index.js
function( minx, miny, maxx, maxy ) {
		var bbox = '';
		if ( this.version === '1.3.0' ) {
			bbox = [minx, miny, maxx, maxy].join( ',' );
		} else {
			bbox = [miny, minx, maxy, maxx].join( ',' );
		}
		return bbox;
	}
function( minx, miny, maxx, maxy ) {
		var bbox = '';
		if ( this.version === '1.3.0' ) {
			bbox = [minx, miny, maxx, maxy].join( ',' );
		} else {
			bbox = [miny, minx, maxy, maxx].join( ',' );
		}
		return bbox;
	}
function ( minx , miny , maxx , maxy ) { var bbox = '' ; if ( this . version === '1.3.0' ) { bbox = [ minx , miny , maxx , maxy ] . join ( ',' ) ; } else { bbox = [ miny , minx , maxy , maxx ] . join ( ',' ) ; } return bbox ; }
Returns a bbox WMS string.
@param {Float} minx left  bound of the bounding box in CRS units
@param {Float} miny lower bound of the bounding box in CRUS units
@param {Float} maxx right bound of the bounding box in CRUS units
@param {Float} maxy upper bound of the bounding box in CRUS units
Returns a bbox WMS string .