EGroupware / egroupware

				$replacement = '<table:table-cell$1office:value-type="float" office:value="$4"$2><text:p text:style-name="Standard">$4</text:p></table:table-cell>';

				break;

			case 'application/vnd.oasis.opendocument.text':		// open office writer

			case 'application/xmlExcel.Sheet':	// Excel 2003

				$format = '/'.preg_quote('<Data ss:Type="String">','/').'('.implode('|',$names).')'.preg_quote('</Data>','/').'/';

				$replacement = '<Data ss:Type="Number">$1</Data>';

				break;

		}

		if($format && $names)

		{

				$format = '/<table:table-cell([^>]+?)office:value-type="[^"]+"([^>]*?)>.?<([a-z].*?)[^>]*>\$\$('.implode('|',$names).')\$\$<\/\3>.?<\/table:table-cell>/s';

				$replacement = '<table:table-cell$1office:value-type="date" office:date-value="\$\$$4\$\$"$2><$3>\$\$$4\$\$</$3></table:table-cell>';

				break;

			case 'application/xmlExcel.Sheet':	// Excel 2003

				$format = '/'.preg_quote('<Data ss:Type="String">','/').'..('.implode('|',$names).')..'.preg_quote('</Data>','/').'/';

				$replacement = '<Data ss:Type="DateTime">\$\$$1\$\$</Data>';

				break;

			case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':

			case 'application/vnd.ms-excel.sheet.macroenabled.12':

				break;