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getting errors pls help me.............

Posted: Sat Aug 29, 2009 4:20 am
by pradeepss
hey friends,i want some help....
i have text file called cordi.txt.Values of text file are as follows.

7.25177,80.59304 //line 1
7.25174,80.59383 //line 2
7.25177,80.59304 //line 3
7.25573,80.59635 //line 4
7.25573,80.59635 //line 5
7.25582,80.59500 //line 6
7.25582,80.59500 //line 7
7.25654,80.59497 //line 8

Using above GPS coordinates(reading from the cordi.txt file) i wanna overlay the google map using polylines function.I want to draw first polyline using coordinates in line 1 and 2 respectively.Second polyline should use coordinate in line 2 and 3.fourth should use coordinates in line 3 and 4.Like wise i wanna draw continues polylines from initial coordinate to last coordinte..

This is my code

Code: Select all

<?php
$myfile="cordi.txt";
$handle = fopen($myfile, 'r');
$numpoints=8 ;
$i=0;
$j=0;
$data = array(  );
 
while ($i < $numpoints ) {
$data = fgets($handle);
$i=$i+1;
}
 
while ($j < $numpoints ) {
  echo "
  var polyline = new GPolyline([
        new GLatLng($data[$j]), 
        new GLatLng($data[$j+1]),
     ],'#00ff00', 5, 1);
      map.addOverlay(polyline);";
$j=$j+1;
}
//]]>
fclose($handle);
?>

it will generate error.the error is as follows.

Parse error: parse error, expecting `']'' in C:\wamp\www\project\drawlinesfromtxttest.php on line 67


in my code in line 67, the piece of code is as follows.

Code: Select all

new GLatLng($data[$i+1]),
pls give me help to fix this.thanks in advance.(i m new to php)

Re: getting errors pls help me.............

Posted: Sat Aug 29, 2009 7:14 am
by pradeepss
Guys,i fixed this error.........