MDL-37171 fix some more E_STRICT issues

Credit goes to Mark Nelson, thanks.
This commit is contained in:
Petr Škoda 2012-12-19 09:54:53 +01:00
parent 75427a824c
commit cdd651a676

View File

@ -159,7 +159,7 @@ if ($type == "ods") {
/// Sending HTTP headers
$workbook->send($downloadfilename);
/// Creating the first worksheet
$myxls =& $workbook->add_worksheet(textlib::substr(strip_tags(format_string($survey->name,true)), 0, 31));
$myxls = $workbook->add_worksheet(textlib::substr(strip_tags(format_string($survey->name,true)), 0, 31));
$header = array("surveyid","surveyname","userid","firstname","lastname","email","idnumber","time", "notes");
$col=0;
@ -234,7 +234,7 @@ if ($type == "xls") {
/// Sending HTTP headers
$workbook->send($downloadfilename);
/// Creating the first worksheet
$myxls =& $workbook->add_worksheet(textlib::substr(strip_tags(format_string($survey->name,true)), 0, 31));
$myxls = $workbook->add_worksheet(textlib::substr(strip_tags(format_string($survey->name,true)), 0, 31));
$header = array("surveyid","surveyname","userid","firstname","lastname","email","idnumber","time", "notes");
$col=0;