X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Ffunctions.php;h=eec116f9c7cd0c52b9a87f25ef4dd13ff2a8f696;hp=473c494382dfc52f9e3d88e2e1781bc076e9099b;hb=0715fa7aa8e5e70bcf1d957fb09ae655c3896c4e;hpb=4836fdd88165b4d32f5b826a93467d2bb293e3ad

diff --git a/inc/functions.php b/inc/functions.php
index 473c494382..eec116f9c7 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -45,7 +45,9 @@ if (!defined('__SECURITY')) {
 // Output HTML code directly or 'render' it. You addionally switch the new-line character off
 function outputHtml ($htmlCode, $newLine = true) {
 	// Init output
-	if (!isset($GLOBALS['output'])) $GLOBALS['output'] = '';
+	if (!isset($GLOBALS['output'])) {
+		$GLOBALS['output'] = '';
+	} // END - if
 
 	// Transfer username
 	$username = getMessage('USERNAME_UNKNOWN');
@@ -149,19 +151,21 @@ function sendHttpHeaders () {
 // Compiles the final output
 function compileFinalOutput () {
 	// Init counter
-	$cnt = '0';
+	$cnt = 0;
 
 	// Add page header and footer
 	addPageHeaderFooter();
 
 	// Compile all out
-	while (((strpos($GLOBALS['output'], '{--') > 0) || (strpos($GLOBALS['output'], '{!') > 0) || (strpos($GLOBALS['output'], '{?') > 0)) && ($cnt < 3)) {
+	while (((strpos($GLOBALS['output'], '{--') !== false) || (strpos($GLOBALS['output'], '{!') !== false) || (strpos($GLOBALS['output'], '{?') !== false) || (strpos($GLOBALS['output'], '{%') !== false)) && ($cnt < 3)) {
 		// Init common variables
 		$content = array();
 		$newContent = '';
 
 		// Compile it
-		$eval = "\$newContent = \"".compileCode(escapeQuotes($GLOBALS['output']))."\";";
+		//* DEBUG: */ print '<pre>'.htmlentities($GLOBALS['output']).'</pre>';
+		$eval = '$newContent = "' . compileCode(escapeQuotes($GLOBALS['output'])) . '";';
+		//* DEBUG: */ die('<pre>'.htmlentities($eval).'</pre>');
 		eval($eval);
 
 		// Was that eval okay?
@@ -169,6 +173,8 @@ function compileFinalOutput () {
 			// Something went wrong!
 			debug_report_bug('Evaluation error:<pre>' . linenumberCode($eval) . '</pre>', false);
 		} // END - if
+
+		// Use it again
 		$GLOBALS['output'] = $newContent;
 
 		// Count round
@@ -1165,30 +1171,30 @@ function addSelectionBox ($type, $default, $prefix = '', $id = '0', $class = 're
 
 	if ($type == 'yn') {
 		// This is a yes/no selection only!
-		if ($id > 0) $prefix .= "[" . $id."]";
-		$OUT .= "    <select name=\"" . $prefix."\" class=\"" . $class . "\" size=\"1\">\n";
+		if ($id > 0) $prefix .= '[' . $id . ']';
+		$OUT .= '<select name="' . $prefix . '" class="' . $class . '" size="1">';
 	} else {
 		// Begin with regular selection box here
 		if (!empty($prefix)) $prefix .= "_";
 		$type2 = $type;
-		if ($id > 0) $type2 .= "[" . $id."]";
-		$OUT .= "    <select name=\"".strtolower($prefix . $type2)."\" class=\"" . $class . "\" size=\"1\">\n";
+		if ($id > 0) $type2 .= '[' . $id . ']';
+		$OUT .= '<select name="' . strtolower($prefix . $type2) . '" class="' . $class . '" size="1">';
 	}
 
 	switch ($type) {
 		case 'day': // Day
 			for ($idx = 1; $idx < 32; $idx++) {
-				$OUT .= "<option value=\"" . $idx."\"";
+				$OUT .= '<option value="' . $idx . '"';
 				if ($default == $idx) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
+				$OUT .= '>' . $idx . '</option>';
 			} // END - for
 			break;
 
 		case 'month': // Month
-			foreach ($GLOBALS['month_descr'] as $month => $descr) {
-				$OUT .= "<option value=\"" . $month."\"";
-				if ($default == $month) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $descr."</option>\n";
+			foreach ($GLOBALS['month_descr'] as $idx => $descr) {
+				$OUT .= '<option value="' . $idx . '"';
+				if ($default == $idx) $OUT .= ' selected="selected"';
+				$OUT .= '>' . $descr . '</option>';
 			} // END - for
 			break;
 
