euler fragment

www/fragments/euler.php

@@ -0,0 +1,81 @@
+
+<?php
+
+    $euler = $PDO->query('SELECT * FROM ms4_eulerproblem', PDO::FETCH_ASSOC);
+
+?>
+
+<div class="euler_pnl_base">
+
+    <div class="euler_pnl_header">
+        Project Euler with Befunge-93
+    </div>
+    <div class="euler_pnl_content">
+
+	<?php
+
+    $arr = [];
+
+    $max = 0;
+    foreach ($euler as $problem)
+    {
+        $max = max($max, $problem['Problemnumber']);
+
+
+		if ($problem['SolutionTime'] < 100) // < 100ms
+			$problem['timelevel'] = 'euler_pnl_celltime_perfect';
+		else if ($problem['SolutionTime'] < 15 * 1000) // < 5s
+			$problem['timelevel'] = 'euler_pnl_celltime_good';
+		else if ($problem['SolutionTime'] < 60 * 1000) // < 1min
+			$problem['timelevel'] = 'euler_pnl_celltime_ok';
+		else if ($problem['SolutionTime'] < 5 * 60 * 1000) // < 5min
+			$problem['timelevel'] = 'euler_pnl_celltime_bad';
+		else
+			$problem['timelevel'] = 'euler_pnl_celltime_fail';
+
+		$arr[$problem['Problemnumber']] = $problem;
+	}
+
+	$max = ceil($max / 20) * 20;
+
+    echo "<div class='euler_pnl_row'>\n";
+	echo "<div class='euler_pnl_row2'>\n";
+    for ($i = 1; $i <= $max; $i++)
+    {
+        $cssclass = '';
+        if (key_exists($i, $arr))
+        {
+			$cssclass = $arr[$i]['timelevel'];
+        }
+        else
+        {
+			$cssclass = 'euler_pnl_cell_notexist';
+        }
+
+		echo "  <div class=\"euler_pnl_cell $cssclass\">";
+		echo "<a href=\"/blog/1/Project_Euler_with_Befunge/problem-" . str_pad($i, 3, '0', STR_PAD_LEFT) . "\">";
+		echo "$i";
+		echo "</a>";
+		echo "</div>\n";
+
+        if (($i)%20 == 0)
+        {
+			echo "</div>\n";
+			echo "</div>\n";
+			echo "<div class='euler_pnl_row'>\n";
+			echo "<div class='euler_pnl_row2'>\n";
+        }
+		else if (($i)%10 == 0)
+		{
+			echo "</div>\n";
+			echo "<div class='euler_pnl_row2'>\n";
+		}
+    }
+	echo "</div>\n";
+	echo "</div>\n";
+
+
+    ?>
+    </div>
+
+</div>