公司同事留下几个他做的集团公司 企业站，全用Drupal 7搭建的。拿到站点源码，进入php5.5下面报错了！
"preg_replace() /e modifier is deprecated, use preg_replace_callback()"
https://drupal.org/node/1872616
修复的文件sites\all\modules\views_slideshow\theme\views_slideshow.theme.inc
全部源码
<?php
/**
* Callback function for preg_replace.
*
* @param array $m
* replacement strings
*
* @return array
* replacement strings
*/
function views_slideshow_replace_callback($m) {
return strtoupper($m[1]);
}
/**
/**
* @file
* The theme system, which controls the output of views slideshow.
*
* This just adds a wrapper div to the slideshow.
*/
function _views_slideshow_preprocess_views_slideshow(&$vars) {
$options = $vars['options'];
$vars['skin'] = 'default';
$vars['slideshow'] = '';
$main_frame_module = $options['slideshow_type'];
if (empty($main_frame_module)) {
// Get all slideshow types.
$slideshows = module_invoke_all('views_slideshow_slideshow_info');
if ($slideshows) {
foreach ($slideshows as $slideshow_id => $slideshow_info) {
$main_frame_module = $slideshow_id;
break;
}
}
}
// Make sure the main slideshow settings are defined before building the
// slideshow.
if (empty($main_frame_module)) {
drupal_set_message(t('No main frame module is enabled for views slideshow.'), 'error');
}
elseif (empty($options[$main_frame_module])) {
drupal_set_message(t('The options for !module does not exists.', array('!module' => $main_frame_module)), 'error');
}
else {
$settings = $options[$main_frame_module];
$view = $vars['view'];
$rows = $vars['rows'];
$num_divs = count($rows);
$vss_id = $view->name . '-' . $view->current_display;
// Give each slideshow a unique id if there are more than one on the page.
static $instances = array();
if (isset($instances[$vss_id])) {
$instances[$vss_id]++;
$vss_id .= "_" . $instances[$vss_id];
}
else {
$instances[$vss_id] = 1;
}
// Building our default methods.
$methods = array(
'goToSlide' => array(),
'nextSlide' => array(),
'pause' => array(),
'play' => array(),
'previousSlide' => array(),
'transitionBegin' => array(),
'transitionEnd' => array(),
);
// Pull all widget info and slideshow info and merge them together.
$widgets = module_invoke_all('views_slideshow_widget_info');
$slideshows = module_invoke_all('views_slideshow_slideshow_info');
$addons = array_merge($widgets, $slideshows);
// Loop through all the addons and call their methods if needed.
foreach ($addons as $addon_id => $addon_info) {
foreach ($addon_info['accepts'] as $imp_key => $imp_value) {
if (is_array($imp_value)) {
$methods[$imp_key][] = preg_replace_callback(
'/_(.?)/',
'views_slideshow_replace_callback',
$addon_id);
}
else {
$methods[$imp_value][] = preg_replace_callback(
'/_(.?)/',
'views_slideshow_replace_callback',
$addon_id);
}
}
}
$js_settings = array(
'viewsSlideshow' => array(
$vss_id => array(
'methods' => $methods,
'paused' => 0,
)
)
);
drupal_add_js($js_settings, 'setting');
/**
* Process Skins
*/
$skin_info = array();
if (isset($options['skin_info'])) {
$skin_info = $options['skin_info'];
}
// Make sure $skin_info has all the values.
$skin_info += array(
'class' => 'default',
'name' => t('Untitled skin'),
'module' => 'views_slideshow',
'path' => '',
'stylesheets' => array(),
);
$vars['skin'] = $skin_info['class'];
// Enqueue any stylesheets set for the skin on this view are added.
$skin_path = drupal_get_path('module', $skin_info['module']);
if ($skin_info['path']) {
$skin_path .= '/' . $skin_info['path'];
}
// Add stylesheet.
if (!empty($skin_info['stylesheets'])) {
foreach ($skin_info['stylesheets'] as $stylesheet) {
drupal_add_css($skin_path . '/' . $stylesheet);
}
}
/**
* Process Widgets
*/
// Build weights
for ($i = 1; $i <= count($widgets); $i++) {
$weight['top'][$i] = '';
$weight['bottom'][$i] = '';
}
foreach ($widgets as $widget_id => $widget_name) {
// Put our widgets in the right location.