@@ -1211,19 +1217,18 @@ function addSelectionBox ($type, $default, $prefix = '', $id = '0', $class = 're
 			// Check if the default value is larger than minimum and bigger than actual year
 			if (($default > $minYear) && ($default >= $year)) {
 				for ($idx = $year; $idx < ($year + 11); $idx++) {
-					$OUT .= "<option value=\"" . $idx."\"";
+					$OUT .= '<option value="' . $idx . '"';
 					if ($default == $idx) $OUT .= ' selected="selected"';
-					$OUT .= ">" . $idx."</option>\n";
+					$OUT .= '>' . $idx . '</option>';
 				} // END - for
 			} elseif ($default == -1) {
 				// Current year minus 1
-				for ($idx = $startYear; $idx <= ($year + 1); $idx++)
-				{
-					$OUT .= "<option value=\"" . $idx."\">" . $idx."</option>\n";
-				}
+				for ($idx = $startYear; $idx <= ($year + 1); $idx++) {
+					$OUT .= '<option value="' . $idx . '">' . $idx . '</option>';
+				} // END - for
 			} else {
 				// Get current year and subtract the configured minimum age
-				$OUT .= "<option value=\"".($minYear - 1)."\">&lt;" . $minYear."</option>\n";
+				$OUT .= '<option value="' . ($minYear - 1) . '">&lt;' . $minYear . '</option>';
 				// Calculate earliest year depending on extension version
 				if (isExtensionInstalledAndNewer('order', '0.2.1')) {
 					// Use configured minimum age
@@ -1235,41 +1240,41 @@ function addSelectionBox ($type, $default, $prefix = '', $id = '0', $class = 're
 
 				// Construct year selection list
 				for ($idx = $minYear; $idx <= $year; $idx++) {
-					$OUT .= "<option value=\"" . $idx."\"";
+					$OUT .= '<option value="' . $idx . '"';
 					if ($default == $idx) $OUT .= ' selected="selected"';
-					$OUT .= ">" . $idx."</option>\n";
+					$OUT .= '>' . $idx . '</option>';
 				} // END - for
 			}
 			break;
 
 		case 'sec':
 		case 'min':
-			for ($idx = '0'; $idx < 60; $idx+=5) {
+			for ($idx = 0; $idx < 60; $idx+=5) {
 				if (strlen($idx) == 1) $idx = '0' . $idx;
-				$OUT .= "<option value=\"" . $idx."\"";
+				$OUT .= '<option value="' . $idx . '"';
 				if ($default == $idx) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
+				$OUT .= '>' . $idx . '</option>';
 			} // END - for
 			break;
 
 		case 'hour':
-			for ($idx = '0'; $idx < 24; $idx++) {
+			for ($idx = 0; $idx < 24; $idx++) {
 				if (strlen($idx) == 1) $idx = '0' . $idx;
-				$OUT .= "<option value=\"" . $idx."\"";
+				$OUT .= '<option value="' . $idx . '"';
 				if ($default == $idx) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
+				$OUT .= '>' . $idx . '</option>';
 			} // END - for
 			break;
 
 		case 'yn':
-			$OUT .= "<option value=\"Y\"";
+			$OUT .= '<option value="Y"';
 			if ($default == 'Y') $OUT .= ' selected="selected"';
-			$OUT .= ">{--YES--}</option>\n<option value=\"N\"";
+			$OUT .= '>{--YES--}</option><option value="N"';
 			if ($default != 'Y') $OUT .= ' selected="selected"';
-			$OUT .= ">{--NO--}</option>\n";
+			$OUT .= '>{--NO--}</option>';
 			break;
 	}
-	$OUT .= "    </select>\n";
+	$OUT .= '</select>';
 	return $OUT;
 }
 
@@ -1355,7 +1360,7 @@ function generateImageOrCode ($img_code, $headerSent = true) {
 		debug_report_bug('img_code ' . $img_code .' has invalid length. img_code()=' . strlen($img_code) . ' code_length=' . getConfig('code_length'));
 	} elseif ($headerSent === false) {
 		// Return an HTML code here
-		return "<img src=\"{%url=img.php?code=" . $img_code."%}\" alt=\"Image\" />\n";
+		return '<img src="{%url=img.php?code=' . $img_code . '%}" alt="Image" />';
 	}
 
