mambax7 / extcal

class/pear/Calendar/docs/examples/22.php

Spacing +11 added lines, -11 removed lines

@@ -5,8 +5,8 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Month/Weekdays.php';
-require_once CALENDAR_ROOT . 'Util/Uri.php';
+require_once CALENDAR_ROOT.'Month/Weekdays.php';
+require_once CALENDAR_ROOT.'Util/Uri.php';
 
 if (!isset($_GET['jahr'])) {
     $_GET['jahr'] = date('Y');
@@ -18,15 +18,15 @@ 
 // Build the month
 $Calendar = new Calendar_Month_Weekdays($_GET['jahr'], $_GET['monat']);
 
-echo('<p>The current month is ' . $Calendar->thisMonth() . ' of year ' . $Calendar->thisYear() . '</p>');
+echo('<p>The current month is '.$Calendar->thisMonth().' of year '.$Calendar->thisYear().'</p>');
 
 $Uri = new Calendar_Util_Uri('jahr', 'monat');
 $Uri->setFragments('jahr', 'monat');
 
 echo "\"Vector\" URIs<pre>";
-echo("Previous Uri:\t" . htmlentities($Uri->prev($Calendar, 'month')) . "\n");
-echo("This Uri:\t" . htmlentities($Uri->this($Calendar, 'month')) . "\n");
-echo("Next Uri:\t" . htmlentities($Uri->next($Calendar, 'month')) . "\n");
+echo("Previous Uri:\t".htmlentities($Uri->prev($Calendar, 'month'))."\n");
+echo("This Uri:\t".htmlentities($Uri->this($Calendar, 'month'))."\n");
+echo("Next Uri:\t".htmlentities($Uri->next($Calendar, 'month'))."\n");
 echo '</pre>';
 
 // Switch to scalar URIs
@@ -34,9 +34,9 @@ 
 $Uri->scalar    = true; // Omit variable names
 
 echo "\"Scalar\" URIs<pre>";
-echo("Previous Uri:\t" . $Uri->prev($Calendar, 'month') . "\n");
-echo("This Uri:\t" . $Uri->this($Calendar, 'month') . "\n");
-echo("Next Uri:\t" . $Uri->next($Calendar, 'month') . "\n");
+echo("Previous Uri:\t".$Uri->prev($Calendar, 'month')."\n");
+echo("This Uri:\t".$Uri->this($Calendar, 'month')."\n");
+echo("Next Uri:\t".$Uri->next($Calendar, 'month')."\n");
 echo '</pre>';
 
 // Restore the vector URIs
@@ -44,6 +44,6 @@ 
 $Uri->scalar    = false;
 ?>
 <p>
-    <a href="<?php echo($_SERVER['PHP_SELF'] . '?' . $Uri->prev($Calendar, 'month')); ?>">Prev</a> :
-    <a href="<?php echo($_SERVER['PHP_SELF'] . '?' . $Uri->next($Calendar, 'month')); ?>">Next</a>
+    <a href="<?php echo($_SERVER['PHP_SELF'].'?'.$Uri->prev($Calendar, 'month')); ?>">Prev</a> :
+    <a href="<?php echo($_SERVER['PHP_SELF'].'?'.$Uri->next($Calendar, 'month')); ?>">Next</a>
 </p>

class/pear/Calendar/docs/examples/6.php

Spacing +17 added lines, -17 removed lines

@@ -8,7 +8,7 @@ 
 {
     list($usec, $sec) = explode(' ', microtime());
 
-    return ((float)$usec + (float)$sec);
+    return ((float) $usec + (float) $sec);
 }
 
 $start = getmicrotime();
@@ -16,8 +16,8 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Month/Weekdays.php';
-require_once CALENDAR_ROOT . 'Day.php';
+require_once CALENDAR_ROOT.'Month/Weekdays.php';
+require_once CALENDAR_ROOT.'Day.php';
 
