fixed code block spacing in HTML Table lib

1 files changed, 108 insertions, 11 deletions

diff --git a/user_guide_src/source/libraries/table.rst b/user_guide_src/source/libraries/table.rst
index 6ca6bc971..9bc3f3423 100644
--- a/user_guide_src/source/libraries/table.rst
+++ b/user_guide_src/source/libraries/table.rst
@@ -26,7 +26,16 @@ function described in the function reference below).
 
 ::
 
-	 $this->load->library('table');  $data = array(              array('Name', 'Color', 'Size'),              array('Fred', 'Blue', 'Small'),              array('Mary', 'Red', 'Large'),              array('John', 'Green', 'Medium')                );  echo $this->table->generate($data);
+	$this->load->library('table');
+
+	$data = array(
+	             array('Name', 'Color', 'Size'),
+	             array('Fred', 'Blue', 'Small'),
+	             array('Mary', 'Red', 'Large'),
+	             array('John', 'Green', 'Medium')	
+	             );
+
+	echo $this->table->generate($data);
 
 Here is an example of a table created from a database query result. The
 table class will automatically generate the headings based on the table
@@ -35,17 +44,37 @@ function described in the function reference below).
 
 ::
 
-	 $this->load->library('table');  $query = $this->db->query("SELECT * FROM my_table");  echo $this->table->generate($query);
+	$this->load->library('table');
+
+	$query = $this->db->query("SELECT * FROM my_table");
+
+	echo $this->table->generate($query);
 
 Here is an example showing how you might create a table using discrete
 parameters::
 
-	 $this->load->library('table');  $this->table->set_heading('Name', 'Color', 'Size');  $this->table->add_row('Fred', 'Blue', 'Small'); $this->table->add_row('Mary', 'Red', 'Large'); $this->table->add_row('John', 'Green', 'Medium');  echo $this->table->generate();
+	$this->load->library('table');
+
+	$this->table->set_heading('Name', 'Color', 'Size');
+
+	$this->table->add_row('Fred', 'Blue', 'Small');
+	$this->table->add_row('Mary', 'Red', 'Large');
+	$this->table->add_row('John', 'Green', 'Medium');
+
+	echo $this->table->generate();
 
 Here is the same example, except instead of individual parameters,
 arrays are used::
 
-	 $this->load->library('table');  $this->table->set_heading(array('Name', 'Color', 'Size'));  $this->table->add_row(array('Fred', 'Blue', 'Small')); $this->table->add_row(array('Mary', 'Red', 'Large')); $this->table->add_row(array('John', 'Green', 'Medium'));  echo $this->table->generate();
+	$this->load->library('table');
+
+	$this->table->set_heading(array('Name', 'Color', 'Size'));
+
+	$this->table->add_row(array('Fred', 'Blue', 'Small'));
+	$this->table->add_row(array('Mary', 'Red', 'Large'));
+	$this->table->add_row(array('John', 'Green', 'Medium'));
+
+	echo $this->table->generate();
 
 Changing the Look of Your Table
 ===============================
@@ -53,7 +82,28 @@ Changing the Look of Your Table
 The Table Class permits you to set a table template with which you can
 specify the design of your layout. Here is the template prototype::
 
-	 $tmpl =  array (                     'table_open'          => '<table border="0" cellpadding="4" cellspacing="0">',                      'heading_row_start'   => '<tr>',                     'heading_row_end'     => '</tr>',                     'heading_cell_start'  => '<th>',                     'heading_cell_end'    => '</th>',                      'row_start'           => '<tr>',                     'row_end'             => '</tr>',                     'cell_start'          => '<td>',                     'cell_end'            => '</td>',                      'row_alt_start'       => '<tr>',                     'row_alt_end'         => '</tr>',                     'cell_alt_start'      => '<td>',                     'cell_alt_end'        => '</td>',                      'table_close'         => '</table>'               );   $this->table->set_template($tmpl);
+	$tmpl = array (
+	                    'table_open'          => '<table border="0" cellpadding="4" cellspacing="0">',
+
+	                    'heading_row_start'   => '<tr>',
+	                    'heading_row_end'     => '</tr>',
+	                    'heading_cell_start'  => '<th>',
+	                    'heading_cell_end'    => '</th>',
+
+	                    'row_start'           => '<tr>',
+	                    'row_end'             => '</tr>',
+	                    'cell_start'          => '<td>',
+	                    'cell_end'            => '</td>',
+
+	                    'row_alt_start'       => '<tr>',
+	                    'row_alt_end'         => '</tr>',
+	                    'cell_alt_start'      => '<td>',
+	                    'cell_alt_end'        => '</td>',
+
+	                    'table_close'         => '</table>'
+	              );
+
+	$this->table->set_template($tmpl);
 
 .. note:: You'll notice there are two sets of "row" blocks in the
 	template. These permit you to create alternating row colors or design
@@ -63,7 +113,9 @@ You are NOT required to submit a complete template. If you only need to
 change parts of the layout you can simply submit those elements. In this
 example, only the table opening tag is being changed::
 
