(:src => "/tracker/images/skin2/bin.png").click
end
Problem here is its deleting the first row in the table, not the rows which I've mentioned in the array.
My HTML is:
<tr>
<td>
tags
</td>
<td>
<a href="delete.page?did=83">
<img title="Delete" src="/tracker/images/skin2/bin.png">
</a>
<a href="edit.page?id=83">
<a href="activate.page?id=83">
</td>
<td>
</td>

Answer 1

you should use the following code in your delete method:
#check all <tr>
#browser.trs.each do |row|
# the row below will check the first <td> text in order to find "default", "tags", "city","organic"
if row.text.match(/default|tags|organic|city/)!= nil
# the row below will click the 1st link in the 2nd <td>
row.td(:index=>1).link.click
end
end