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Diffstat (limited to 'misc/openlayers/examples/mouse-position.html')
-rw-r--r-- | misc/openlayers/examples/mouse-position.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/misc/openlayers/examples/mouse-position.html b/misc/openlayers/examples/mouse-position.html new file mode 100644 index 0000000..924d3bc --- /dev/null +++ b/misc/openlayers/examples/mouse-position.html @@ -0,0 +1,67 @@ +<!DOCTYPE html> +<html> + <head> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> + <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> + <meta name="apple-mobile-web-app-capable" content="yes"> + <title>MousePosition Control</title> + <link rel="stylesheet" href="../theme/default/style.css" type="text/css"> + <link rel="stylesheet" href="style.css" type="text/css"> + <script src="../lib/OpenLayers.js" type="text/javascript"></script> + <script type="text/javascript"> + var map; + function init(){ + var map = new OpenLayers.Map('map'); + + map.addControl( + new OpenLayers.Control.MousePosition({ + prefix: '<a target="_blank" ' + + 'href="http://spatialreference.org/ref/epsg/4326/">' + + 'EPSG:4326</a> coordinates: ', + separator: ' | ', + numDigits: 2, + emptyString: 'Mouse is not over map.' + }) + ); + + var ol_wms = new OpenLayers.Layer.WMS( "OpenLayers WMS", + "http://vmap0.tiles.osgeo.org/wms/vmap0", + {layers: 'basic'} ); + + map.addLayers([ol_wms]); + if (!map.getCenter()) { + map.zoomToMaxExtent(); + } + + map.events.register("mousemove", map, function(e) { + var position = this.events.getMousePosition(e); + OpenLayers.Util.getElement("coords").innerHTML = position; + }); + } + </script> + </head> + <body onload="init();"> + <h1 id="title">MousePosition Control</h1> + <div id="tags"> + coordinate + </div> + <p id="shortdesc"> + Use the MousePosition Control to display the coordinates of the cursor + inside or outside the map div. + </p> + <div id="map" class="smallmap"></div> + <div id="coords" style="height: 1.5em;"></div> + <p> + This example also shows how to use the the "prefix", "separator" and + "numDigits" options to customize the output of the MousePosition-Control. + By also setting the "emptyString"-property, the contents of the controls + element are resetted to the given string when the mouse isn't above the + map. + </p> + <p> + Moving your mouse to the upper left corner of this map should return + 'x=0,y=0' (pixel coordinates) -- in the past, it didn't in IE. If it + returns 'x=2,y=2', consider it a bug, and report it. + </p> + </body> +</html> |