 	// Load image
@@ -1368,8 +1373,7 @@ function generateImageOrCode ($img_code, $headerSent = true) {
 	// Is it readable?
 	if (isFileReadable($img)) {
 		// Switch image type
-		switch (getConfig('img_type'))
-		{
+		switch (getConfig('img_type')) {
 			case 'jpg':
 				// Okay, load image and hide all errors
 				$image = imagecreatefromjpeg($img);
@@ -1379,7 +1383,7 @@ function generateImageOrCode ($img_code, $headerSent = true) {
 				// Okay, load image and hide all errors
 				$image = imagecreatefrompng($img);
 				break;
-		}
+		} // END - switch
 	} else {
 		// Exit function here
 		logDebugMessage(__FUNCTION__, __LINE__, sprintf("File for image type %s not found.", getConfig('img_type')));
@@ -1399,7 +1403,7 @@ function generateImageOrCode ($img_code, $headerSent = true) {
 	switch (getConfig('img_type')) {
 		case 'jpg': imagejpeg($image); break;
 		case 'png': imagepng($image);  break;
-	}
+	} // END - switch
 
 	// Remove image from memory
 	imagedestroy($image);
@@ -1473,137 +1477,137 @@ function createTimeSelections ($timestamp, $prefix = '', $display = '', $align =
 		);
 	} else {
 		// Generate table
-		$OUT  = "<div align=\"" . $align."\">\n";
-		$OUT .= "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"timebox_table dashed\">\n";
-		$OUT .= "<tr>\n";
+		$OUT  = '<div align="' . $align . '">';
+		$OUT .= '<table border="0" cellspacing="0" cellpadding="0" class="timebox_table dashed">';
+		$OUT .= '<tr>';
 
 		if (isInString('Y', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_YEARS--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_YEARS--}</strong></td>';
+		} // END - if
 
 		if (isInString('M', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_MONTHS--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_MONTHS--}</strong></td>';
+		} // END - if
 
 		if (isInString('W', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_WEEKS--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_WEEKS--}</strong></td>';
+		} // END - if
 
 		if (isInString('D', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_DAYS--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_DAYS--}</strong></td>';
+		} // END - if
 
 		if (isInString('h', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_HOURS--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_HOURS--}</strong></td>';
+		} // END - if
 
 		if (isInString('m', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_MINUTES--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_MINUTES--}</strong></td>';
+		} // END - if
 
 		if (isInString('s', $display) || (empty($display))) {
-			$OUT .= "  <td align=\"center\" class=\"timebox_column bottom\"><div class=\"tiny\">{--_SECONDS--}</strong></td>\n";
-		}
+			$OUT .= '<td align="center" class="timebox_column bottom"><div class="tiny">{--_SECONDS--}</strong></td>';
+		} // END - if
 
-		$OUT .= "</tr>\n";
-		$OUT .= "<tr>\n";
+		$OUT .= '</tr>';
+		$OUT .= '<tr>';
 
 		if (isInString('Y', $display) || (empty($display))) {
 			// Generate year selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_ye\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 10; $idx++) {
-				$OUT .= "    <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_ye" size="1">';
+			for ($idx = 0; $idx <= 10; $idx++) {
+				$OUT .= '<option class="mini_select" value="' . $idx . '"';
 				if ($idx == $Y) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_ye" value="0" />';
 		}
 
 		if (isInString('M', $display) || (empty($display))) {
 			// Generate month selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_mo\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 11; $idx++)
-			{
-				$OUT .= "  <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_mo" size="1">';
+			for ($idx = 0; $idx <= 11; $idx++) {
+				$OUT .= '  <option class="mini_select" value="' . $idx . '"';
 				if ($idx == $M) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_mo" value="0" />';
 		}
 
 		if (isInString('W', $display) || (empty($display))) {
 			// Generate week selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_we\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 4; $idx++) {
-				$OUT .= "  <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_we" size="1">';
+			for ($idx = 0; $idx <= 4; $idx++) {
+				$OUT .= '  <option class="mini_select" value="' . $idx . '"';
 				if ($idx == $W) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_we" value="0" />';
 		}
 
 		if (isInString('D', $display) || (empty($display))) {
 			// Generate day selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_da\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 31; $idx++) {
-				$OUT .= "  <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_da" size="1">';
+			for ($idx = 0; $idx <= 31; $idx++) {
+				$OUT .= '  <option class="mini_select" value="' . $idx . '"';
 				if ($idx == $D) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_da" value="0" />';
 		}
 
 		if (isInString('h', $display) || (empty($display))) {
 			// Generate hour selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_ho\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 23; $idx++) 	{
-				$OUT .= "  <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_ho" size="1">';
+			for ($idx = 0; $idx <= 23; $idx++) {
+				$OUT .= '  <option class="mini_select" value="' . $idx . '"';
 				if ($idx == $h) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_ho" value="0" />';
 		}
 
