$re = '/name\s+?z155e4d1dde106c_point_test.+?(?<!meta)data\s*".+?from\s+([^\s]+?)"/si';
$str = 'MAP
CONFIG "MS_ERRORFILE" "/srv/mapservices/mapfiles/tmp/155e4d1dde106c.log"
DEBUG 5
IMAGETYPE PNG
SIZE 1600 800
STATUS ON
WEB
METADATA
"wms_title" "Generated_Mapfile"
"wms_onlineresource" "http://142.207.151.5/cgi-bin/mapserv?map=/srv/portal/www/Mapservices/mapfiles/TSAZones.map&version=1.0.0&service=wms"
"wms_srs" "EPSG:3005 EPSG:4269 EPSG:3857"
"wms_enable_request" "*"
"wms_feature_info_mime_type" "text/html"
END
QUERYFORMAT text/html
END
PROJECTION
"init=epsg:3005"
END
OUTPUTFORMAT
NAME png
DRIVER AGG/PNG
MIMETYPE "image/png"
IMAGEMODE RGBA
EXTENSION "png"
FORMATOPTION "GAMMA=0.75"
TRANSPARENT ON
END
LAYER
DEBUG 5
NAME z155e4d1dde106c_point_test
DUMP TRUE
TEMPLATE "querytemplate.html"
PROJECTION
"init=epsg:3005"
END
METADATA
"wms_srs" "EPSG:3005"
"title" "TSA Zones"
"wms_title" "TSA Zones"
"wms_include_items" "all"
"gml_include_items" "all"
END
TYPE POINT
CONNECTIONTYPE POSTGIS
CONNECTION "host=127.0.0.1 dbname=stewardship user=portal_readwrite password=portal_readwrite"
DATA "wkb_geometry from z155e4d1dde106c_point_test"
CLASS
STYLE
COLOR 59 189 57
OUTLINECOLOR 147 155 48
OPACITY 100
END
END
END
LAYER
DEBUG 5
NAME z155e4d1dde106c_poly_test1
DUMP TRUE
TEMPLATE "querytemplate.html"
PROJECTION
"init=epsg:3005"
END
METADATA
"wms_srs" "EPSG:3005"
"title" "TSA Zones"
"wms_title" "TSA Zones"
"wms_include_items" "all"
"gml_include_items" "all"
END
TYPE POLYGON
CONNECTIONTYPE POSTGIS
CONNECTION "host=127.0.0.1 dbname=stewardship user=portal_readwrite password=portal_readwrite"
DATA "wkb_geometry from z155e4d1dde106c_poly_test1"
CLASS
STYLE
COLOR 121 71 143
OUTLINECOLOR 96 133 94
OPACITY 100
END
END
END
END';
preg_match($re, $str, $matches, PREG_OFFSET_CAPTURE, 0);
// Print the entire match result
var_dump($matches);
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for PHP, please visit: http://php.net/manual/en/ref.pcre.php