 if (!isset($_GET['y'])) {
     $_GET['y'] = date('Y');
@@ -50,7 +50,7 @@ 
                 <anchor>
                     Back to Month View
                     <go href="<?php
-                    echo('?y=' . $Day->thisYear() . '&amp;m=' . $Day->thisMonth() . '&amp;d=' . $Day->thisDay() . '&amp;mime=wml');
+                    echo('?y='.$Day->thisYear().'&amp;m='.$Day->thisMonth().'&amp;d='.$Day->thisDay().'&amp;mime=wml');
                     ?>"/>
                 </anchor>
             </p>
@@ -59,7 +59,7 @@ 
                 $Day->build();
                 while ($Hour = $Day->fetch()) {
                     echo("<tr>\n");
-                    echo('<td>' . date('g a', $Hour->getTimestamp()) . "</td><td>Free time!</td>\n");
+                    echo('<td>'.date('g a', $Hour->getTimestamp())."</td><td>Free time!</td>\n");
                     echo("</tr>\n");
                 }
                 ?>
@@ -89,9 +89,9 @@ 
                     if ($Day->isEmpty()) {
                         echo("<td></td>\n");
                     } elseif ($Day->isSelected()) {
-                        echo('<td><anchor><strong><u>' . $Day->thisDay() . "</u></strong>\n<go href=\"" . $_SERVER['PHP_SELF'] . '?viewday=true&amp;y=' . $Day->thisYear() . '&amp;m=' . $Day->thisMonth() . '&amp;d=' . $Day->thisDay() . "&amp;mime=wml\" />\n</anchor></td>\n");
+                        echo('<td><anchor><strong><u>'.$Day->thisDay()."</u></strong>\n<go href=\"".$_SERVER['PHP_SELF'].'?viewday=true&amp;y='.$Day->thisYear().'&amp;m='.$Day->thisMonth().'&amp;d='.$Day->thisDay()."&amp;mime=wml\" />\n</anchor></td>\n");
                     } else {
-                        echo('<td><anchor>' . $Day->thisDay() . "\n<go href=\"?viewday=true&amp;y=" . $Day->thisYear() . '&amp;m=' . $Day->thisMonth() . '&amp;d=' . $Day->thisDay() . "&amp;mime=wml\" /></anchor></td>\n");
+                        echo('<td><anchor>'.$Day->thisDay()."\n<go href=\"?viewday=true&amp;y=".$Day->thisYear().'&amp;m='.$Day->thisMonth().'&amp;d='.$Day->thisDay()."&amp;mime=wml\" /></anchor></td>\n");
                     }
                     if ($Day->isLast()) {
                         echo("</tr>\n");
@@ -103,7 +103,7 @@ 
                         <anchor>
                             &lt;&lt;
                             <go href="<?php
-                            echo('?y=' . $Month->thisYear() . '&amp;m=' . $Month->prevMonth() . '&amp;d=' . $Month->thisDay() . '&amp;mime=wml');
+                            echo('?y='.$Month->thisYear().'&amp;m='.$Month->prevMonth().'&amp;d='.$Month->thisDay().'&amp;mime=wml');
                             ?>"/>
                         </anchor>
                     </td>
@@ -116,7 +116,7 @@ 
                         <anchor>
                             &gt;&gt;
                             <go href="<?php
-                            echo('?y=' . $Month->thisYear() . '&amp;m=' . $Month->nextMonth() . '&amp;d=' . $Month->thisDay() . '&amp;mime=wml');
+                            echo('?y='.$Month->thisYear().'&amp;m='.$Month->nextMonth().'&amp;d='.$Month->thisDay().'&amp;mime=wml');
                             ?>"/>
