我已经阅读了很多关于地图问题的答案，当把它放在嵌套的div中时，我尝试了一切，但仍然无法使其正常工作。 我需要在方向面板和实际地图之间有一个分离器，我正在使用我为分离器找到的代码，并结合地图代码。但是地图永远不会显示，只有灰色背景。 我不得不承认我是HTML设计，CSS和JavaScript的文盲。如果有人能轻易看到这个问题，我将非常感激。谢谢。
<HTML>
<HEAD>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false&language=en&libraries=drawing&key=AIzaSyASrsCWlCQ1YlOlkgyf3tMQf8EiOU8rKv0"></script>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
<style>
html, body, {
margin: 0;
padding: 0;
height: 500px;
width: 500px;
}
.simple {
height: 1000px;
width: 1000px;
position: absolute
}
.simple div {
overflow: auto
}
.hsplitbar {
height: 5px;
background: #cab
}
.hsplitbar:hover{
background: #eab
}
</style>
<script type="text/javascript">
;(function($){
$.fn.splitter = function(args){
args = args || {};
return this.each(function() {
var zombie; // left-behind splitbar for outline resizes
function startSplitMouse(evt) {
if ( opts.outline )
zombie = zombie || bar.clone(false).insertAfter(A);
panes.css("-webkit-user-select", "none"); // Safari selects A/B text on a move
bar.addClass(opts.activeClass);
A._posSplit = A[0][opts.pxSplit] - evt[opts.eventPos];
$(document)
.bind("mousemove", doSplitMouse)
.bind("mouseup", endSplitMouse);
}
function doSplitMouse(evt) {
var newPos = A._posSplit+evt[opts.eventPos];
if ( opts.outline ) {
newPos = Math.max(0, Math.min(newPos, splitter._DA - bar._DA));
bar.css(opts.origin, newPos);
} else
resplit(newPos);
}
function endSplitMouse(evt) {
bar.removeClass(opts.activeClass);
var newPos = A._posSplit+evt[opts.eventPos];
if ( opts.outline ) {
zombie.remove(); zombie = null;
resplit(newPos);
}
panes.css("-webkit-user-select", "text"); // let Safari select text again
$(document)
.unbind("mousemove", doSplitMouse)
.unbind("mouseup", endSplitMouse);
}
function resplit(newPos) {
// Constrain new splitbar position to fit pane size limits
newPos = Math.max(A._min, splitter._DA - B._max,
Math.min(newPos, A._max, splitter._DA - bar._DA - B._min));
// Resize/position the two panes
bar._DA = bar[0][opts.pxSplit]; // bar size may change during dock
bar.css(opts.origin, newPos).css(opts.fixed, splitter._DF);
A.css(opts.origin, 0).css(opts.split, newPos).css(opts.fixed, splitter._DF);
B.css(opts.origin, newPos+bar._DA)
.css(opts.split, splitter._DA-bar._DA-newPos).css(opts.fixed, splitter._DF);
// IE fires resize for us; all others pay cash
if ( !$.browser.msie )
panes.trigger("resize");
}
function dimSum(jq, dims) {
// Opera returns -1 for missing min/max width, turn into 0
var sum = 0;
for ( var i=1; i < arguments.length; i++ )
sum += Math.max(parseInt(jq.css(arguments[i])) || 0, 0);
return sum;
}
// Determine settings based on incoming opts, element classes, and defaults
var vh = (args.splitHorizontal? 'h' : args.splitVertical? 'v' : args.type) || 'v';
var opts = $.extend({
activeClass: 'active', // class name for active splitter
pxPerKey: 8, // splitter px moved per keypress
tabIndex: 0, // tab order indicator
accessKey: '' // accessKey for splitbar
},{
v: { // Vertical splitters:
keyLeft: 39, keyRight: 37, cursor: "e-resize",
splitbarClass: "vsplitbar", outlineClass: "voutline",
type: 'v', eventPos: "pageX", origin: "left",
split: "width", pxSplit: "offsetWidth", side1: "Left", side2: "Right",
fixed: "height", pxFixed: "offsetHeight", side3: "Top", side4: "Bottom"
},
h: { // Horizontal splitters:
keyTop: 40, keyBottom: 38, cursor: "n-resize",
splitbarClass: "hsplitbar", outlineClass: "houtline",
type: 'h', eventPos: "pageY", origin: "top",
split: "height", pxSplit: "offsetHeight", side1: "Top", side2: "Bottom",
fixed: "width", pxFixed: "offsetWidth", side3: "Left", side4: "Right"
}
}[vh], args);
// Create jQuery object closures for splitter and both panes
var splitter = $(this).css({position: "relative"});
var panes = $(">*", splitter[0]).css({
position: "absolute", // positioned inside splitter container
"z-index": "1", // splitbar is positioned above
"-moz-outline-style": "none" // don't show dotted outline
});
var A = $(panes[0]); // left or top
var B = $(panes[1]); // right or bottom
// Focuser element, provides keyboard support; title is shown by Opera accessKeys
var focuser = $('<a href="javascript:void(0)"></a>')
.attr({accessKey: opts.accessKey, tabIndex: opts.tabIndex, title: opts.splitbarClass})
.bind($.browser.opera?"click":"focus", function(){ this.focus(); bar.addClass(opts.activeClass) })
.bind("keydown", function(e){
var key = e.which || e.keyCode;
var dir = key==opts["key"+opts.side1]? 1 : key==opts["key"+opts.side2]? -1 : 0;
if ( dir )
resplit(A[0][opts.pxSplit]+dir*opts.pxPerKey, false);
})
.bind("blur", function(){ bar.removeClass(opts.activeClass) });
// Splitbar element, can be already in the doc or we create one
var bar = $(panes[2] || '<div></div>')
.insertAfter(A).css("z-index", "100").append(focuser)
.attr({"class": opts.splitbarClass, unselectable: "on"})
.css({position: "absolute", "user-select": "none", "-webkit-user-select": "none",
"-khtml-user-select": "none", "-moz-user-select": "none"})
.bind("mousedown", startSplitMouse);
// Use our cursor unless the style specifies a non-default cursor
if ( /^(auto|default|)$/.test(bar.css("cursor")) )
bar.css("cursor", opts.cursor);
// Cache several dimensions for speed, rather than re-querying constantly
bar._DA = bar[0][opts.pxSplit];
splitter._PBF = $.boxModel? dimSum(splitter, "border"+opts.side3+"Width", "border"+opts.side4+"Width") : 0;
splitter._PBA = $.boxModel? dimSum(splitter, "border"+opts.side1+"Width", "border"+opts.side2+"Width") : 0;
A._pane = opts.side1;
B._pane = opts.side2;
$.each([A,B], function(){
this._min = opts["min"+this._pane] || dimSum(this, "min-"+opts.split);
this._max = opts["max"+this._pane] || dimSum(this, "max-"+opts.split) || 9999;
this._init = opts["size"+this._pane]===true ?
