Google map API pour site covoiturage
Salut à tous,
Je suis actuellement entrain de réaliser un site Internet afin de mettre en place le covoiturage en Guadeloupe.
J'ai donc opté pour le CMS Joomla avec Community Builder. Cependant je bloque sur le point important de mon site qui est la création d'une page éditant le nombre de kilomètres à parcourir et les frais à prévoir en fonction du nombre de participant (c'est sur cette partie où tout à bloqué).
Sachant qu'il est important que je mémorise et synchronise ses informations avec Community Builder.
J'ai commencé une ébauche de cette page, voici le code :
Code:
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>Google Maps JavaScript API Example: Advanced Directions</title>
<script src=" http://maps.google.com/?file=api&v=2.x&key=ABQIAAAAzr2EBOXUKnm_jVnk0OJI7xSosDVG8KKPE1-m51RBrvYughuyMxQ-i1QfUnH94QxWIa6N4U6MouMmBA" type="text/javascript"></script>
<style type="text/css">
body {
font-family: Verdana, Arial, sans serif;
font-size: 11px;
margin: 2px;
}
table.directions th {
background-color:#EEEEEE;
}
img {
color: #000000;
}
</style>
<script type="text/javascript">
var map;
var gdir;
var geocoder = null;
var addressMarker;
function initialize() {
if (GBrowserIsCompatible()) {
map = new GMap2(document.getElementById("map_canvas"));
map.setCenter(new GLatLng (16.2463200, -61.5522766), 9);
gdir = new GDirections(map, document.getElementById("directions"));
GEvent.addListener(gdir, "error", handleErrors);
GEvent.addListener(gdir, "load", function() {
var distance = gdir.getDistance().html;
var mesure = gdir.getDistance().meters;
var duree = gdir.getDuration().html;
var sommaire = gdir.getSummaryHtml();
var prix=(((mesure * "0.01" ) * "7") * "1.2") * "0.33";
var participant = parseInt(document.getElementById("participant").value);
var consommation = parseFloat(document.getElementBId("consommation").value;
var ppp = document.getElementById("ppp").value = (((mesure * "0.01" ) * "7") * "1.2") * "0.33";
document.getElementById("distances").innerHTML="distance est de : " + distance + " les frais de covoiturage pour " + prix + " euros";
document.getElementById("ppp").innerHTML="Le tarif est de " + ppp + " pour " + participant + " participants";
});
}
}
function setDirections(fromAddress, toAddress, locale) {
gdir.load("from: " + fromAddress + " to: " + toAddress,
{ "fr": locale });
}
function handleErrors(){
if (gdir.getStatus().code == G_GEO_UNKNOWN_ADDRESS)
alert("No corresponding geographic location could be found for one of the specified addresses. This may be due to the fact that the address is relatively new, or it may be incorrect.\nError code: " + gdir.getStatus().code);
else if (gdir.getStatus().code == G_GEO_SERVER_ERROR)
alert("A geocoding or directions request could not be successfully processed, yet the exact reason for the failure is not known.\n Error code: " + gdir.getStatus().code);
else if (gdir.getStatus().code == G_GEO_MISSING_QUERY)
alert("The HTTP q parameter was either missing or had no value. For geocoder requests, this means that an empty address was specified as input. For directions requests, this means that no query was specified in the input.\n Error code: " + gdir.getStatus().code);
// else if (gdir.getStatus().code == G_UNAVAILABLE_ADDRESS) <--- Doc bug... this is either not defined, or Doc is wrong
// alert("The geocode for the given address or the route for the given directions query cannot be returned due to legal or contractual reasons.\n Error code: " + gdir.getStatus().code);
else if (gdir.getStatus().code == G_GEO_BAD_KEY)
alert("The given key is either invalid or does not match the domain for which it was given. \n Error code: " + gdir.getStatus().code);
else if (gdir.getStatus().code == G_GEO_BAD_REQUEST)
alert("A directions request could not be successfully parsed.\n Error code: " + gdir.getStatus().code);
else alert("An unknown error occurred.");
}
function onGDirectionsLoad(){
// Use this function to access information about the latest load()
// results.
// e.g.
// document.getElementById("getStatus").innerHTML = gdir.getStatus().code;
// and yada yada yada...
}
</script>
</head>
<body onload="initialize()" onunload="GUnload()">
<h2>Maps API Directions Illustrated</h2>
<form action="#" onsubmit="setDirections(this.from.value, this.to.value)" onsubmit="(this.participant.value, this.consommation.value); return false">
<table>
<tr><th align="right">De: </th>
<td><input type="text" size="25" id="fromAddress" name="from"
value="Ville, quartier"/></td>
<th align="right"> A: </th>
<td align="right"><input type="text" size="25" id="toAddress" name="to"
value="Ville, quartier..." /></td></tr>
<label>Participant</label><input type="texte" id="participant">
<label>Consommation</label><input type="texte" id="consommation">
<tr>
<td colspan="3">
<input name="submit" type="submit" value="Tracer itineraire" />
</td></tr>
</table>
</form>
<br/>
<table class="directions">
<tr><th>Itineraire</th><th>Carte</th></tr>
<tr>
<td valign="top"><div id="directions" style="width: 275px"></div></td>
<td valign="top"><div id="map_canvas" style="width: 310px; height: 400px"></div></td>
</tr>
</table>
<div id="distances"></div>
<label>Prix par participant</label><div id="ppp"></div>
</body>
</html> |
Dans l'attente d'une réponse, un grand merci à tous :D
