Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file header.php line 147 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/xoopsblock.php line 191 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file modules/system/blocks/system_blocks.php line 119 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variables should be assigned by reference in file modules/chapox/xoops_version.php line 97 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file include/functions.php line 547 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variable references should be returned by reference in file kernel/configitem.php line 97 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variables should be assigned by reference in file class/database/mysqldatabase.php line 236 Notice [PHP]: Only variable references should be returned by reference in file kernel/module.php line 123 Notice [PHP]: Only variables should be assigned by reference in file header.php line 147 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289 Notice [PHP]: Only variables should be assigned by reference in file header.php line 147 Notice [PHP]: Only variable references should be returned by reference in file class/module.textsanitizer.php line 289