examples: synchronized and adapted to PEAR Coding Standards

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@291759 c90b9560-bf6c-de11-be94-00142212c4b1

reference/mssql/functions/mssql-bind.xml

@@ -121,7 +121,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 
@@ -129,9 +129,9 @@ mssql_select_db('php');
 $stmt = mssql_init('NewUserRecord');
 
 // Bind the field names
-mssql_bind($stmt, '@username',  'Kalle',        SQLVARCHAR,     false,  false,  60);
-mssql_bind($stmt, '@name',      'Kalle',        SQLVARCHAR,     false,  false,  60);
-mssql_bind($stmt, '@age',       19,             SQLINT1,        false,  false,   3);
+mssql_bind($stmt, '@username',  'Kalle',  SQLVARCHAR,  false,  false,  60);
+mssql_bind($stmt, '@name',      'Kalle',  SQLVARCHAR,  false,  false,  60);
+mssql_bind($stmt, '@age',       19,       SQLINT1,     false,  false,   3);
 
 // Execute 
 mssql_execute($stmt);

reference/mssql/functions/mssql-connect.xml

@@ -115,11 +115,11 @@
 // <server>,<port> when using a non default port number
 $server = 'KALLESPC\SQLEXPRESS';
 
+// Connect to MSSQL
 $link = mssql_connect($server, 'sa', 'phpfi');
 
-if(!$link)
-{
-	die('Something went wrong while connecting to MSSQL');
+if (!$link) {
+    die('Something went wrong while connecting to MSSQL');
 }
 ?>
 ]]>

reference/mssql/functions/mssql-data-seek.xml

@@ -61,27 +61,24 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 $link = mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php', $link);
 
 // Select all people
 $result = mssql_query('SELECT [name], [age] FROM [persons] WHERE [age] >= 13');
 
-if(!$result)
-{
+if (!$result) {
     die('Query failed.');
 }
 
 // Select every 4th student in the results
-for($i = mssql_num_rows($result) - 1; $i % 4; $i++)
-{
-	if(!mssql_data_seek($result, $i))
-	{
-		continue;
-	}
+for ($i = mssql_num_rows($result) - 1; $i % 4; $i++) {
+    if (!mssql_data_seek($result, $i)) {
+        continue;
+    }
     
-	// Fetch the row ...
+    // Fetch the row ...
 }
 
 // Free the query result

reference/mssql/functions/mssql-execute.xml

@@ -58,9 +58,9 @@ $title = 'Test of blogging system';
 $content = 'If you can read this, then the new system is compatible with MSSQL';
 
 // Bind values
-mssql_bind($stmt, '@author',    'Felipe Pena',  SQLVARCHAR,     false,  false, 	60);
-mssql_bind($stmt, '@date',      '08/10/2008',   SQLVARCHAR,     false,  false, 	20);
-mssql_bind($stmt, '@title',     $title,         SQLVARCHAR,     false,  false, 	60);
+mssql_bind($stmt, '@author',    'Felipe Pena',  SQLVARCHAR,     false,  false,   60);
+mssql_bind($stmt, '@date',      '08/10/2008',   SQLVARCHAR,     false,  false,   20);
+mssql_bind($stmt, '@title',     $title,         SQLVARCHAR,     false,  false,   60);
 mssql_bind($stmt, '@content',   $content,       SQLTEXT);
 
 // Execute the statement

reference/mssql/functions/mssql-fetch-array.xml

@@ -75,20 +75,16 @@
 $query = mssql_query('SELECT [username], [name] FROM [php].[dbo].[userlist]');
 
 // Check if there were any records
-if(!mssql_num_rows($query))
-{
-	echo 'No records found';
-}
-else
-{
-	// The following is equal to the code below:
-	//
-	// while($row = mssql_fetch_row($query))
+if (!mssql_num_rows($query)) {
+    echo 'No records found';
+} else {
+    // The following is equal to the code below:
+    //
+    // while ($row = mssql_fetch_row($query)) {
 
-	while($row = mssql_fetch_array($query, MSSQL_NUM))
-	{
-		// ...
-	}
+    while ($row = mssql_fetch_array($query, MSSQL_NUM)) {
+        // ...
+    }
 }
 
 // Free the query result

reference/mssql/functions/mssql-fetch-assoc.xml

@@ -57,23 +57,21 @@
 $query = mssql_query('SELECT [username], [name] FROM [php].[dbo].[userlist]');
 