-	 $tmpl =  array ( 'table_open'  => '<table border="1" cellpadding="2" cellspacing="1" class="mytable">' );   $this->table->set_template($tmpl);
+	$tmpl = array ( 'table_open'  => '<table border="1" cellpadding="2" cellspacing="1" class="mytable">' );
+
+	$this->table->set_template($tmpl);
 
 ******************
 Function Reference
@@ -113,7 +165,11 @@ use an associative array for that cell. The associative key 'data'
 defines the cell's data. Any other key => val pairs are added as
 key='val' attributes to the tag::
 
-	$cell = array('data' => 'Blue', 'class' => 'highlight', 'colspan' => 2); $this->table->add_row($cell, 'Red', 'Green');  // generates // <td class='highlight' colspan='2'>Blue</td><td>Red</td><td>Green</td>
+	$cell = array('data' => 'Blue', 'class' => 'highlight', 'colspan' => 2);
+	$this->table->add_row($cell, 'Red', 'Green');
+
+	// generates
+	// <td class='highlight' colspan='2'>Blue</td><td>Red</td><td>Green</td>
 
 $this->table->make_columns()
 =============================
@@ -123,7 +179,24 @@ multi-dimensional array with a depth equal to the number of columns
 desired. This allows a single array with many elements to be displayed
 in a table that has a fixed column count. Consider this example::
 
-	 $list = array('one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven', 'twelve');  $new_list = $this->table->make_columns($list, 3);  $this->table->generate($new_list);  // Generates a table with this prototype  <table border="0" cellpadding="4" cellspacing="0"> <tr> <td>one</td><td>two</td><td>three</td> </tr><tr> <td>four</td><td>five</td><td>six</td> </tr><tr> <td>seven</td><td>eight</td><td>nine</td> </tr><tr> <td>ten</td><td>eleven</td><td>twelve</td></tr> </table>
+	$list = array('one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven', 'twelve');
+
+	$new_list = $this->table->make_columns($list, 3);
+
+	$this->table->generate($new_list);
+
+	// Generates a table with this prototype
+
+	<table border="0" cellpadding="4" cellspacing="0">
+	<tr>
+	<td>one</td><td>two</td><td>three</td>
+	</tr><tr>
+	<td>four</td><td>five</td><td>six</td>
+	</tr><tr>
+	<td>seven</td><td>eight</td><td>nine</td>
+	</tr><tr>
+	<td>ten</td><td>eleven</td><td>twelve</td></tr>
+	</table>
 
 $this->table->set_template()
 =============================
@@ -133,7 +206,9 @@ template.
 
 ::
 
-	 $tmpl =  array ( 'table_open'  => '<table border="1" cellpadding="2" cellspacing="1" class="mytable">' );   $this->table->set_template($tmpl);
+	$tmpl = array ( 'table_open'  => '<table border="1" cellpadding="2" cellspacing="1" class="mytable">' );
+
+	$this->table->set_template($tmpl);
 
 $this->table->set_empty()
 ==========================
@@ -151,7 +226,23 @@ multiple tables with different data you should to call this function
 after each table has been generated to empty the previous table
 information. Example::
 
-	 $this->load->library('table');  $this->table->set_heading('Name', 'Color', 'Size'); $this->table->add_row('Fred', 'Blue', 'Small'); $this->table->add_row('Mary', 'Red', 'Large'); $this->table->add_row('John', 'Green', 'Medium');  echo $this->table->generate();  $this->table->clear();  $this->table->set_heading('Name', 'Day', 'Delivery'); $this->table->add_row('Fred', 'Wednesday', 'Express'); $this->table->add_row('Mary', 'Monday', 'Air'); $this->table->add_row('John', 'Saturday', 'Overnight');  echo $this->table->generate();
+	$this->load->library('table');
+
+	$this->table->set_heading('Name', 'Color', 'Size');
+	$this->table->add_row('Fred', 'Blue', 'Small');
+	$this->table->add_row('Mary', 'Red', 'Large');
+	$this->table->add_row('John', 'Green', 'Medium');
+
+	echo $this->table->generate();
+
+	$this->table->clear();
+
+	$this->table->set_heading('Name', 'Day', 'Delivery');
+	$this->table->add_row('Fred', 'Wednesday', 'Express');
+	$this->table->add_row('Mary', 'Monday', 'Air');
+	$this->table->add_row('John', 'Saturday', 'Overnight');
+
+	echo $this->table->generate();
 
 $this->table->function
 ======================
@@ -161,7 +252,13 @@ object to be applied to all cell data.
 
 ::
 
-	$this->load->library('table');  $this->table->set_heading('Name', 'Color', 'Size'); $this->table->add_row('Fred', '<strong>Blue</strong>', 'Small');  $this->table->function = 'htmlspecialchars'; echo $this->table->generate();
+	$this->load->library('table');
+
+	$this->table->set_heading('Name', 'Color', 'Size');
+	$this->table->add_row('Fred', '<strong>Blue</strong>', 'Small');
+
+	$this->table->function = 'htmlspecialchars';
+	echo $this->table->generate();
 
 In the above example, all cell data would be ran through PHP's
 htmlspecialchars() function, resulting in::