From 7a5236de3f13f08b8c51eb183c0dcf1c8c85beca Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Wed, 23 Oct 2019 11:18:20 +0200
Subject: Take advantage of PHP 5.4+ short echo (#2585)

* Take advantage of PHP 5.4+ short echo

https://php.net/migration54.new-features thanks to
https://github.com/FreshRSS/FreshRSS/pull/2495

Use `<?=  ?>` instead of `<?php echo; ?>`
10kB of code saved :-)

Done with regular expression:
```
<\?php echo (.+?);? *\?>
<?= \1 ?>
```

* Try Travis fix

https://github.com/squizlabs/PHP_CodeSniffer/issues/2045#issuecomment-395238272
---
 app/views/extension/index.phtml | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

(limited to 'app/views/extension')

diff --git a/app/views/extension/index.phtml b/app/views/extension/index.phtml
index 6439a0333..f5c5bf032 100644
--- a/app/views/extension/index.phtml
+++ b/app/views/extension/index.phtml
@@ -1,14 +1,14 @@
 <?php $this->partial('aside_configure'); ?>
 
 <div class="post">
-	<a href="<?php echo _url('index', 'index'); ?>"><?php echo _t('gen.action.back_to_rss_feeds'); ?></a>
+	<a href="<?= _url('index', 'index') ?>"><?= _t('gen.action.back_to_rss_feeds') ?></a>
 
-	<h1><?php echo _t('admin.extensions.title'); ?></h1>
+	<h1><?= _t('admin.extensions.title') ?></h1>
 
 	<form id="form-extension" method="post">
-	<input type="hidden" name="_csrf" value="<?php echo FreshRSS_Auth::csrfToken(); ?>" />
+	<input type="hidden" name="_csrf" value="<?= FreshRSS_Auth::csrfToken() ?>" />
 	<?php if (!empty($this->extension_list['system'])) { ?>
-	<h2><?php echo _t('admin.extensions.system'); ?></h2>
+	<h2><?= _t('admin.extensions.system') ?></h2>
 	<?php
 		foreach ($this->extension_list['system'] as $ext) {
 			$this->ext_details = $ext;
@@ -18,7 +18,7 @@
 	<?php } ?>
 
 	<?php if (!empty($this->extension_list['user'])) { ?>
-	<h2><?php echo _t('admin.extensions.user'); ?></h2>
+	<h2><?= _t('admin.extensions.user') ?></h2>
 	<?php
 		foreach ($this->extension_list['user'] as $ext) {
 			$this->ext_details = $ext;
@@ -30,34 +30,34 @@
 
 	if (empty($this->extension_list['system']) && empty($this->extension_list['user'])) {
 	?>
-	<p class="alert alert-warn"><?php echo _t('admin.extensions.empty_list'); ?></p>
+	<p class="alert alert-warn"><?= _t('admin.extensions.empty_list') ?></p>
 	<?php } ?>
 	</form>
 
 	<?php if (!empty($this->available_extensions)) { ?>
-		<h2><?php echo _t('admin.extensions.community'); ?></h2>
+		<h2><?= _t('admin.extensions.community') ?></h2>
 		<table>
 			<tr>
-				<th><?php echo _t('admin.extensions.name'); ?></th>
-				<th><?php echo _t('admin.extensions.version'); ?></th>
-				<th><?php echo _t('admin.extensions.author'); ?></th>
-				<th><?php echo _t('admin.extensions.description'); ?></th>
+				<th><?= _t('admin.extensions.name') ?></th>
+				<th><?= _t('admin.extensions.version') ?></th>
+				<th><?= _t('admin.extensions.author') ?></th>
+				<th><?= _t('admin.extensions.description') ?></th>
 			</tr>
 			<?php foreach ($this->available_extensions as $ext) { ?>
 				<tr>
-					<td><a href="<?php echo $ext['url']; ?>" target="_blank"><?php echo $ext['name']; ?></a></td>
-					<td><?php echo $ext['version']; ?></td>
-					<td><?php echo $ext['author']; ?></td>
+					<td><a href="<?= $ext['url'] ?>" target="_blank"><?= $ext['name'] ?></a></td>
+					<td><?= $ext['version'] ?></td>
+					<td><?= $ext['author'] ?></td>
 					<td>
-						<?php echo $ext['description']; ?>
+						<?= $ext['description'] ?>
 						<?php if (isset($this->extensions_installed[$ext['name']])) { ?>
 							<?php if (version_compare($this->extensions_installed[$ext['name']], $ext['version']) >= 0) { ?>
 								<span class="alert alert-success">
-									<?php echo _t('admin.extensions.latest'); ?>
+									<?= _t('admin.extensions.latest') ?>
 								</span>
 							<?php } else  if ($this->extensions_installed[$ext['name']] != $ext['version']) { ?>
 								<span class="alert alert-warn">
-									<?php echo _t('admin.extensions.update'); ?>
+									<?= _t('admin.extensions.update') ?>
 								</span>
 							<?php } ?>
 						<?php } ?>
@@ -69,8 +69,8 @@
 </div>
 
 <?php $class = isset($this->extension) ? ' class="active"' : ''; ?>
-<a href="#" id="close-slider"<?php echo $class; ?>></a>
-<div id="slider"<?php echo $class; ?>>
+<a href="#" id="close-slider"<?= $class ?>></a>
+<div id="slider"<?= $class ?>>
 <?php
 	if (isset($this->extension)) {
 		$this->renderHelper('extension/configure');
-- 
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