function jstimer_clean_for_javascript in Javascript Timer 7
Same name and namespace in other branches
- 8 jstimer.module \jstimer_clean_for_javascript()
- 6 jstimer.module \jstimer_clean_for_javascript()
scrub the format strings for things that make bad javascript.
Parameters
$format_string: String which needs to be cleaned.
Return value
string cleaned string which does not contain newlines, carrage returns, or single quotes.
2 calls to jstimer_clean_for_javascript()
- jst_timer_get_js_formats in widgets/
jst_timer.module - Get a javascript array encoded list of timer formats.
- jst_timer_jstwidget in widgets/
jst_timer.module - Implementation of hook_jstwidget().
File
- ./
jstimer.module, line 158
Code
function jstimer_clean_for_javascript($format_string = '') {
$patterns = array(
'/\\n/',
'/\\r/',
'/\'/',
);
$replacements = array(
'<br/>',
'',
'"',
);
return preg_replace($patterns, $replacements, $format_string);
}