 // Check if there were any records
-if(!mssql_num_rows($query))
-{
-	echo 'No records found';
+if (!mssql_num_rows($query)) {
+    echo 'No records found';
 }
 else
 {
-	// Print a nice list of users in the format of:
-	// * name (username)
+    // Print a nice list of users in the format of:
+    // * name (username)
 
-	echo '<ul>';
+    echo '<ul>';
 
-	while($row = mssql_fetch_assoc($query))
-	{
-		echo '<li>' . $row['name'] . ' (' . $row['username'] . ')</li>';
-	}
+    while ($row = mssql_fetch_assoc($query)) {
+        echo '<li>' . $row['name'] . ' (' . $row['username'] . ')</li>';
+    }
 
-	echo '</ul>';
+    echo '</ul>';
 }
 
 // Free the query result

reference/mssql/functions/mssql-fetch-batch.xml

@@ -49,7 +49,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 $link = mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php', $link);
 
@@ -57,20 +57,17 @@ mssql_select_db('php', $link);
 $result = mssql_query('SELECT * FROM [php].[dbo].[people]', $link, 100);
 $records = 10;
 
-while($records >= 0)
-{
-	while($row = mssql_fetch_assoc($result))
-	{
-		// Do stuff ...
-	}
+while ($records >= 0) {
+    while ($row = mssql_fetch_assoc($result)) {
+        // Do stuff ...
+    }
 
-	--$records;
+    --$records;
 }
 
-if($batchsize = mssql_fetch_batch($result))
-{
-	// $batchsize is the number of records left 
-	// in the result, but not shown above
+if ($batchsize = mssql_fetch_batch($result)) {
+    // $batchsize is the number of records left 
+    // in the result, but not shown above
 }
 ?>
 ]]>

reference/mssql/functions/mssql-fetch-field.xml

@@ -93,7 +93,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 
@@ -116,17 +116,16 @@ echo '</thead>';
 // Dump all fields
 echo '<tbody>';
 
-for($i = 0; $i < mssql_num_fields($query); ++$i)
-{
-	// Fetch the field information
-	$field = mssql_fetch_field($query, $i);
+for ($i = 0; $i < mssql_num_fields($query); ++$i) {
+    // Fetch the field information
+    $field = mssql_fetch_field($query, $i);
 
-	// Print the row
-	echo '<tr>';
-	echo '<td>' . $field->name . '</td>';
-	echo '<td>' . strtoupper($field->type) . '</td>';
-	echo '<td>' . $field->max_length . '</td>';
-	echo '</tr>';
+    // Print the row
+    echo '<tr>';
+    echo '<td>' . $field->name . '</td>';
+    echo '<td>' . strtoupper($field->type) . '</td>';
+    echo '<td>' . $field->max_length . '</td>';
+    echo '</tr>';
 }
 
 echo '</tbody>';

reference/mssql/functions/mssql-fetch-object.xml

@@ -64,23 +64,19 @@
 $query = mssql_query('SELECT [username], [name] FROM [php].[dbo].[userlist]');
 
 // Check if there were any records
-if(!mssql_num_rows($query))
-{
-	echo 'No records found';
-}
-else
-{
-	// Print a nice list of users in the format of:
-	// * name (username)
+if (!mssql_num_rows($query)) {
+    echo 'No records found';
+} else {
+    // Print a nice list of users in the format of:
+    // * name (username)
 
-	echo '<ul>';
+    echo '<ul>';
 
-	while($row = mssql_fetch_object($query))
-	{
-		echo '<li>' . $row->name . ' (' . $row->username . ')</li>';
-	}
+    while ($row = mssql_fetch_object($query)) {
+        echo '<li>' . $row->name . ' (' . $row->username . ')</li>';
+    }
 
-	echo '</ul>';
+    echo '</ul>';
 }
 
 // Free the query result

reference/mssql/functions/mssql-fetch-row.xml

@@ -58,7 +58,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to server and database
+// Connect to MSSQL and select the database
 $link = mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php', $link);
 
@@ -66,9 +66,8 @@ mssql_select_db('php', $link);
 $query = mssql_query('SELECT [id], [quote] FROM [quotes] WHERE [id] = \'42\'', $link);
 