                         </anchor>
                     </td>
@@ -129,7 +129,7 @@ 
         ?>
         <p><a href="<?php echo($_SERVER['PHP_SELF']);
             ?>">Back to HTML</a></p>
-        <?php echo('<p>Took: ' . (getmicrotime() - $start) . ' seconds</p>');
+        <?php echo('<p>Took: '.(getmicrotime() - $start).' seconds</p>');
         ?>
     </wml>
     <?php
@@ -155,7 +155,7 @@ 
         <p>
             <anchor>
                 <a href="<?php
-                echo('?y=' . $Day->thisYear() . '&amp;m=' . $Day->thisMonth() . '&amp;d=' . $Day->thisDay());
+                echo('?y='.$Day->thisYear().'&amp;m='.$Day->thisMonth().'&amp;d='.$Day->thisDay());
                 ?>">Back to Month View</a>
         </p>
         <table>
@@ -163,7 +163,7 @@ 
             $Day->build();
             while ($Hour = $Day->fetch()) {
                 echo("<tr>\n");
-                echo('<td>' . date('g a', $Hour->getTimestamp()) . "</td><td>Free time!</td>\n");
+                echo('<td>'.date('g a', $Hour->getTimestamp())."</td><td>Free time!</td>\n");
                 echo("</tr>\n");
             }
             ?>
@@ -193,9 +193,9 @@ 
                 if ($Day->isEmpty()) {
                     echo("<td></td>\n");
                 } elseif ($Day->isSelected()) {
-                    echo("<td><a href=\"" . $_SERVER['PHP_SELF'] . '?viewday=true&amp;y=' . $Day->thisYear() . '&amp;m=' . $Day->thisMonth() . '&amp;d=' . $Day->thisDay() . "&amp;wml\"><strong><u>" . $Day->thisDay() . "</u></strong></a></td>\n");
+                    echo("<td><a href=\"".$_SERVER['PHP_SELF'].'?viewday=true&amp;y='.$Day->thisYear().'&amp;m='.$Day->thisMonth().'&amp;d='.$Day->thisDay()."&amp;wml\"><strong><u>".$Day->thisDay()."</u></strong></a></td>\n");
                 } else {
-                    echo("<td><a href=\"" . $_SERVER['PHP_SELF'] . '?viewday=true&amp;y=' . $Day->thisYear() . '&amp;m=' . $Day->thisMonth() . '&amp;d=' . $Day->thisDay() . "\">" . $Day->thisDay() . "</a></td>\n");
+                    echo("<td><a href=\"".$_SERVER['PHP_SELF'].'?viewday=true&amp;y='.$Day->thisYear().'&amp;m='.$Day->thisMonth().'&amp;d='.$Day->thisDay()."\">".$Day->thisDay()."</a></td>\n");
                 }
                 if ($Day->isLast()) {
                     echo("</tr>\n");
@@ -205,7 +205,7 @@ 
             <tr>
                 <td>
                     <a href="<?php
-                    echo('?y=' . $Month->thisYear() . '&amp;m=' . $Month->prevMonth() . '&amp;d=' . $Month->thisDay());
+                    echo('?y='.$Month->thisYear().'&amp;m='.$Month->prevMonth().'&amp;d='.$Month->thisDay());
                     ?>">
                         &lt;&lt;</a>
                 </td>
@@ -216,7 +216,7 @@ 
                 <td></td>
                 <td>
                     <a href="<?php
-                    echo('?y=' . $Month->thisYear() . '&amp;m=' . $Month->nextMonth() . '&amp;d=' . $Month->thisDay());
+                    echo('?y='.$Month->thisYear().'&amp;m='.$Month->nextMonth().'&amp;d='.$Month->thisDay());
                     ?>">&gt;&gt;</a>
                 </td>
             </tr>
@@ -227,7 +227,7 @@ 
     }
     ?>
 