if ($options['widgets']['top'][$widget_id]['enable']) {
$widget_weight = ($options['widgets']['top'][$widget_id]['weight'] > count($widgets)) ? count($widgets) : $options['widgets']['top'][$widget_id]['weight'];
$weight['top'][$widget_weight][] = $widget_id;
}
if ($options['widgets']['bottom'][$widget_id]['enable']) {
$widget_weight = ($options['widgets']['bottom'][$widget_id]['weight'] > count($widgets)) ? count($widgets) : $options['widgets']['bottom'][$widget_id]['weight'];
$weight['bottom'][$widget_weight][] = $widget_id;
}
}
// Build our widgets
foreach ($weight as $location => $order) {
$vars[$location . '_widget_rendered'] = '';
foreach ($order as $order_num => $widgets) {
if (is_array($widgets)) {
foreach ($widgets as $widget_id) {
$vars[$widget_id . '_' . $location] = theme($widget_id . '_widget_render', array('vss_id' => $vss_id, 'view' => $view, 'settings' => $options['widgets'][$location][$widget_id], 'location' => $location, 'rows' => $rows));
$vars[$location . '_widget_rendered'] .= $vars[$widget_id . '_' . $location];
}
}
}
}
/**
* Process Slideshow
*/
$slides = theme($main_frame_module . '_main_frame', array('vss_id' => $vss_id, 'view' => $view, 'settings' => $settings, 'rows' => $rows));
$vars['slideshow'] = theme('views_slideshow_main_section', array('vss_id' => $vss_id, 'slides' => $slides, 'plugin' => $main_frame_module));
}
}
/**
* The current element of the slideshow.
*
* @ingroup themeable
*/
function theme_views_slideshow_main_section($vars) {
return '<div id="' . $vars['plugin'] . '_main_' . $vars['vss_id'] . '" class="' . $vars['plugin'] . '_main views_slideshow_main">' . $vars['slides'] . '</div>';
}
/**
* Views Slideshow: pager.
*
* @ingroup themeable
*/
function theme_views_slideshow_pager_widget_render($vars) {
// Add javascript settings for the pager type.
$js_vars = array(
'viewsSlideshowPager' => array(
$vars['vss_id'] => array(
$vars['location'] => array(
'type' => preg_replace_callback(
'/_(.?)/',
'views_slideshow_replace_callback',
$vars['settings']['type'])
),
),
),
);
drupal_add_js($js_vars, 'setting');
// Create some attributes
$attributes['class'] = 'widget_pager widget_pager_' . $vars['location'];
$attributes['id'] = 'widget_pager_' . $vars['location'] . '_' . $vars['vss_id'];
return theme($vars['settings']['type'], array('vss_id' => $vars['vss_id'], 'view' => $vars['view'], 'settings' => $vars['settings'], 'location' => $vars['location'], 'attributes' => $attributes));
}
/**
* Theme pager fields
*/
function _views_slideshow_preprocess_views_slideshow_pager_fields(&$vars) {
// Build our javascript settings.
$js_vars = array(
'viewsSlideshowPagerFields' => array(
$vars['vss_id'] => array(
$vars['location'] => array(
'activatePauseOnHover' => $vars['settings']['views_slideshow_pager_fields_hover'],
),
),
),
);
// Add the settings to the page.
drupal_add_js($js_vars, 'setting');
// Add hover intent library
if ($vars['settings']['views_slideshow_pager_fields_hover']) {
if (module_exists('libraries')) {
// Load jQuery hoverIntent
$hoverIntent_path = libraries_get_path('jquery.hoverIntent');
if (!empty($hoverIntent_path) && file_exists($hoverIntent_path . '/jquery.hoverIntent.js')) {
drupal_add_js($hoverIntent_path . '/jquery.hoverIntent.js');
}
}
}
$vars['classes_array'][] = $vars['attributes']['class'];
$vars['widget_id'] = $vars['attributes']['id'];
// Add our class to the wrapper.
$vars['classes_array'][] = 'views_slideshow_pager_field';
// Render all the fields unless there is only 1 slide and the user specified
// to hide them when there is only one slide.
