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JavaScript - Getting Lat / Long Coordinates From N/e Values
Hi,
I would like to get the Lat/Lng coordinates into teh values in my form but instead I get N/E values, Can anyone please help? Here is my page: http://www.nakedsloth.com/where/default.php here is my code: Code: <?php
include_once("common.php");
$markers = mysql_query("SELECT * FROM wheremarkers1");
while($row1 = mysql_fetch_array($markers))
{
// echo 'Lat: '.$row1['rslat'];
// echo 'Long: '.$row1['rslon'];
// echo 'Email: '.$row1['rsemail'];
// echo 'Name: '.$row1['rsname'];
// echo 'Desc: '.$row1['rsdesc'];
}
// $lat = $_REQUEST['lat'];
// $lng = $_REQUEST['lng'];
// if($lat != 51.464960 && $lng != -1.40625){
// $lat = $_POST['lat'];
// $lng = $_POST['lng'];
// }
?>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<!-- Bootstrap core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="css/navbar-fixed-top.css" rel="stylesheet">
<!-- Just for debugging purposes. Don't actually copy these 2 lines! -->
<!--[if lt IE 9]><script src="../../assets/js/ie8-responsive-file-warning.js"></script><![endif]-->
<script src="js/ie-emulation-modes-warning.js"></script>
</head>
<style>
body{
font-family: arial;
font-size: 13px;
width:100%;
}
#container{
width:100%;
}
#mapCanvas {
width: 70%;
height: 80%;
float: left;
}
#infoPanel {
width: 400px;
float: left;
margin-left: 10px;
}
#infoPanel div {
margin-bottom: 5px;
}
#markerStatus { display:none; }
#info { display:none; }
#geot { display:none; }
body { font: normal 10pt Helvetica, Arial; }
ul#topmenu { height:30px; width:100%; margin-top:0px;}
ul#topmenu li { display:block; float:left; margin-right:10px; margin-top:14px; }
.telephone { display:none; }
.website { display:none; }
</style>
<body style="margin:0px; border:0px; padding:0px;">
<script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
var geocoder = new google.maps.Geocoder();
$( document ).ready(function() {
});
$( document ).ready(function() {
$("#rscategory").change(function(){
var id = $(this).find("option:selected").attr("id");
switch (id){
case "poi":
$(".telephone").css( "display","block" );
$(".website").css( "display","block" );
$('input[name="rswebsite"]').val('n/a');
$('input[name="rstelephone"]').val('0');
break;
case "hiddenmsg":
$(".telephone").css( "display","none" );
$(".website").css( "display","none" );
$('input[name="rswebsite"]').val('n/a');
$('input[name="rstelephone"]').val('0');
break;
case "landmark":
$(".telephone").css( "display","none" );
$(".website").css( "display","none" );
$('input[name="rswebsite"]').val('n/a');
$('input[name="rstelephone"]').val('0');
break;
case "pub":
$(".telephone").css( "display","none" );
$(".website").css( "display","none" );
break;
case "cafe":
$(".telephone").css( "display","none" );
$(".website").css( "display","none" );
break;
case "GreatView":
$(".telephone").css( "display","none" );
$(".website").css( "display","none" );
$('input[name="rswebsite"]').val('n/a');
$('input[name="rstelephone"]').val('0');
break;
}
});
});
function geocodePosition(pos) {
geocoder.geocode({
latLng: pos
}, function(responses) {
if (responses && responses.length > 0) {
updateMarkerAddress(responses[0].formatted_address);
updateMarkerCity(responses[6].formatted_address);
updateMarkerCountry(responses[7].formatted_address);
} else {
updateMarkerAddress('Cannot determine address at this location.');
}
var country;
for (i=0;i<results[0].address_components.length;i++){
for (j=0;j<results[0].address_components[i].types.length;j++){
if(results[0].address_components[i].types[j]=="Region")
country = results[0].address_components[i].long_name
}
}
var city;