-    <?php echo('<p><b>Took: ' . (getmicrotime() - $start) . ' seconds</b></p>');
+    <?php echo('<p><b>Took: '.(getmicrotime() - $start).' seconds</b></p>');
     ?>
     </body>
     </html>

class/pear/Calendar/docs/examples/2.php

Spacing +11 added lines, -11 removed lines

@@ -7,7 +7,7 @@ 
 {
     list($usec, $sec) = explode(' ', microtime());
 
-    return ((float)$usec + (float)$sec);
+    return ((float) $usec + (float) $sec);
 }
 
 $start = getmicrotime();
@@ -18,8 +18,8 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Month/Weeks.php';
-require_once CALENDAR_ROOT . 'Day.php';
+require_once CALENDAR_ROOT.'Month/Weeks.php';
+require_once CALENDAR_ROOT.'Day.php';
 
 // Initialize GET variables if not set
 if (!isset($_GET['y'])) {
@@ -47,9 +47,9 @@ 
 
 // Construct strings for next/previous links
 $PMonth = $Month->prevMonth('object'); // Get previous month as object
-$prev   = $_SERVER['PHP_SELF'] . '?y=' . $PMonth->thisYear() . '&m=' . $PMonth->thisMonth() . '&d=' . $PMonth->thisDay();
+$prev   = $_SERVER['PHP_SELF'].'?y='.$PMonth->thisYear().'&m='.$PMonth->thisMonth().'&d='.$PMonth->thisDay();
 $NMonth = $Month->nextMonth('object');
-$next   = $_SERVER['PHP_SELF'] . '?y=' . $NMonth->thisYear() . '&m=' . $NMonth->thisMonth() . '&d=' . $NMonth->thisDay();
+$next   = $_SERVER['PHP_SELF'].'?y='.$NMonth->thisYear().'&m='.$NMonth->thisMonth().'&d='.$NMonth->thisDay();
 ?>
 <!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN">
 <html>
@@ -123,19 +123,19 @@ 
         while ($Day = $Week->fetch()) {
 
             // Build a link string for each day
-            $link = $_SERVER['PHP_SELF'] . '?y=' . $Day->thisYear() . '&m=' . $Day->thisMonth() . '&d=' . $Day->thisDay();
+            $link = $_SERVER['PHP_SELF'].'?y='.$Day->thisYear().'&m='.$Day->thisMonth().'&d='.$Day->thisDay();
 
             // Check to see if day is selected
             if ($Day->isSelected()) {
-                echo '<td class="selected">' . $Day->thisDay() . '</td>' . "\n";
+                echo '<td class="selected">'.$Day->thisDay().'</td>'."\n";
                 // Check to see if day is empty
             } elseif ($Day->isEmpty()) {
-                echo '<td class="empty">' . $Day->thisDay() . '</td>' . "\n";
+                echo '<td class="empty">'.$Day->thisDay().'</td>'."\n";
             } else {
-                echo '<td><a href="' . $link . '">' . $Day->thisDay() . '</a></td>' . "\n";
+                echo '<td><a href="'.$link.'">'.$Day->thisDay().'</a></td>'."\n";
             }
         }
-        echo '</tr>' . "\n";
+        echo '</tr>'."\n";
     }
     ?>
     <tr>
@@ -149,7 +149,7 @@ 
     </tr>
 </table>
 <?php
-echo '<p><b>Took: ' . (getmicrotime() - $start) . ' seconds</b></p>';
+echo '<p><b>Took: '.(getmicrotime() - $start).' seconds</b></p>';
 ?>
 </body>
 </html>

class/pear/Calendar/docs/examples/19.php

Spacing +2 added lines, -2 removed lines

@@ -8,7 +8,7 @@ 
 require_once CALENDAR_ROOT.'Day.php';
 require_once CALENDAR_ROOT.'Decorator/Weekday.php';
 
-$Day = new Calendar_Day(date('Y'), date('n'),date('d'));
+$Day = new Calendar_Day(date('Y'), date('n'), date('d'));
 $WeekDay = new Calendar_Decorator_Weekday($Day);
 // $WeekDay->setFirstDay(0); // Make Sunday first Day
 
@@ -18,6 +18,6 @@ 
 
 $WeekDay->build();
 echo 'Hours today:<br>';
-while ( $Hour = $WeekDay->fetch() ) {
+while ($Hour = $WeekDay->fetch()) {
     echo $Hour->thisHour().'<br>';
 }

class/pear/Calendar/docs/examples/18.php

Spacing +5 added lines, -5 removed lines

@@ -6,9 +6,9 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Month.php';
-require_once CALENDAR_ROOT . 'Decorator.php'; // Not really needed but added to help this make sense
-require_once CALENDAR_ROOT . 'Decorator/Wrapper.php';
+require_once CALENDAR_ROOT.'Month.php';
+require_once CALENDAR_ROOT.'Decorator.php'; // Not really needed but added to help this make sense
+require_once CALENDAR_ROOT.'Decorator/Wrapper.php';
 
 /**
  * Class MyBoldDecorator
@@ -28,7 +28,7 @@ 
      */
     public function thisDay()
     {
-        return '<b>' . parent::thisDay() . '</b>';
+        return '<b>'.parent::thisDay().'</b>';
     }
 }
 
@@ -40,5 +40,5 @@ 
 echo '<h2>The Wrapper decorator</h2>';
 echo '<i>Day numbers are rendered in bold</i><br /> <br />';
 while ($DecoratedDay = $Wrapper->fetch('MyBoldDecorator')) {
-    echo $DecoratedDay->thisDay() . '<br />';
+    echo $DecoratedDay->thisDay().'<br />';
 }

class/pear/Calendar/docs/examples/21.php

Spacing +7 added lines, -7 removed lines

@@ -6,7 +6,7 @@ 
 {
     list($usec, $sec) = explode(' ', microtime());
 
