Google maps 从属性表单显示位置的谷歌地图

Google maps 从属性表单显示位置的谷歌地图,google-maps,properties,Google Maps,Properties,我正在尝试制作一个显示属性的表单: 我的表格如下所示,我怎样才能让谷歌地图显示物业的位置 <legend><?php echo JText::_('COM_IPROPERTY_LOCATION'); ?></legend> <div class="formelm"><?php echo $this->form->getLabel('hide_address'); ?>

我正在尝试制作一个显示属性的表单: 我的表格如下所示,我怎样才能让谷歌地图显示物业的位置

            <legend><?php echo JText::_('COM_IPROPERTY_LOCATION'); ?></legend>
            <div class="formelm"><?php echo $this->form->getLabel('hide_address'); ?>
            <?php echo $this->form->getInput('hide_address'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('street_num'); ?>
            <?php echo $this->form->getInput('street_num'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('street'); ?>
            <?php echo $this->form->getInput('street'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('street2'); ?>
            <?php echo $this->form->getInput('street2'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('apt'); ?>
            <?php echo $this->form->getInput('apt'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('city'); ?>
            <?php echo $this->form->getInput('city'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('postcode'); ?>
            <?php echo $this->form->getInput('postcode'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('locstate'); ?>
            <?php echo $this->form->getInput('locstate'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('province'); ?>
            <?php echo $this->form->getInput('province'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('country'); ?>
            <?php echo $this->form->getInput('country'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('region'); ?>
            <?php echo $this->form->getInput('region'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('county'); ?>
            <?php echo $this->form->getInput('county'); ?></div>
        </fieldset>
        <fieldset>
        <legend><?php echo JText::_( 'COM_IPROPERTY_DRAG_AND_DROP' ); ?></legend> 
            <?php echo $this->form->getLabel('geocode_header'); ?>
            <div class="formelm"><?php echo $this->form->getLabel('latitude'); ?>
            <?php echo $this->form->getInput('latitude'); ?></div>
            <div class="formelm"><?php echo $this->form->getLabel('longitude'); ?>
            <?php echo $this->form->getInput('longitude'); ?></div>
            <div><?php echo $this->form->getInput('google_map'); ?></div>
        </fieldset>
    </div>

创建一个谷歌地图并在上面添加一个标记。看起来您已经获得了纬度和经度,因此创建地图应该非常简单,如中所示。这应该是进一步开发地图的起点

    function initialize() {
    var myLatlng = new google.maps.LatLng(<?php echo $this->form->getInput('latitude'); ?>,<?php echo $this->form->getInput('longitude'); ?>);
    var mapOptions = {
      zoom: 4,
      center: myLatlng,
      mapTypeId: google.maps.MapTypeId.ROADMAP
    }
    var map = new google.maps.Map(document.getElementById('map_canvas'), mapOptions);

    var marker = new google.maps.Marker({
        position: myLatlng,
        map: map,
        title: 'Hello World!'
    });
  }
函数初始化(){
var mylatng=newgoogle.maps.LatLng(,);
变量映射选项={
缩放:4,
中心:myLatlng,
mapTypeId:google.maps.mapTypeId.ROADMAP
}
var map=new google.maps.map(document.getElementById('map_canvas'),mapOptions);
var marker=new google.maps.marker({
职位:myLatlng,
地图:地图,
标题:“你好,世界!”
});
}