parseInt($.curCSS(this[0],opts.split)) : opts["size"+this._pane];
});
// Determine initial position, get from cookie if specified
var initPos = A._init;
if ( !isNaN(B._init) ) // recalc initial B size as an offset from the top or left side
initPos = splitter[0][opts.pxSplit] - splitter._PBA - B._init - bar._DA;
if ( opts.cookie ) {
if ( !$.cookie )
alert('jQuery.splitter(): jQuery cookie plugin required');
var ckpos = parseInt($.cookie(opts.cookie));
if ( !isNaN(ckpos) )
initPos = ckpos;
$(window).bind("unload", function(){
var state = String(bar.css(opts.origin)); // current location of splitbar
$.cookie(opts.cookie, state, {expires: opts.cookieExpires || 365,
path: opts.cookiePath || document.location.pathname});
});
}
if ( isNaN(initPos) ) // King Solomon's algorithm
initPos = Math.round((splitter[0][opts.pxSplit] - splitter._PBA - bar._DA)/2);
// Resize event propagation and splitter sizing
if ( opts.anchorToWindow ) {
// Account for margin or border on the splitter container and enforce min height
splitter._hadjust = dimSum(splitter, "borderTopWidth", "borderBottomWidth", "marginBottom");
splitter._hmin = Math.max(dimSum(splitter, "minHeight"), 20);
$(window).bind("resize", function(){
var top = splitter.offset().top;
var wh = $(window).height();
splitter.css("height", Math.max(wh-top-splitter._hadjust, splitter._hmin)+"px");
if ( !$.browser.msie ) splitter.trigger("resize");
}).trigger("resize");
}
else if ( opts.resizeToWidth && !$.browser.msie )
$(window).bind("resize", function(){
splitter.trigger("resize");
});
// Resize event handler; triggered immediately to set initial position
splitter.bind("resize", function(e, size){
// Custom events bubble in jQuery 1.3; don't Yo Dawg
if ( e.target != this ) return;
// Determine new width/height of splitter container
splitter._DF = splitter[0][opts.pxFixed] - splitter._PBF;
splitter._DA = splitter[0][opts.pxSplit] - splitter._PBA;
// Bail if splitter isn't visible or content isn't there yet
if ( splitter._DF <= 0 || splitter._DA <= 0 ) return;
// Re-divvy the adjustable dimension; maintain size of the preferred pane
resplit(!isNaN(size)? size : (!(opts.sizeRight||opts.sizeBottom)? A[0][opts.pxSplit] :
splitter._DA-B[0][opts.pxSplit]-bar._DA));
}).trigger("resize" , [initPos]);
});
};
})(jQuery);
var geocoder;
var map;
var startMarker;
var AllMarkers = [];
var routeRectangle;
var drawingManager;
var directionsService;
var directionsDisplay;
var waypts = [];
var routeWaypts = [];
var routeMarkers = [];
var start;
var finish;
var route;
var addresses = [];
var innerHTML;
var totalDistance = 0;
var totalDuration = 0;
function initialize() {
$().ready(function() {
$(".simple").splitter({type: 'h', accessKey: 'M'});
});
geocoder = new google.maps.Geocoder();
var myOptions = {
mapTypeId: google.maps.MapTypeId.ROADMAP,
panControl: true,
zoomControl: true,
mapTypeControl: true,
scaleControl: true,
streetViewControl: true,
overviewMapControl: true
};
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
geocoder.geocode({'address': 'US'}, function (results, status) {
var ne = results[0].geometry.viewport.getNorthEast();
var sw = results[0].geometry.viewport.getSouthWest();
map.setZoom(20);
map.fitBounds(results[0].geometry.viewport);
});
</script>
</head>
<body onload="initialize()">
<div class="simple">
<div id="directions_panel" style="500px;height:500px"></div>
<div id="map_canvas" style="500px;height:500px"></div>
</div>
</body>
</html>
答案 0 :(得分：0)
替换这个：
.simple div {
overflow: auto
}
与此：
.simple>div {
overflow: auto
}