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FIX #1971: Check if the search term is set

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Devlin 2013-05-24 16:49:34 +02:00
parent 916de30204
commit edaf709783
1 changed files with 4 additions and 1 deletions
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5
model/fieldtypes/Text.php
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@ -239,7 +239,10 @@ class Text extends StringField {
public function ContextSummary($characters = 500, $string = false, $striphtml = true, $highlight = true,
$prefix = "... ", $suffix = "...") {
if(!$string) $string = $_REQUEST['Search']; // Use the default "Search" request variable (from SearchForm)
if(!$string) {
// Use the default "Search" request variable (from SearchForm)
$string = isset($_REQUEST['Search']) ? $_REQUEST['Search'] : '';
}
// Remove HTML tags so we don't have to deal with matching tags
$text = $striphtml ? $this->NoHTML() : $this->value;