 		if (isInString('m', $display) || (empty($display))) {
 			// Generate minute selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_mi\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 59; $idx++) {
-				$OUT .= "  <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_mi" size="1">';
+			for ($idx = 0; $idx <= 59; $idx++) {
+				$OUT .= '  <option class="mini_select" value="' . $idx . '"';
 				if ($idx == $m) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_mi" value="0" />';
 		}
 
 		if (isInString('s', $display) || (empty($display))) {
 			// Generate second selection
-			$OUT .= "  <td align=\"center\"><select class=\"mini_select\" name=\"" . $prefix . "_se\" size=\"1\">\n";
-			for ($idx = '0'; $idx <= 59; $idx++) {
-				$OUT .= "  <option class=\"mini_select\" value=\"" . $idx."\"";
+			$OUT .= '<td align="center"><select class="mini_select" name="' . $prefix . '_se" size="1">';
+			for ($idx = 0; $idx <= 59; $idx++) {
+				$OUT .= '  <option class="mini_select" value="' . $idx . '"';
 				if ($idx == $s) $OUT .= ' selected="selected"';
-				$OUT .= ">" . $idx."</option>\n";
-			}
-			$OUT .= "  </select></td>\n";
+				$OUT .= '>' . $idx . '</option>';
+			} // END - for
+			$OUT .= '</select></td>';
 		} else {
 			$OUT .= '<input type="hidden" name="' . $prefix . '_se" value="0" />';
 		}
-		$OUT .= "</tr>\n";
-		$OUT .= "</table>\n";
-		$OUT .= "</div>\n";
-		// Return generated HTML code
+		$OUT .= '</tr>';
+		$OUT .= '</table>';
+		$OUT .= '</div>';
 	}
+
+	// Return generated HTML code
 	return $OUT;
 }
 
@@ -1616,22 +1620,31 @@ function createTimestampFromSelections ($prefix, $postData) {
 	$SWITCH = '0';
 	$TEST = date('Y', time()) / 4;
 	$M1   = date('m', time());
+
 	// If so and if current time is before 02/29 and estimated time is after 02/29 then add 86400 seconds (one day)
 	if ((floor($TEST) == $TEST) && ($M1 == '02') && ($postData[$prefix . '_mo'] > '02'))  $SWITCH = getConfig('ONE_DAY');
+
 	// First add years...
 	$ret += $postData[$prefix . '_ye'] * (31536000 + $SWITCH);
+
 	// Next months...
 	$ret += $postData[$prefix . '_mo'] * 2628000;
+
 	// Next weeks
 	$ret += $postData[$prefix . '_we'] * 604800;
+
 	// Next days...
 	$ret += $postData[$prefix . '_da'] * 86400;
+
 	// Next hours...
 	$ret += $postData[$prefix . '_ho'] * 3600;
+
 	// Next minutes..
 	$ret += $postData[$prefix . '_mi'] * 60;
+
 	// And at last seconds...
 	$ret += $postData[$prefix . '_se'];
+
 	// Return calculated value
 	return $ret;
 }
@@ -1644,7 +1657,7 @@ function createFancyTime ($stamp) {
 	foreach($data as $k => $v) {
 		if ($v > 0) {
 			// Value is greater than 0 "eval" data to return string
-			eval("\$ret .= \", \".\$v.\" {--_".strtoupper($k)."--}\";");
+			eval('$ret .= ", ".$v." {--_' . strtoupper($k) . '--}";');
 			break;
 		} // END - if
 	} // END - foreach
@@ -1655,7 +1668,7 @@ function createFancyTime ($stamp) {
 		$ret = substr($ret, 2);
 	} else {
 		// Zero seconds
-		$ret = "0 {--_SECONDS--}";
+		$ret = '0 {--_SECONDS--}';
 	}
 
 	// Return fancy time string
@@ -1666,8 +1679,8 @@ function createFancyTime ($stamp) {
 function addEmailNavigation ($PAGES, $offset, $show_form, $colspan, $return=false) {
 	$TOP = '';
 	if ($show_form === false) {
-		$TOP = " top";
-	}
+		$TOP = ' top';
+	} // END - if
 
 	$NAV = '';
 	for ($page = 1; $page <= $PAGES; $page++) {
@@ -1734,7 +1747,7 @@ function extractHostnameFromUrl (&$script) {
 	if (isInString('/', $host)) $host = substr($host, 0, strpos($host, '/'));
 