 // Did the query failed?
-if(!$query)
-{
-	die('MSSQL error: ' . mssql_get_last_message());
+if (!$query) {
+    die('MSSQL error: ' . mssql_get_last_message());
 }
 
 // Fetch the row

reference/mssql/functions/mssql-field-length.xml

@@ -59,7 +59,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 

reference/mssql/functions/mssql-field-name.xml

@@ -65,9 +65,8 @@ $query = mssql_query('SELECT [username], [name], [email] FROM [php].[dbo].[userl
 echo 'Result set contains the following field(s):', PHP_EOL;
 
 // Dump all field names in result
-for($i = 0; $i < mssql_num_fields($query); ++$i)
-{
-	echo ' - ' . mssql_field_name($query, $i), PHP_EOL;
+for ($i = 0; $i < mssql_num_fields($query); ++$i) {
+    echo ' - ' . mssql_field_name($query, $i), PHP_EOL;
 }
 
 // Free the query result

reference/mssql/functions/mssql-field-seek.xml

@@ -60,7 +60,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 
@@ -83,23 +83,22 @@ echo '</thead>';
 // Dump all fields
 echo '<tbody>';
 
-for($i = 0; $i < mssql_num_fields($query); ++$i)
-{
-	// Fetch the field information, notice the 
-	// field_offset parameter is not set. See 
-	// the mssql_field_seek call below
-	$field = mssql_fetch_field($query);
+for ($i = 0; $i < mssql_num_fields($query); ++$i) {
+    // Fetch the field information, notice the 
+    // field_offset parameter is not set. See 
+    // the mssql_field_seek call below
+    $field = mssql_fetch_field($query);
 
-	// Print the row
-	echo '<tr>';
-	echo '<td>' . $field->name . '</td>';
-	echo '<td>' . strtoupper($field->type) . '</td>';
-	echo '<td>' . $field->max_length . '</td>';
-	echo '</tr>';
+    // Print the row
+    echo '<tr>';
+    echo '<td>' . $field->name . '</td>';
+    echo '<td>' . strtoupper($field->type) . '</td>';
+    echo '<td>' . $field->max_length . '</td>';
+    echo '</tr>';
 
-	// Move the internal seek pointer to the next
-	// row in the result set
-	mssql_field_seek($query, $i + 1);
+    // Move the internal seek pointer to the next
+    // row in the result set
+    mssql_field_seek($query, $i + 1);
 }
 
 echo '</tbody>';

reference/mssql/functions/mssql-field-type.xml

@@ -59,7 +59,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 
@@ -67,9 +67,9 @@ mssql_select_db('php');
 $query = mssql_query('SELECT [name] FROM [php].[dbo].[persons]');
 
 // Print the field type and length
-echo    '\'' . mssql_field_name($query, 0) . '\' is a type of ' . 
-        strtoupper(mssql_field_type($query, 0)) . 
-        '(' . mssql_field_length($query, 0) . ')';
+echo '\'' . mssql_field_name($query, 0) . '\' is a type of ' . 
+     strtoupper(mssql_field_type($query, 0)) . 
+     '(' . mssql_field_length($query, 0) . ')';
 
 // Free the query result
 mssql_free_result($query);

reference/mssql/functions/mssql-get-last-message.xml

@@ -38,18 +38,17 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 
 // Make a query that will fail
 $query = @mssql_query('SELECT * FROM [php].[dbo].[not-found]');
 
-if(!$query)
-{
-	// The query has failed, print a nice error message
-	// using mssql_get_last_message()
-	die('MSSQL error: ' . mssql_get_last_message());
+if (!$query) {
+    // The query has failed, print a nice error message
+    // using mssql_get_last_message()
+    die('MSSQL error: ' . mssql_get_last_message());
 }
 ?>
 ]]>

reference/mssql/functions/mssql-init.xml

@@ -61,7 +61,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 

reference/mssql/functions/mssql-min-error-severity.xml

@@ -48,7 +48,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php');
 
@@ -62,9 +62,8 @@ mssql_min_error_severity(1);
 // square brackets around the field and table names.
 $query = mssql_query('SELECT `syntax`, `error` FROM `MSSQL`');
 
-if(!$query)
-{
-	// Custom error handler ...
+if (!$query) {
+    // Custom error handler ...
 }
 ?>
 ]]>

reference/mssql/functions/mssql-next-result.xml

@@ -55,7 +55,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect MSSQL
+// Connect to MSSQL and select the database
 $link = mssql_connect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php', $link);
 
