tag
* sizeThumb Thumbnail size HTML string
*
*/
function createMarkerPhotoHTML(waypoint, thumbnail, data, sizeThumb)
{
var html = "";
var wpt = waypoint;
var waypointModified = wpt.replace(/_/g, ' ');
if(thumbnail)
{
// Get base file name and strip the data between _ and .
var filepath = thumbnail.replace("_thumb.", ".");
var lastdot = filepath.lastIndexOf(".");
// used to search for all files in the next page assume JPG
filepath = filepath.substr(0, lastdot);
// arg thumbnail is /map/ted/photos/zz_startpoint_1159350401.jpg
// so '/' not needed in from of it
thumbnail = location.protocol + "//" + location.hostname + thumbnail;
}
if(thumbnail)
{
html += '';
html += '
';
html += '';
html += '
';
}
html += waypointModified + "
";
html += data + "
";
return(html);
} // end createMarkerPhotoHTML
/**
*
* return the OSGB values for the lat long
*
*/
function getOSGB(lon, lat)
{
var gridProjection = new OpenSpace.GridProjection();
var lonlat = new OpenLayers.LonLat(lon, lat);
var pos = gridProjection.getMapPointFromLonLat(lonlat);
return(pos);
}
/**
*
* Update all the text fields on the page
*
*/
function populatePage(xmlDoc)
{
try
{
var Ascent = xmlDoc.documentElement.getElementsByTagName("Ascent");
var Date = xmlDoc.documentElement.getElementsByTagName("Date");
var Distance = xmlDoc.documentElement.getElementsByTagName("Distance");
var Elevation = xmlDoc.documentElement.getElementsByTagName("Elevation");
var Units = xmlDoc.documentElement.getElementsByTagName("Units");
var elementDate = document.getElementById("Date");
var elementDistance = document.getElementById("Distance");
var elementAscent = document.getElementById("Ascent");
var elementMaxheight = document.getElementById("MaxHeight");
var elementMinheight = document.getElementById("MinHeight");
var ascent = Ascent[0].getAttribute('ascent');
var Date = Date[0].getAttribute('date');
var dist = Distance[0].getAttribute('distance');
var ElevationMin = Elevation[0].getAttribute('MinHeight');
var ElevationMax = Elevation[0].getAttribute('MaxHeight');
// The units data
var units_ascent = Units[0].getAttribute('Ascent');
var units_distance = Units[0].getAttribute('Distance');
var units_hybrid = Units[0].getAttribute('Hybrid');
var distMiles = dist / 1.6;
// Distance miles & km
distMiles = distMiles.toFixed(2);
elementDistance.innerHTML = dist + " " + units_distance + " ";
if(units_hybrid == 1)
elementDistance.innerHTML += "(" + distMiles + " miles)";
// Date
elementDate.innerHTML = Date;
// Max/Min Heights
elementAscent.innerHTML = ascent + " " + units_ascent + ".";
elementMaxheight.innerHTML = ElevationMax + " " + units_ascent + ".";
elementMinheight.innerHTML = ElevationMin + " " + units_ascent + ".";
}
catch(e)
{
return;
}
}
/**
*
* Cut/Paste from gpssharing.walks utils.js
*
*/
// from the JavaScript definitive Guide, O'Reilly
function getArgs()
{
var args = new Object();
var query = location.search.substring(1); // Get query string.
var pairs = query.split("&"); // Break at '&'.
for(var i = 0; i < pairs.length; i++)
{
var pos = pairs[i].indexOf('='); // Look for "name=value".
if (pos == -1) // If not found, skip.
continue;
var argname = pairs[i].substring(0,pos); // Extract the name.
var value = pairs[i].substring(pos+1); // Extract the value.
args[argname] = unescape(value); // Store as a property.
// In JavaScript 1.5, use decodeURIComponent() instead of escape()
}
return args; // Return the object.
}
// Get a cookie, obvious really
function Get_Cookie( name )
{
var start = document.cookie.indexOf( name + "=" );
var len = start + name.length + 1;
if ( ( !start ) &&( name != document.cookie.substring( 0, name.length ) ) )
{
return null;
}
if ( start == -1 )
return null;
var end = document.cookie.indexOf( ";", len );
if ( end == -1 )
end = document.cookie.length;
return unescape( document.cookie.substring( len, end ) );
}