1
我有一個codeigniter應用程序來加載谷歌地圖。這是我的視圖頁面代碼,當我點擊按鈕view_map_box()函數被調用。谷歌地圖問題OnClick的按鈕
function view_map_box()
{
var cnt=$("#search_agency_res").serialize();
var region = $("#agency_region").val();
var country = $("#agency_country").val();
var agency = $("#agency_agency").val();
if(region == "")
{
$("#lsitAlert").show();
$("#lsitAlert").html("<img src='<?php echo base_url();?>Images/exclamationR.png' style='float:left;'/> <div style='float:left;margin-top:8px;'>Select A region</div>");
$("#lsitAlert").css("background-color","#a90b05");
$("#addAlert").css("padding","0px");
$("#agency_region").css("border","1px solid #f9612c");
$("#agency_region").css("border-radius","5px");
return false;
}
else
{
$.ajax({
type: "POST",
url: "<?php echo base_url();?>index.php/addAgency/agency_map_result/"+region+"/"+country+"/"+agency,
data: cnt,
success: function(valmsgnew){
$("#map").css("display","block");
$("#map").html(valmsgnew).show();
}
});
}
}
這是控制器代碼
這是模型代碼
function search_map($region,$country = "",$agency = "")
{
extract($_POST);
$aregion = $_POST['agency_region'];
$acountry = $_POST['agency_country'];
$aagency = $_POST['agency_agency'];
if($aregion != "" && $acountry == "" && $aagency == "")
{
$this->db->where('tblagencies.varregion',$aregion);
return $val = $this->db->get('tblagencies')->result();
}
else if($aregion != "" && $acountry != "" && $aagency == "")
{
$this->db->where('tblagencies.varregion',$aregion);
$this->db->where_in('varcountry', $acountry);
return $val = $this->db->get('tblagencies')->result();
}
else if($aregion != "" && $acountry != "" && $aagency != "")
{
$this->db->where('tblagencies.varregion',$aregion);
$this->db->where_in('varcountry', $acountry);
$this->db->where('tblagencies.intaid',$aagency);
return $val = $this->db->get('tblagencies')->result();
}
}
這是在地圖頁面加載..
<?php
function get_latlng($cityname)
{
$city = urlencode($cityname);
$Url='http://maps.googleapis.com/maps/api/geocode/json?address='.$city.'&sensor=false';
if (!function_exists('curl_init')){
die('Sorry cURL is not installed!');
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $Url);
curl_setopt($ch, CURLOPT_REFERER, "http://www.example.org/yay.htm");
curl_setopt($ch, CURLOPT_USERAGENT, "MozillaXYZ/1.0");
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
$output = curl_exec($ch);
curl_close($ch);
$search_data = json_decode($output);
if($search_data->results)
{
$new = array("lat"=>$search_data->results[0]->geometry->location->lat,"lng"=>$search_data->results[0]->geometry->location->lng);
return $new;
}
}
?>
<style>
.gmap3{
margin: 20px auto;
border: 1px dashed #C0C0C0;
width: 500px;
height: 500px;
}
</style>
<script type="text/javascript">
$(function(){
$('#test1')
.gmap3(
{ action:'init',
options:{
center:[53.067627,-1.625977],
<?php
if($values)
{?>
zoom: 5
<?php
}
else{
?>
zoom: 2
<?php
}
?>
}
},
{ action: 'addMarkers',
markers:[<?php
if($values)
{
foreach($values as $rows)
{
$varmetro = $rows->varmetro;
$newvar = explode(',',$varmetro);
$count = count($newvar);
for($i=0;$i<$count;$i++)
{
$sql='SELECT * FROM `tblcity` WHERE `intcityid`='.$newvar[$i].'';
$res=mysql_query($sql);
$sql_res=mysql_fetch_row($res);
$cityname =$sql_res[2];
$new = get_latlng($cityname);
//print_r($new);
?>
{lat:<?php echo $new["lat"];?>, lng:<?php echo $new["lng"];?>,data:'<?php echo $cityname;?><br><br><?php echo "Agency : ".$rows->varagencyname;?> '},
<?php }}}?>],
marker:{
options:{
draggable: false
},
events:{
mouseover: function(marker, event, data){
var map = $(this).gmap3('get'),
infowindow = $(this).gmap3({action:'get', name:'infowindow'});
if (infowindow){
infowindow.open(map, marker);
infowindow.setContent(data);
} else {
$(this).gmap3({action:'addinfowindow', anchor:marker, options:{content: data}});
}
},
mouseout: function(){
var infowindow = $(this).gmap3({action:'get', name:'infowindow'});
if (infowindow){
infowindow.close();
}
}
}
}
}
);
});
</script>
<div id="test1" class="gmap3" style="width:700px;"></div>
但調用這個函數時view_map_box()地圖未加載它加載一些其他觀點page.And也產生警告的螢火
A call to document.write() from an asynchronously-loaded external script was ignored.
你可以給我實時的網址,我儘量找到解決方案! – sathishkumar