@@ -64,14 +64,11 @@ $sql = 'SELECT [name], [age] FROM [php].[dbo].[persons]';
 $query = mssql_query($sql, $link);
 
 // Iterate through returned records
-do
-{
-	while($row = mssql_fetch_row($query))
-	{
-		// Handle record ...
-	}
-}
-while(mssql_next_result($query));
+do {
+    while ($row = mssql_fetch_row($query)) {
+        // Handle record ...
+    }
+} while (mssql_next_result($query));
 
 // Clean up
 mssql_free_result($query);

reference/mssql/functions/mssql-num-fields.xml

@@ -50,7 +50,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to MSSQL
+// Connect to MSSQL and select the database
 $link = mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php', $link);
 
@@ -63,35 +63,31 @@ echo '<table border="1">';
 $header = false;
 
 // Iterate through returned results
-while($row = mssql_fetch_array($data))
-{
-	// Build the table header
-	if(!$header)
-	{
-		echo '<thead>';
-		echo '<tr>';
+while ($row = mssql_fetch_array($data)) {
+    // Build the table header
+    if (!$header) {
+        echo '<thead>';
+        echo '<tr>';
 
-		for($i = 1; ($i + 1) <= mssql_num_fields($data); ++$i)
-		{
-			echo '<td>' . ucfirst($row[$i]) . '</td>';
-		}
+        for ($i = 1; ($i + 1) <= mssql_num_fields($data); ++$i) {
+            echo '<td>' . ucfirst($row[$i]) . '</td>';
+        }
 
-		echo '</tr>';
-		echo '</thead>';
-		echo '<tbody>';
+        echo '</tr>';
+        echo '</thead>';
+        echo '<tbody>';
 
-		$header = true;
-	}
+        $header = true;
+    }
 
-	// Build the row
-	echo '<tr>';
+    // Build the row
+    echo '<tr>';
 
-	foreach($row as $value)
-	{
-		echo '<td>' . $value . '</td>';
-	}
+    foreach($row as $value) {
+        echo '<td>' . $value . '</td>';
+    }
 
-	echo '</tr>';
+    echo '</tr>';
 }
 
 // Close table

reference/mssql/functions/mssql-pconnect.xml

@@ -99,7 +99,7 @@
     <programlisting role="php">
 <![CDATA[
 <?php
-// Connect to the database server
+// Connect to MSSQL and select the database
 $link1 = mssql_pconnect('MANGO\SQLEXPRESS', 'sa', 'phpfi');
 mssql_select_db('php', $link1);
 

reference/mssql/functions/mssql-query.xml

@@ -79,9 +79,8 @@
 // Connect to MSSQL
 $link = mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
 
-if(!$link || !mssql_select_db('php', $link))
-{
-	die('Unable to connect or select database!');
+if (!$link || !mssql_select_db('php', $link)) {
+    die('Unable to connect or select database!');
 }
 
 // Do a simple query, select the version of 

reference/mssql/functions/mssql-result.xml

@@ -83,16 +83,16 @@
 $query = mssql_query('SELECT [username] FROM [php].[dbo].[userlist]');
 
 // Check if there were any records
-if(!mssql_num_rows($query))
+if (!mssql_num_rows($query))
 {
-	echo 'No records found';
+    echo 'No records found';
 }
 else
 {
-	for($i = 0; $i < mssql_num_rows($query); ++$i)
-	{
-		echo mssql_result($query, $i, 'username'), PHP_EOL;
-	}
+    for ($i = 0; $i < mssql_num_rows($query); ++$i)
+    {
+        echo mssql_result($query, $i, 'username'), PHP_EOL;
+    }
 }
 
 // Free the query result
@@ -121,16 +121,12 @@ Ross
 $query = mssql_query('SELECT [username] FROM [php].[dbo].[userlist]');
 
 // Check if there were any records
-if(!mssql_num_rows($query))
-{
-	echo 'No records found';
-}
-else
-{
-	while($row = mssql_fetch_array($query))
-	{
-		echo $row['username'], PHP_EOL;
-	}
+if (!mssql_num_rows($query)) {
+    echo 'No records found';
+} else {
+    while ($row = mssql_fetch_array($query)) {
+        echo $row['username'], PHP_EOL;
+    }
 }
 
 // Free the query result