-    return ((float)$usec + (float)$sec);
+    return ((float) $usec + (float) $sec);
 }
 
 $start = getmicrotime();
@@ -15,8 +15,8 @@ 
     define('CALENDAR_ROOT', '../../');
 }
 
-require_once CALENDAR_ROOT . 'Year.php';
-require_once CALENDAR_ROOT . 'Month/Weeks.php';
+require_once CALENDAR_ROOT.'Year.php';
+require_once CALENDAR_ROOT.'Month/Weeks.php';
 
 define('CALENDAR_MONTH_STATE', CALENDAR_USE_MONTH_WEEKS);
 
@@ -123,20 +123,20 @@ 
         }
 
         echo "<td>\n<table class=\"month\">\n";
-        echo '<caption class="month">' . date('F', $Month->thisMonth(true)) . '</caption>';
-        echo '<colgroup><col class="weekNumbers"><col span="7"></colgroup>' . "\n";
+        echo '<caption class="month">'.date('F', $Month->thisMonth(true)).'</caption>';
+        echo '<colgroup><col class="weekNumbers"><col span="7"></colgroup>'."\n";
         echo "<tr>\n<th>Week</th><th>M</th><th>T</th><th>W</th><th>T</th><th>F</th><th>S</th><th>S</th>\n</tr>";
         $Month->build();
         while ($Week = $Month->fetch()) {
             echo "<tr>\n";
-            echo '<td>' . $Week->thisWeek($_GET['week_type']) . "</td>\n";
+            echo '<td>'.$Week->thisWeek($_GET['week_type'])."</td>\n";
             $Week->build();
 
             while ($Day = $Week->fetch()) {
                 if ($Day->isEmpty()) {
                     echo "<td>&nbsp;</td>\n";
                 } else {
-                    echo '<td>' . $Day->thisDay() . "</td>\n";
+                    echo '<td>'.$Day->thisDay()."</td>\n";
                 }
             }
         }

class/pear/Calendar/docs/examples/10.php

Spacing +5 added lines, -5 removed lines

@@ -9,8 +9,8 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Month/Weekdays.php';
-require_once CALENDAR_ROOT . 'Decorator.php';
+require_once CALENDAR_ROOT.'Month/Weekdays.php';
+require_once CALENDAR_ROOT.'Decorator.php';
 
 // Decorate a Month with methods to improve formatting
 /**
@@ -34,7 +34,7 @@ 
     {
         $prevStamp = parent::prevMonth(true);
         // Build the URL for the previous month
-        return $_SERVER['PHP_SELF'] . '?y=' . date('Y', $prevStamp) . '&m=' . date('n', $prevStamp) . '&d=' . date('j', $prevStamp);
+        return $_SERVER['PHP_SELF'].'?y='.date('Y', $prevStamp).'&m='.date('n', $prevStamp).'&d='.date('j', $prevStamp);
     }
 
     /**
@@ -54,7 +54,7 @@ 
     {
         $nextStamp = parent::nextMonth(true);
         // Build the URL for next month
-        return $_SERVER['PHP_SELF'] . '?y=' . date('Y', $nextStamp) . '&m=' . date('n', $nextStamp) . '&d=' . date('j', $nextStamp);
+        return $_SERVER['PHP_SELF'].'?y='.date('Y', $nextStamp).'&m='.date('n', $nextStamp).'&d='.date('j', $nextStamp);
     }
 }
 
@@ -90,7 +90,7 @@ 
         if ($Day->isEmpty()) {
             echo('<td>&nbsp;</td>');
         } else {
-            echo('<td>' . $Day->thisDay() . '</td>');
+            echo('<td>'.$Day->thisDay().'</td>');
         }
         if ($Day->isLast()) {
             echo("\n</tr>\n");

class/pear/Calendar/docs/examples/4.php

Spacing +5 added lines, -5 removed lines

@@ -6,7 +6,7 @@ 
 {
     list($usec, $sec) = explode(' ', microtime());
 
