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/auth/index.phtml | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

(limited to 'app/views/auth/index.phtml')

diff --git a/app/views/auth/index.phtml b/app/views/auth/index.phtml
index 20966f24e..c1cf95b2b 100644
--- a/app/views/auth/index.phtml
+++ b/app/views/auth/index.phtml
@@ -1,22 +1,22 @@
 <?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>
 
-	<form method="post" action="<?php echo _url('auth', 'index'); ?>">
-		<input type="hidden" name="_csrf" value="<?php echo FreshRSS_Auth::csrfToken(); ?>" />
-		<legend><?php echo _t('admin.auth.type'); ?></legend>
+	<form method="post" action="<?= _url('auth', 'index') ?>">
+		<input type="hidden" name="_csrf" value="<?= FreshRSS_Auth::csrfToken() ?>" />
+		<legend><?= _t('admin.auth.type') ?></legend>
 
 		<div class="form-group">
-			<label class="group-name" for="auth_type"><?php echo _t('admin.auth.type'); ?></label>
+			<label class="group-name" for="auth_type"><?= _t('admin.auth.type') ?></label>
 			<div class="group-controls">
-				<select id="auth_type" name="auth_type" required="required" data-leave-validation="<?php echo FreshRSS_Context::$system_conf->auth_type; ?>">
+				<select id="auth_type" name="auth_type" required="required" data-leave-validation="<?= FreshRSS_Context::$system_conf->auth_type ?>">
 					<?php if (!in_array(FreshRSS_Context::$system_conf->auth_type, array('form', 'http_auth', 'none'))) { ?>
 						<option selected="selected"></option>
 					<?php } ?>
-					<option value="form"<?php echo FreshRSS_Context::$system_conf->auth_type === 'form' ? ' selected="selected"' : '', cryptAvailable() ? '' : ' disabled="disabled"'; ?>><?php echo _t('admin.auth.form'); ?></option>
-					<option value="http_auth"<?php echo FreshRSS_Context::$system_conf->auth_type === 'http_auth' ? ' selected="selected"' : '', httpAuthUser() == '' ? ' disabled="disabled"' : ''; ?>><?php echo _t('admin.auth.http'); ?> (REMOTE_USER = '<?php echo httpAuthUser(); ?>')</option>
-					<option value="none"<?php echo FreshRSS_Context::$system_conf->auth_type === 'none' ? ' selected="selected"' : ''; ?>><?php echo _t('admin.auth.none'); ?></option>
+					<option value="form"<?= FreshRSS_Context::$system_conf->auth_type === 'form' ? ' selected="selected"' : '', cryptAvailable() ? '' : ' disabled="disabled"' ?>><?= _t('admin.auth.form') ?></option>
+					<option value="http_auth"<?= FreshRSS_Context::$system_conf->auth_type === 'http_auth' ? ' selected="selected"' : '', httpAuthUser() == '' ? ' disabled="disabled"' : '' ?>><?= _t('admin.auth.http') ?> (REMOTE_USER = '<?= httpAuthUser() ?>')</option>
+					<option value="none"<?= FreshRSS_Context::$system_conf->auth_type === 'none' ? ' selected="selected"' : '' ?>><?= _t('admin.auth.none') ?></option>
 				</select>
 			</div>
 		</div>
@@ -25,8 +25,8 @@
 			<div class="group-controls">
 				<label class="checkbox" for="anon_access">
 					<input type="checkbox" name="anon_access" id="anon_access" value="1"<?php echo FreshRSS_Context::$system_conf->allow_anonymous ? ' checked="checked"' : '',
-						FreshRSS_Auth::accessNeedsAction() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?php echo FreshRSS_Context::$system_conf->allow_anonymous; ?>"/>
-					<?php echo _t('admin.auth.allow_anonymous', FreshRSS_Context::$system_conf->default_user); ?>
+						FreshRSS_Auth::accessNeedsAction() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?= FreshRSS_Context::$system_conf->allow_anonymous ?>"/>
+					<?= _t('admin.auth.allow_anonymous', FreshRSS_Context::$system_conf->default_user) ?>
 				</label>
 			</div>
 		</div>
@@ -35,8 +35,8 @@
 			<div class="group-controls">
 				<label class="checkbox" for="anon_refresh">
 					<input type="checkbox" name="anon_refresh" id="anon_refresh" value="1"<?php echo FreshRSS_Context::$system_conf->allow_anonymous_refresh ? ' checked="checked"' : '',
-						FreshRSS_Auth::accessNeedsAction() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?php echo FreshRSS_Context::$system_conf->allow_anonymous_refresh; ?>"/>
-					<?php echo _t('admin.auth.allow_anonymous_refresh'); ?>
+						FreshRSS_Auth::accessNeedsAction() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?= FreshRSS_Context::$system_conf->allow_anonymous_refresh ?>"/>
+					<?= _t('admin.auth.allow_anonymous_refresh') ?>
 				</label>
 			</div>
 		</div>
@@ -45,9 +45,9 @@
 			<div class="group-controls">
 				<label class="checkbox" for="unsafe_autologin">
 					<input type="checkbox" name="unsafe_autologin" id="unsafe_autologin" value="1"<?php echo FreshRSS_Context::$system_conf->unsafe_autologin_enabled ? ' checked="checked"' : '',
-						FreshRSS_Auth::accessNeedsAction() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?php echo FreshRSS_Context::$system_conf->unsafe_autologin_enabled; ?>"/>
-					<?php echo _t('admin.auth.unsafe_autologin'); ?>
-					<kbd><?php echo Minz_Url::display(array('c' => 'auth', 'a' => 'login', 'params' => array('u' => 'alice', 'p' => '1234')), 'html', true); ?></kbd>
+						FreshRSS_Auth::accessNeedsAction() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?= FreshRSS_Context::$system_conf->unsafe_autologin_enabled ?>"/>
+					<?= _t('admin.auth.unsafe_autologin') ?>
+					<kbd><?= Minz_Url::display(array('c' => 'auth', 'a' => 'login', 'params' => array('u' => 'alice', 'p' => '1234')), 'html', true) ?></kbd>
 				</label>
 			</div>
 		</div>
@@ -56,16 +56,16 @@
 			<div class="group-controls">
 				<label class="checkbox" for="api_enabled">
 					<input type="checkbox" name="api_enabled" id="api_enabled" value="1"<?php echo FreshRSS_Context::$system_conf->api_enabled ? ' checked="checked"' : '',
-						FreshRSS_Auth::accessNeedsLogin() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?php echo FreshRSS_Context::$system_conf->api_enabled; ?>"/>
-					<?php echo _t('admin.auth.api_enabled'); ?>
+						FreshRSS_Auth::accessNeedsLogin() ? '' : ' disabled="disabled"'; ?> data-leave-validation="<?= FreshRSS_Context::$system_conf->api_enabled ?>"/>
+					<?= _t('admin.auth.api_enabled') ?>
 				</label>
 			</div>
 		</div>
 
 		<div class="form-group form-actions">
 			<div class="group-controls">
-				<button type="submit" class="btn btn-important"><?php echo _t('gen.action.submit'); ?></button>
-				<button type="reset" class="btn"><?php echo _t('gen.action.cancel'); ?></button>
+				<button type="submit" class="btn btn-important"><?= _t('gen.action.submit') ?></button>
+				<button type="reset" class="btn"><?= _t('gen.action.cancel') ?></button>
 			</div>
 		</div>
 	</form>
-- 
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