function getTextPath() {
var currpath = window.location.pathname
+ // Get rid of trailing slash
if( currpath.lastIndexOf('/') == currpath.length - 1 ) {
currpath = currpath.slice( 0, currpath.length - 1)
};
+ // Get rid of query parameters
+ if( currpath.lastIndexOf('?') != -1 ) {
+ currpath = currpath.slice( 0, currpath.lastIndexOf('?') );
+ };
var path_elements = currpath.split('/');
var textid = path_elements.pop();
var basepath = path_elements.join( '/' );
var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')';
svg_g.setAttribute('transform', transform);
//used to calculate min and max zoom level:
- start_element_height = $("#svgenlargement .node title:contains('#START#')").siblings('ellipse')[0].getBBox().height;
+ start_element_height = $("#svgenlargement .node title:contains('START#')").siblings('ellipse')[0].getBBox().height;
add_relations( function() { $('#loading_overlay').hide(); });
}
function(data) {
$.each(data, function( index, rel_info ) {
var type_index = $.inArray(rel_info.type, rel_types);
- if( type_index != -1 ) {
+ var source_found = get_ellipse( rel_info.source );
+ var target_found = get_ellipse( rel_info.target );
+ if( type_index != -1 && source_found.size() && target_found.size() ) {
var relation = relation_manager.create( rel_info.source, rel_info.target, type_index );
relation.data( 'type', rel_info.type );
relation.data( 'scope', rel_info.scope );