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Editorial Team
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Asked: 2026-06-11T01:48:55+00:00

I’m with a project on Google maps, that I want to save routes and

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I’m with a project on Google maps, that I want to save routes and Waypoints on a map, the problem is that I can sabe the routes on the database, but can’t load all of them on the map, I can only load one Route, and I want to load multiple routes.

For you undertand access this example:

Click on the map to create the start point, and click again to create the end point, them, click on save waypoints
This is my codes

index.htm

This is a print of my table
enter image description here

OBS: This is only a part of my code, to see the full code, please enter on the links that I sent and see the Source pressing CTRL+U

I really need help, I’m trying for one month on the same problem !

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1 Answer

  1. Editorial Team

    There are many ‘errors’ causing the problem

    1. Database structure

    1.1 Your table has only 1 field(column) holding all the data

    1.2 As there is only 1 field how do you differentiate between routes?

    At the the very least you should have at least 2 fields id(preferably autocomplete)and value. Allthough preferably you should have a field for each attribute.

    2.
    $rs = mysql_fetch_array($res,1);

    The second parameter should be the type of array that is to be fetched. It’s a constant and can take the following values: MYSQL_ASSOC, MYSQL_NUM, and MYSQL_BOTH.
    see php manual

    As this parameter is not required try $rs = mysql_fetch_array($res);

    3.
    Instead of

    $query = “insert into inventoresdegara set value=’$data'”;

    Try

    $query = “INSERT INTO inventoresdegara VALUE(‘$data’)”;

    I would suggest you read up on using PHP/MySQL w3 school

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