 	// Generate relative URL
-	//* DEBUG: */ print("SCRIPT=" . $script.'<br />');
+	//* DEBUG: */ print('SCRIPT=' . $script.'<br />');
 	if (substr(strtolower($script), 0, 7) == 'http://') {
 		// But only if http:// is in front!
 		$script = substr($script, (strlen($url) + 7));
@@ -1743,7 +1756,7 @@ function extractHostnameFromUrl (&$script) {
 		$script = substr($script, (strlen($url) + 8));
 	}
 
-	//* DEBUG: */ print("SCRIPT=" . $script.'<br />');
+	//* DEBUG: */ print('SCRIPT=' . $script.'<br />');
 	if (substr($script, 0, 1) == '/') $script = substr($script, 1);
 
 	// Return host name
@@ -1857,7 +1870,7 @@ function sendRawRequest ($host, $request) {
 	$resolver = new HostnameResolver();
 
 	// Open connection
-	//* DEBUG: */ die("SCRIPT=" . $script.'<br />');
+	//* DEBUG: */ die('SCRIPT=' . $script.'<br />');
 	if ($useProxy === true) {
 		// Resolve hostname into IP address
 		$ip = $resolver->resolveHostname(compileRawCode(getConfig('proxy_host')));
@@ -2216,7 +2229,7 @@ function scrambleString($str) {
 
 	// Scramble string here
 	//* DEBUG: */ outputHtml('***Original=' . $str.'***<br />');
-	for ($idx = '0'; $idx < strlen($str); $idx++) {
+	for ($idx = 0; $idx < strlen($str); $idx++) {
 		// Get char on scrambled position
 		$char = substr($str, $scrambleNums[$idx], 1);
 
@@ -2243,7 +2256,7 @@ function descrambleString($str) {
 	// Begin descrambling
 	$orig = str_repeat(' ', 40);
 	//* DEBUG: */ outputHtml('+++Scrambled=' . $str.'+++<br />');
-	for ($idx = '0'; $idx < 40; $idx++) {
+	for ($idx = 0; $idx < 40; $idx++) {
 		$char = substr($str, $idx, 1);
 		$orig = substr_replace($orig, $char, $scrambleNums[$idx], 1);
 	} // END - for
@@ -2259,7 +2272,7 @@ function genScrambleString ($len) {
 	$scrambleNumbers = array();
 
 	// First we need to setup randomized numbers from 0 to 31
-	for ($idx = '0'; $idx < $len; $idx++) {
+	for ($idx = 0; $idx < $len; $idx++) {
 		// Generate number
 		$rand = mt_rand(0, ($len -1));
 
@@ -2384,9 +2397,10 @@ function displayParsingTime() {
 	if ($runTime < 0) $runTime = '0';
 
 	// Prepare output
+	// @TODO This can be easily moved out after the merge from EL branch to this is complete
 	$content = array(
-		'runtime'  => translateComma($runTime),
-		'timeSQLs' => translateComma(getConfig('sql_time') * 1000),
+		'run_time' => translateComma($runTime),
+		'sql_time' => translateComma(getConfig('sql_time') * 1000),
 	);
 
 	// Load the template
@@ -3081,7 +3095,7 @@ function determineReferalId () {
 	} elseif ((isExtensionInstalledAndNewer('user', '0.3.4')) && (getConfig('select_user_zero_refid') == 'Y')) {
 		// Select a random user which has confirmed enougth mails
 		$GLOBALS['refid'] = determineRandomReferalId();
-	} elseif ((isExtensionInstalled('sql_patches')) && (getConfig('def_refid') > 0)) {
+	} elseif ((isExtensionInstalledAndNewer('sql_patches', '0.1.2')) && (getConfig('def_refid') > 0)) {
 		// Set default refid as refid in URL
 		$GLOBALS['refid'] = getConfig('def_refid');
 	} else {
@@ -3871,10 +3885,10 @@ function addPageHeaderFooter () {
 
 // Generates meta description for current module and 'what' value
 function generateMetaDescriptionCode () {
-	// Only include from guest area
-	if (getModule() == 'index') {
+	// Only include from guest area and if sql_patches has correct version
+	if ((getModule() == 'index') && (isExtensionInstalledAndNewer('sql_patches', '0.1.6'))) {
 		// Construct dynamic description
-		$DESCR = '{?MAIN_TITLE?} '.trim(getConfig('title_middle')) . ' ' . getTitleFromMenu('guest', getWhat());
+		$DESCR = '{?MAIN_TITLE?} ' . trim(getConfig('title_middle')) . ' ' . getTitleFromMenu('guest', getWhat());
 
 		// Output it directly
 		$GLOBALS['page_header'] .= '<meta name="description" content="' . $DESCR . '" />';