i have a sql query and i pass the result with mysql_fetch_array into a while loop, and i am printing a table. The think is that with the same info included in each row i am building the markers on the map. As i am building the map, the problem is that the map always centered at the final row of the table (C marker). Instead of this i want the map centered to the marker A (first row of the table). I was searching about to reverse the array but doesn't work.
<?php
while($info4 = mysql_fetch_array($result4))
{
?>
// A function to create the marker and set up the event window
function createMarker(point, name, html, flag)
{
//set the icon of the marker
var letteredIcon = new GIcon(baseIcon);
letteredIcon.image = "markers/"+flag+".png";
// Set up our GMarkerOptions object
markerOptions = { icon:letteredIcon };
var marker = new GMarker(point, markerOptions);
GEvent.addListener(marker, "click", function() {
marker.openInfoWindowHtml(html);
});
// save the info we need to use later for the side_bar
gmarkers.push(marker);
// add a line to the side_bar html
side_bar_html += '<td><a href="javascript:myclick(' + (gmarkers.length-1) + ')">' + name + '<\/a><\/td>';
return marker;
}
// add the points
map.setCenter(new GLatLng(<?php print $info4['placeY'];?>,<?php print $info4['placeX'];?>), 14);
var point = new GLatLng(<?php print $info4['placeY'];?>,<?php print $info4['placeX'];?>);
var marker = createMarker(point,"<?php print utf8_decode($info4['placeName']);?>","<?php print utf8_decode($info4['placeName'])."<br>".utf8_decode($info4['placeAddress'])."<br>".utf8_decode($info4['placeDistrict']);?>","<?=$flag;?>")
map.addOverlay(marker);
<?php $flag=$flag+1;
} ?>
An example: Table:
A Sight-seeing Odeon
B Sight-seeing Phenomenon of Tides
C Sight-seeing Red House
In this example the map is centered on the C marker instead of A marker which i want to see.
So, instead of using while loop, the correct code is below.
//make an array
$rows = array();
while ($row=mysql_fetch_array($result4)){
//push the rows to the empty array
array_push($rows, $row);
}
// reverse the order of the rows
$reversedarray=array_reverse($rows);
//use the info of each row as the variable $info4
foreach ($reversedarray as $info4) {
//the code