$vars['rendered_field_items'] = '';
if (empty($vars['settings']['hide_on_single_slide']) && count($vars['view']->result) > 1) {
foreach ($vars['view']->result as $count => $node) {
$rendered_fields = '';
foreach ($vars['settings']['views_slideshow_pager_fields_fields'] as $field => $use) {
if ($use !== 0 && is_object($vars['view']->field[$field])) {
$rendered_fields .= theme('views_slideshow_pager_field_field', array('view' => $vars['view'], 'field' => $field, 'count' => $count));
}
}
$vars['rendered_field_items'] .= theme('views_slideshow_pager_field_item', array('vss_id' => $vars['vss_id'], 'item' => $rendered_fields, 'count' => $count, 'location' => $vars['location']));
}
}
}
/**
* Views Slideshow: pager item.
*
* @ingroup themeable
*/
function _views_slideshow_preprocess_views_slideshow_pager_field_item(&$vars) {
$vars['classes_array'][] = 'views_slideshow_pager_field_item';
if (!$vars['count']) {
$vars['classes_array'][] = 'views_slideshow_active_pager_field_item';
}
$vars['classes_array'][] = ($vars['count'] % 2) ? 'views-row-even' : 'views-row-odd';
}
/**
* Views Slideshow: Controls.
*
* @inggroup themeable
*/
function theme_views_slideshow_controls_widget_render($vars) {
// Add javascript settings for the controls type.
$js_vars = array(
'viewsSlideshowControls' => array(
$vars['vss_id'] => array(
$vars['location'] => array(
'type' => preg_replace_callback(
'/_(.?)/',
'views_slideshow_replace_callback',
$vars['settings']['type'])
),
),
),
);
drupal_add_js($js_vars, 'setting');
$output = '';
if (empty($vars['settings']['hide_on_single_slide']) && count($vars['rows']) > 1) {
$output = theme($vars['settings']['type'], array('vss_id' => $vars['vss_id'], 'view' => $vars['view'], 'settings' => $vars['settings'], 'location' => $vars['location'], 'rows' => $vars['rows']));
}
return $output;
}
/**
* The slideshow controls.
*
* @ingroup themeable
*/
function _views_slideshow_preprocess_views_slideshow_controls_text(&$vars) {
$module_path = drupal_get_path('module', 'views_slideshow');
drupal_add_css($module_path . '/views_slideshow_controls_text.css', array('type' => 'file'));
$vars['classes_array'][] = 'views_slideshow_controls_text';
$vars['rendered_control_previous'] = theme('views_slideshow_controls_text_previous', array('vss_id' => $vars['vss_id'], 'view' => $vars['view'], 'settings' => $vars['settings']));
$vars['rendered_control_pause'] = theme('views_slideshow_controls_text_pause', array('vss_id' => $vars['vss_id'], 'view' => $vars['view'], 'settings' => $vars['settings']));
$vars['rendered_control_next'] = theme('views_slideshow_controls_text_next', array('vss_id' => $vars['vss_id'], 'view' => $vars['view'], 'settings' => $vars['settings']));
}
/**
* Views Slideshow: "previous" control.
*
* @ingroup themeable
*/
function _views_slideshow_preprocess_views_slideshow_controls_text_previous(&$vars) {
$vars['classes_array'][] = 'views_slideshow_controls_text_previous';
}
/**
* Views Slideshow: "pause" control.
*
* @ingroup themeable
*/
function _views_slideshow_preprocess_views_slideshow_controls_text_pause(&$vars) {
$vars['classes_array'][] = 'views_slideshow_controls_text_pause';
$vars['start_text'] = t('Pause');
}
/**
* Views Slideshow: "next" control.
*
* @ingroup themeable
*/
function _views_slideshow_preprocess_views_slideshow_controls_text_next(&$vars) {
$vars['classes_array'][] = 'views_slideshow_controls_text_next';
}
/**
* Views Slideshow: Slide Counter.
*
* @inggroup themeable
*/
function theme_views_slideshow_slide_counter_widget_render($vars) {
return theme('views_slideshow_slide_counter', array('vss_id' => $vars['vss_id'], 'view' => $vars['view'], 'settings' => $vars['settings'], 'location' => $vars['location'], 'rows' => $vars['rows']));
}
/**
* Views Slideshow: slide counter.
*/
function _views_slideshow_preprocess_views_slideshow_slide_counter(&$vars) {
$vars['classes_array'][] = 'views_slideshow_slide_counter';
}
最后想对Drupal说，真心不爽！性能太糟糕了……本地开一个页面进入要花10来秒！