-    return ((float)$usec + (float)$sec);
+    return ((float) $usec + (float) $sec);
 }
 
 $start = getmicrotime();
@@ -14,7 +14,7 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Second.php';
+require_once CALENDAR_ROOT.'Second.php';
 
 if (!isset($_GET['y'])) {
     $_GET['y'] = date('Y');
@@ -37,14 +37,14 @@ 
 
 $Unit = new Calendar_Second($_GET['y'], $_GET['m'], $_GET['d'], $_GET['h'], $_GET['i'], $_GET['s']);
 
-echo '<p><b>Result:</b> ' . $Unit->thisYear() . '-' . $Unit->thisMonth() . '-' . $Unit->thisDay() . ' ' . $Unit->thisHour() . ':' . $Unit->thisMinute() . ':' . $Unit->thisSecond();
+echo '<p><b>Result:</b> '.$Unit->thisYear().'-'.$Unit->thisMonth().'-'.$Unit->thisDay().' '.$Unit->thisHour().':'.$Unit->thisMinute().':'.$Unit->thisSecond();
 if ($Unit->isValid()) {
     echo ' is valid!</p>';
 } else {
     $V = &$Unit->getValidator();
     echo ' is invalid:</p>';
     while ($error = $V->fetch()) {
-        echo $error->toString() . '<br />';
+        echo $error->toString().'<br />';
     }
 }
 ?>
@@ -60,4 +60,4 @@ 
     </form>
     <p><b>Note:</b> Error messages can be controlled with the constants <code>CALENDAR_VALUE_TOOSMALL</code> and <code>CALENDAR_VALUE_TOOLARGE</code> - see <code>Calendar_Validator.php</code></p>
 
-<?php echo '<p><b>Took: ' . (getmicrotime() - $start) . ' seconds</b></p>';
+<?php echo '<p><b>Took: '.(getmicrotime() - $start).' seconds</b></p>';

class/pear/Calendar/docs/examples/16.php

Spacing +8 added lines, -8 removed lines

@@ -5,8 +5,8 @@ 
 if (!@include 'Calendar/Calendar.php') {
     define('CALENDAR_ROOT', '../../');
 }
-require_once CALENDAR_ROOT . 'Month/Weekdays.php';
-require_once CALENDAR_ROOT . 'Decorator/Uri.php';
+require_once CALENDAR_ROOT.'Month/Weekdays.php';
+require_once CALENDAR_ROOT.'Decorator/Uri.php';
 
 if (!isset($_GET['jahr'])) {
     $_GET['jahr'] = date('Y');
@@ -18,17 +18,17 @@ 
 // Build the month
 $Calendar = new Calendar_Month_Weekdays($_GET['jahr'], $_GET['monat']);
 
-echo('<p>The current month is ' . $Calendar->thisMonth() . ' of year ' . $Calendar->thisYear() . '</p>');
+echo('<p>The current month is '.$Calendar->thisMonth().' of year '.$Calendar->thisYear().'</p>');
 
 $Uri = new Calendar_Decorator_Uri($Calendar);
 $Uri->setFragments('jahr', 'monat');
 // $Uri->setSeperator('/'); // Default is &
 // $Uri->setScalar(); // Omit variable names
-echo("<pre>Previous Uri:\t" . $Uri->prev('month') . "\n");
-echo("This Uri:\t" . $Uri->this('month') . "\n");
-echo("Next Uri:\t" . $Uri->next('month') . "\n</pre>");
+echo("<pre>Previous Uri:\t".$Uri->prev('month')."\n");
+echo("This Uri:\t".$Uri->this('month')."\n");
+echo("Next Uri:\t".$Uri->next('month')."\n</pre>");
 ?>
 <p>
-    <a href="<?php echo($_SERVER['PHP_SELF'] . '?' . $Uri->prev('month')); ?>">Prev</a> :
-    <a href="<?php echo($_SERVER['PHP_SELF'] . '?' . $Uri->next('month')); ?>">Next</a>
+    <a href="<?php echo($_SERVER['PHP_SELF'].'?'.$Uri->prev('month')); ?>">Prev</a> :
+    <a href="<?php echo($_SERVER['PHP_SELF'].'?'.$Uri->next('month')); ?>">Next</a>
 </p>