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//Utility functions for map info window
function mapit(latlontitle) {
lat = parseFloat(latlontitle.split(',')[0]);
lon = parseFloat(latlontitle.split(',')[1]);
//title= latlontitle.split(',')[2];
elid= latlontitle.split(',')[2];
centerCoord = new google.maps.LatLng(lat, lon);
var mapitinit;
if (mapitinit == true) {
mapPanTo();
} else {
mapInit();
}
function mapInit() {
var mapOptions = {
zoom: 8,
center: centerCoord,
disableDefaultUI: true,
navigationControl: true,
mapTypeId: google.maps.MapTypeId.TERRAIN,
navigationControlOptions: {style: google.maps.NavigationControlStyle.SMALL}
};
map = new google.maps.Map(document.getElementById("mw-"+elid), mapOptions);
var marker = new google.maps.Marker({
position: centerCoord,
map: map
//title: title
});
mapitinit = true;
}
function mapPanTo(){
var marker = new google.maps.Marker({
position: centerCoord,
map: map
//title: title
});
map.panTo(centerCoord);
}
}
//########## utility functions to create/remove map container ############
function create_map(obj) {
//find id of this image caption:
imgid = obj.title.split(',')[2];
//create container divs
$('<div class="map-container" id="mc-'+imgid+'">').insertBefore($(obj).parent().parent());
//$(obj).parent().parent().parent().prepend('<div class="map-container" id="mc-'+imgid+'">');
$('#mc-'+imgid).append('<div class="map-wrapper" id="mw-'+imgid+'">');
//deal with the variable height of div.legend
$('#mc-'+imgid).css({
bottom: function(index, value) {
return parseFloat($(obj).parent().parent().height())+20;
}
});
mapit(obj.title);
}
function remove_map(imgid) {
$('#mc-'+imgid).remove();
}
//############ Document.ready events ##############
$(document).ready(function(){
//set up click events for map button
$('.map-link').click( function() {
imgid = this.title.split(',')[2];
if ($('#mc-'+imgid).is(":visible")) {
remove_map(imgid);
} else {
create_map(this);
}
return false;
});
var $ele = $('#slides').children()
var $curr = 0
$(document).bind('keydown', function (e) {
var code = e.which;
switch (code) {
case 39:
if ($curr <= $ele.size()) {
$.scrollTo($ele[$curr], 800 );
$curr++
}
break;
case 37:
if ($curr > 0) {
$curr--
var $now = $curr
$now--
$.scrollTo($ele[$now], 800 );
}
break;
}
return;
});
});
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