I have a PHP page that returns an HTML table like this:
<table>
<tr>
<td>First Row data</td><td>Second Row data</td><td>Third Row data</td>
</tr>
<tr>
<td>First Row data</td><td>Second Row data</td><td>Third Row data</td>
</tr>
<tr>
<td>First Row data</td><td>Second Row data</td><td>Third Row data</td>
</tr>
<tr>
<td>etc...</td>
</tr>
</table>
What I want to do is to add an ajax numerical pagination system (1 2 ... 6) that allows we to fix a max 3 rows to display and reaching the others with the navigation.
Do you know where can I find a ready script that can help to solve this problem?
Is this about what your looking for?
http://www.dynamicdrive.com/dynamicindex17/ajaxpaginate/index.htm
Related
I need to get all rows in an HTML table:
<table>
<thead>
<tr>
<th>Name</th>
<th>Location</th>
</tr>
</thead>
<tbody>
<tr>
<td>Dunkin Donuts</td><td>2 York Ave</td>
</tr>
</tbody>
</table>
Since there are many tables in the page I want to get the rows from this specific table.
Here is my Xpath:
table[tr/th/text()="Location"]//tr
I also tried:
table[tr/th[2]/text()="Location"]//tr
No elements are returned. Ideas on how I might get this to work?
Maybe your context node has no table children. You can fix this by globally selecting all table elements with //table. You also did not take the thead and tbody elements into account. Doing so results in the following XPath expression:
//table[thead/tr/th/text()="Location"]/tbody/tr
I'm new to Xpath and I'm trying to get all the rows from a specific table on a wikipedia article that has many tables, luckily the table I want has the text "Posición" in one of the th elements inside it's header, how can I achieve this?
I am using C# to achieve this, any help and tips will be greatly appreciated :)
<table>
<thead>
<tr>
<th>Something</th>
<th>Posición</th>
<th>Something</th>
</tr>
</thead>
<tbody>
<tr>
<td>info1</td>
<td>info2</td>
<td>info3</td>
</tr>
... more trs
</tbody>
</table>
I am trying to achieve following matrix kind of layout:
TABLE1,1 TABLE1,2
CHART2,1 TABLE2,2
TABLE3 --> occupies whole row
CHART4 --> ocupies whole row
CHART5,1 CHART5,2
................. List goes on...
These components may span over multiple pages. What is the best way to have them side by side and still be able to view them in MigraDoc.
CHART5,1 could be a combination of 4 charts in one cell.
In HTML view I can use following analogy:
<TABLE>
<TR>
<TD>TABLE1,1</TD> <TD>TABLE1,2 </TD>
</TR>
<TR>
<TD>CHART2,1</TD> <TD>TABLE2,2 </TD>
</TR>
<TR>
<TD>TABLE3</TD colspan =2>
</TR>
<TR>
<TD>CHART4</TD colspan =2>
</TR>
<TR>
<TD>CHART5,1</TD> <TD>CHART5,2 </TD>
</TR>
</TABLE>
The MigraDoc equivalent for colspan=2 is MergeRight=1. This is a property of the Cell class.
I'm trying to import some data from a HTML page with feeds importer. The context is this:
<table class="tabela">
<tr valign="TOP">
<td class="formulario-legenda">Nome:</td>
<td nowrap="nowrap">
<b>Raul Fernando de Almeida Moreira Vidal</b>
</td>
</tr>
<tr valign="TOP">
<td class="formulario-legenda">Sigla:</td>
<td>
<b>RMV</b>
</td>
</tr>
<tr valign="TOP">
<td class="formulario-legenda">Código:</td>
<td>206415</td>
</tr>
<tr valign="TOP">
<td class="formulario-legenda">Estado:</td>
<td>Ativo</td>
</tr>
</table>
<table>
<tr>
<td class="topo">
<table>
<tr>
<td class="formulario-legenda">Categoria:</td>
<td>Professor Associado</td>
</tr>
<tr>
<td class="formulario-legenda">Carreira:</td>
<td>Pessoal Docente de Universidades</td>
</tr>
<tr>
<td class="formulario-legenda">Grupo profissional:</td>
<td>Docente</td>
</tr>
<tr valign="TOP">
<td class="formulario-legenda">Departamento:</td>
<td>
<a href="uni_geral.unidade_view?pv_unidade=151"
title="Departamento de Engenharia Informática">Departamento de Engenharia Informática</a>
</td>
</tr>
</table>
</td>
</tr>
</table>
I tried with this:
/html/body/div/div/div/div/div/div/div/table/tbody/tr/td/table/tbody/tr[1]/td[2]
but nothing appears. Can someone help me with the right syntax to obtain "Grupo Profissional"?
Quick answer that might work
Considering just the HTML sample you provided (which only has two tables) you can select the text you want using this expression, based on the table's position:
//table[2]//tr[3]/td[1]/text()
This will work in the HTML you pasted above. But it might not work in your actual scenario, since you might have other tables, the table you want to select has no ID and you didn't suggest some invariant text in your code which could be used to anchor the context for the expression. Assuming the initial part of your XPath expression (the div sequence) is correct, you might be able to use:
/html/body/div/div/div/div/div/div/div/table[2]//tr[3]/td[1]/text()
But it's wuite a fragile expression and vulnerable to any changes in the document.
A (possibly) better solution
A better alternative is to look for some identifier you could use. I can only guess, since I don't know your code. In your sample code, I would guess that Codigo and the number following it 206415 might be some identifier. If it is, you could use it to anchor your context. First you select it:
//table[.//td[text()='Código:']/following-sibling::td='206415']
The expression above will select the table which contains a td with the exact text Código: followed by a td containing the exact text 206415. This will create a unique context (considering that the number is an unique identifier). From that context, you can now select the text you want, which is inside the next table (following-sibling::table[1]). This is the context of the second table:
//table[.//td[text()='Código:']/following-sibling::td='206415']/following-sibling::table[1]
And this should select the text you want (Grupo profissional:) which is in the third row tr[3] and first cell/column td[1] of that table:
//table[.//td[text()='Código:']/following-sibling::td='206415']/following-sibling::table[1]//tr[3]/td[1]/text()
Does anyone know a quick way to count the number of entries in a table using Ruby, Cucumber & Selenium?
The table is fairly basic, I want to count the number of rows:
<table id="product_container">
<tr>
<th>Product Name</th>
<th>Qty In Stock</th>
</tr>
<tr>
<td>...</td>
<td>...</td>
</tr>
</table>
You can use:
page.should have_css "#product_container tr", :count => number_of_rows.to_i
The following step definition should work with Capybara.
Then /^I should have (\d+) table rows$/ do |number_of_rows|
actual_number = page.all('#product_container tr').size
actual_order.should == number_of_rows
end
Usage:
Then I should have 10 table rows
The page.all documentation.
I always use getXpathCount() (Selenium method) in such situation and it works fine :)
In PHP:
$rowsCount = $this->getXpathCount("//table[#id='product_container']/tr");
And if you don't want to count header rows, you should edit the table as:
<table id="product_container">
<thead>
<tr>
<th>Product Name</th>
<th>Qty In Stock</th>
</tr>
</thead>
<tbody>
<tr>
<td>...</td>
<td>...</td>
</tr>
</tbody>
</table>
Then you can get the products count:
$rowsCount = $this->getXpathCount("//table[#id='product_container']/tbody/tr");