map1.php
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<!DOCTYPE html>
<?php
$open_file = '../../../../home/pi/Desktop/vAlert/bin/vAlert8.cfg';
$handle = fopen($open_file,"r");
$localarray = array("LOCAL_LONGITUDE","LOCAL_LATITUDE","#LOCAL_LONGITUDE","#LOCAL_LATITUDE","!LOCAL_LONGITUDE","!LOCAL_LATITUDE");
$nn = 0;
while(($data = fgetcsv($handle,1000,"\n")) != false){
$i = 0;
foreach($data as $key => $value){
$value = str_replace('[','',$value);
$value = str_replace(']','',$value);
$aa[$nn][$i] = $value;
$i++;
}
$nn++;
}
//取得location 座標
foreach($aa as $key=>$value){
if(in_array($value[0] , $localarray)){
$location[] = $aa[$key+1][0];
}
}
$location[0] = ($location[0] != "") ? $location[0]:'116.400244';
$location[1] = ($location[1] != "") ? $location[1]:'39.92556';
//print_r($location);
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
body, html{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
#allmap{height:100%;width:100%;}
#r-result{width:100%;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=jG5Ee8caLHGHml2XOR4D7xOq8WyP4IBd"></script>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.1.js"></script>
</head>
<body>
<div id="allmap"></div>
<div class="introduction">
<?php
if($_GET['event'] != ''){
$point = explode(",",$_GET['location']);
$earthpoint = $point[0];
$earthpoint1 = $point[1];
$new_point = $_GET['location'];
$strtime = $_GET['strtime'];
$earthquaketime = strtotime($strtime)+28800;
$diff = time()-$earthquaketime."<br>";
//echo microtime(true);
}
?>
</div>
</body>
</html>
<script type="text/javascript">
// baidu API
var map = new BMap.Map("allmap");
var point = new BMap.Point(<?php echo ($new_point == '') ? $location['0'].",".$location['1']:$new_point; ?>); //create earthquake point
map.centerAndZoom(point, 6);
var icon = new BMap.Icon('pin.png', new BMap.Size(20, 32), {anchor: new BMap.Size(10, 30)});
var marker2 = new BMap.Marker(new BMap.Point(<?php echo $location['0'].",".$location['1']; ?>),{icon:icon}); //create sensor laocal point
map.addOverlay(marker2);
var top_left_control = new BMap.ScaleControl({anchor: BMAP_ANCHOR_TOP_LEFT});//
map.addControl(top_left_control);
i=0;
<?php
if($new_point != ''){
?>
var stop = <?php echo $_GET['clock'];?>;
var p_wave = <?php echo ($diff)*7000 ?>+<?php echo $_GET['clock'];?>*1000;
var dis = map.getDistance(new BMap.Point(<?php echo $location['0'].",".$location['1']; ?>),new BMap.Point(<?php echo $new_point; ?>)).toFixed(2);
//console.log(dis);
setTimeout(function(){ resetMkPoint(i);},1000); //1 second update
<?php
}
?>
function resetMkPoint(i){
//var p_wave = <?php echo ($diff)*7000*$_GET['clock']; ?>;
var math = new Array();
var myLabel = new Array();
var vibration = new Array();
var new_circle = new Array();
if(i<=stop ){
remove_overlay()
timer = setTimeout(function(){i++;resetMkPoint(i);},1000);
var marker2 = new BMap.Marker(new BMap.Point(<?php echo $location['0'].",".$location['1']; ?>),{icon:icon});
map.addOverlay(marker2);
var s_wave = <?php echo ($diff)*3550 ?>+i*1000;
var marker = new BMap.Marker(new BMap.Point(<?php echo $new_point; ?>));
var circle = new BMap.Circle(point,<?php echo ($diff)*7000 ?>+i*7000,{fillColor:"red",strokeWeight:2,fillOpacity:0.1,strokeOpacity:0.1});
var circle1 = new BMap.Circle(point,<?php echo ($diff)*3550 ?>+i*3550,{strokeColor:'blue', strokeWeight:1});
<?php
$num = 0;
for($num=0;$num<$_GET['level'];$num++){
?>
var num = <?php echo $num;?>;
math[num] = (Math.pow(10,((<?php echo $_GET['level']-$num;?>)/4.357))-1)*10000;
new_circle[num] = new BMap.Point(<?php echo round($earthpoint+(pow(10,((($_GET['level']-$num)/4.357)-1))-0.1),2).",".round($earthpoint1,2); ?>);
myLabel[num] = new BMap.Label(" "+num,{offset:new BMap.Size(0,0),position:new_circle[num]});
<?php
}
?>
//console.log(new_circle);
for (a = 1; a < math.length; a++) {
vibration[a] = new BMap.Circle(point,math[a].toFixed(2),{strokeColor:"black",strokeWeight:2,fillOpacity:0.1,strokeOpacity:1,strokeStyle:'dashed'});
map.addOverlay(vibration[a]);
map.addOverlay(myLabel[a]);
}
map.addOverlay(marker);
map.addOverlay(circle);
map.addOverlay(circle1);
}else {
remove_overlay()
timer = setTimeout(function(){i++;resetMkPoint(i);},1000);
var marker2 = new BMap.Marker(new BMap.Point(<?php echo $location['0'].",".$location['1']; ?>),{icon:icon});
map.addOverlay(marker2);
var marker = new BMap.Marker(new BMap.Point(<?php echo $new_point; ?>));
var circle = new BMap.Circle(point,<?php echo ($diff)*7000 ?>+i*7000,{fillColor:"red",strokeWeight:2,fillOpacity:0.1,strokeOpacity:0.1});
var circle1 = new BMap.Circle(point,<?php echo ($diff)*3550 ?>+i*3550,{strokeColor:'blue', strokeWeight:1});
var s_dis = i*3550+<?php echo ($diff)*3550 ?>;
<?php
$num = 0;
for($num=0;$num<$_GET['level'];$num++){
?>
var num = <?php echo $num;?>;
math[num] = (Math.pow(10,((<?php echo $_GET['level']-$num;?>)/4.357))-1)*10000;
new_circle[num] = new BMap.Point(<?php echo round($earthpoint+(pow(10,((($_GET['level']-$num)/4.357)-1))-0.1),2).",".round($earthpoint1,2); ?>);
myLabel[num] = new BMap.Label(" "+num,{offset:new BMap.Size(0,0),position:new_circle[num]});
<?php
}
?>
for (a = 1; a < math.length; a++) {
vibration[a] = new BMap.Circle(point,math[a].toFixed(2),{strokeColor:"black",strokeWeight:2,fillOpacity:0.1,strokeOpacity:1,strokeStyle:'dashed'});
map.addOverlay(vibration[a]);
map.addOverlay(myLabel[a]);
}
map.addOverlay(marker);
map.addOverlay(circle);
map.addOverlay(circle1);
if(dis <= s_dis){
clearTimeout(timer);
}
}
}
function add_overlay(){
val = 15 * 1000;
selectedDate = new Date().valueOf() + val;
$('.text_bold_nounderline').show();
$('.clock').countdown(selectedDate, function(event) {
$(this).html(event.strftime('%S'));
$('.text_bold_nounderline').hide();
});
}
function remove_overlay(){
map.clearOverlays();
}
</script>