summaryrefslogtreecommitdiffstats
path: root/user_guide/database/results.html
diff options
context:
space:
mode:
authorDerek Jones <derek.jones@ellislab.com>2011-07-02 00:40:48 +0200
committerDerek Jones <derek.jones@ellislab.com>2011-07-02 00:40:48 +0200
commit4b9c62980599228f070b401c7673dce8085b0c61 (patch)
tree314bd87831a09913cbbfd1ffe1447b3c38b394c5 /user_guide/database/results.html
parent114ab0988e20ac6be39ad363ff897a1a3b85e565 (diff)
backed out 648b42a75739, which was a NON-trivial whitespace commit. It broke the Typography class's string replacements, for instance
Diffstat (limited to 'user_guide/database/results.html')
-rw-r--r--user_guide/database/results.html20
1 files changed, 10 insertions, 10 deletions
diff --git a/user_guide/database/results.html b/user_guide/database/results.html
index 0b82752a7..8ad6a1986 100644
--- a/user_guide/database/results.html
+++ b/user_guide/database/results.html
@@ -112,7 +112,7 @@ Query Results
<h2>result_array()</h2>
- <p>This function returns the query result as a pure array, or an empty array when no result is produced. Typically you'll use this in a foreach loop, like this:</p>
+ <p>This function returns the query result as a pure array, or an empty array when no result is produced. Typically you'll use this in a foreach loop, like this:</p>
<code>
$query = $this->db->query("YOUR QUERY");<br />
<br />
@@ -126,8 +126,8 @@ Query Results
<h2>row()</h2>
- <p>This function returns a single result row. If your query has more than one row, it returns only the first row.
- The result is returned as an <strong>object</strong>. Here's a usage example:</p>
+ <p>This function returns a single result row. If your query has more than one row, it returns only the first row.
+ The result is returned as an <strong>object</strong>. Here's a usage example:</p>
<code>
$query = $this->db->query("YOUR QUERY");<br />
<br />
@@ -157,7 +157,7 @@ Query Results
<h2>row_array()</h2>
- <p>Identical to the above <var>row()</var> function, except it returns an array. Example:</p>
+ <p>Identical to the above <var>row()</var> function, except it returns an array. Example:</p>
<code>
$query = $this->db->query("YOUR QUERY");<br />
@@ -209,7 +209,7 @@ echo $query->num_rows();
</code>
<h2>$query->num_fields()</h2>
-<p>The number of FIELDS (columns) returned by the query. Make sure to call the function using your query result object:</p>
+<p>The number of FIELDS (columns) returned by the query. Make sure to call the function using your query result object:</p>
<code>$query = $this->db->query('SELECT * FROM my_table');<br /><br />
echo $query->num_fields();
@@ -218,9 +218,9 @@ echo $query->num_fields();
<h2>$query->free_result()</h2>
-<p>It frees the memory associated with the result and deletes the result resource ID. Normally PHP frees its memory automatically at the end of script
-execution. However, if you are running a lot of queries in a particular script you might want to free the result after each query result has been
-generated in order to cut down on memory consumptions. Example:
+<p>It frees the memory associated with the result and deletes the result resource ID. Normally PHP frees its memory automatically at the end of script
+execution. However, if you are running a lot of queries in a particular script you might want to free the result after each query result has been
+generated in order to cut down on memory consumptions. Example:
</p>
<code>$query = $this->db->query('SELECT title FROM my_table');<br /><br />
@@ -228,12 +228,12 @@ foreach ($query->result() as $row)<br />
{<br />
&nbsp;&nbsp;&nbsp;echo $row->title;<br />
}<br />
-$query->free_result(); // The $query result object will no longer be available<br />
+$query->free_result(); // The $query result object will no longer be available<br />
<br />
$query2 = $this->db->query('SELECT name FROM some_table');<br /><br />
$row = $query2->row();<br />
echo $row->name;<br />
-$query2->free_result(); // The $query2 result object will no longer be available
+$query2->free_result(); // The $query2 result object will no longer be available
</code>