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function check_plain
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Error message
User warning: The following module is missing from the file system: theme/theme. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1156 of /var/www/html/elmsln_community/api.elmsln.org/includes/bootstrap.inc).| cis7 bootstrap.inc | check_plain($text) |
| cle7 bootstrap.inc | check_plain($text) |
| elmsmedia7 bootstrap.inc | check_plain($text) |
| icor7 bootstrap.inc | check_plain($text) |
| meedjum_blog7 bootstrap.inc | check_plain($text) |
| mooc7 bootstrap.inc | check_plain($text) |
Encodes special characters in a plain-text string for display as HTML.
Also validates strings as UTF-8 to prevent cross site scripting attacks on Internet Explorer 6.
Parameters
$text: The text to be checked or processed.
Return value
An HTML safe version of $text, or an empty string if $text is not valid UTF-8.
See also
Related topics
644 calls to check_plain()
- accessibility_test_render in sites/
all/ modules/ ulmus/ accessibility/ accessibility.module - adaptivetheme_html_head_alter in sites/
all/ themes/ ulmus/ adaptivetheme/ at_core/ inc/ alter.inc - hook_html_head_alter()
- adaptivetheme_links in sites/
all/ themes/ ulmus/ adaptivetheme/ at_core/ inc/ theme.inc - Returns HTML for a set of links.
- adaptivetheme_preprocess_block in sites/
all/ themes/ ulmus/ adaptivetheme/ at_core/ inc/ preprocess.inc - Preprocess variables for block.tpl.php
- adaptivetheme_preprocess_html in sites/
all/ themes/ ulmus/ adaptivetheme/ at_core/ inc/ preprocess.inc - Preprocess variables for html.tpl.php
35 string references to 'check_plain'
- accessibility_reporting_report in sites/
all/ modules/ ulmus/ accessibility/ modules/ accessibility_reporting/ accessibility_reporting.module - Report callback. Stores posted data to accessibility_reporting table.
- adaptivetheme_form_search_form_alter in sites/
all/ themes/ ulmus/ adaptivetheme/ at_core/ inc/ alter.inc - hook_form_FORM_ID_alter() Modify the Advanced Search Form
- aggregator_form_opml in modules/
aggregator/ aggregator.admin.inc - Form constructor for importing feeds from OPML.
- alpha_theme_settings_general in sites/
all/ themes/ ulmus/ omega/ alpha/ includes/ theme-settings-general.inc - @todo
- block_admin_configure in modules/
block/ block.admin.inc - Form constructor for the block configuration form.
File
- includes/
bootstrap.inc, line 1565 - Functions that need to be loaded on every Drupal request.
Code
function check_plain($text) {
return htmlspecialchars($text, ENT_QUOTES, 'UTF-8');
}