city = results[1].address_component['rsCity']
});
}
function updateMarkerStatus(str) {
document.getElementById('markerStatus').innerHTML = str;
}
function updateMarkerPosition(latLng) {
document.getElementById('info').innerHTML = [
latLng.lat(),
latLng.lng()
].join(', ');
latDir = "N";
lngDir = "E";
if(latLng.lat() < 0){
latDir = "S";
}
if(latLng.lng() < 0){
lngDir = "W";
}
qlat = Math.abs(latLng.lat());
ilat = Math.floor(qlat);
xlat = ((qlat - ilat)*60);
qlng = Math.abs(latLng.lng());
ilng = Math.floor(qlng);
xlng = ((qlng - ilng)*60);
xlat = Math.round(xlat*1000)/1000;
xlng = Math.round(xlng*1000)/1000;
d2 = xlat.toFixed(3);
e2 = xlng.toFixed(3);
d1 = ilat.toString();
d2 = d2.toString();
e1 = ilng.toString();
e2 = e2.toString();
n = Math.abs(latLng.lat()); // Change to positive var decimal = n - Math.floor(n)
var decimal = n - Math.floor(n);
document.getElementById('geot').innerHTML = [
latDir + ' ' + d1 + ' ' + d2,
lngDir + ' ' + e1 + ' ' + e2
].join(', ');
document.form1.rsLat.value = [
latLng.lat()];
document.form1.rsLong.value = [
latLng.lng()];
document.form1.rsLat.value = [
latDir + ' ' + d1 + ' ' + d2];
document.form1.rsLong.value = [
lngDir + ' ' + e1 + ' ' + e2];
}
function updateMarkerAddress(str) {
document.getElementById('address').innerHTML = str;
}
function updateMarkerCity(city) {
document.getElementById('city').innerHTML = city;
}
function updateMarkerCountry(country) {
document.getElementById('country').innerHTML = country;
}
function centerPosition(newgeo,newzoom) {
// document.getElementById('mcenter').innerHTML = [newgeo];
// document.getElementById('mzoom').innerHTML = [newzoom];
// document.form2.mcenter2.value = [newgeo];
// document.form2.mzoom2.value = [newzoom];
document.form1.mcenter1.value = [newgeo];
document.form1.mzoom1.value = [newzoom];
}
function initialize() {
var latLng = new google.maps.LatLng(51.507222, -0.1275);
var map = new google.maps.Map(document.getElementById('mapCanvas'), {
zoom: 4,
center: latLng,
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var marker = new google.maps.Marker({
position: latLng,
title: 'Point A',
map: map,
draggable: true
});
// Update current position info.
updateMarkerPosition(latLng);
geocodePosition(latLng);
// Add dragging event listeners.
google.maps.event.addListener(marker, 'dragstart', function() {
updateMarkerAddress('Dragging...');
updateMarkerCity('');
updateMarkerCountry('');
});
google.maps.event.addListener(marker, 'drag', function() {
updateMarkerStatus('Dragging...');
updateMarkerPosition(marker.getPosition());
});
google.maps.event.addListener(marker, 'dragend', function() {
updateMarkerStatus('Drag ended');
geocodePosition(marker.getPosition());
});
google.maps.event.addListener(map, 'bounds_changed', function(){
var newgeo = map.get('center');
var newzoom = map.get('zoom');
centerPosition(newgeo,newzoom);
});
}
// Onload handler to fire off the app.
google.maps.event.addDomListener(window, 'load', initialize);
</script>
<!-- Fixed navbar -->
<div class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Project name</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="#">Home</a></li>
<li><a href="#about">About</a></li>
<li><a href="#contact">Contact</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown <span class="caret"></span></a>
<ul class="dropdown-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li class="divider"></li>
<li class="dropdown-header">Nav header</li>
<li><a href="#">Separated link</a></li>
<li><a href="#">One more separated link</a></li>
</ul>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li><a href="../navbar/">Default</a></li>
<li><a href="../navbar-static-top/">Static top</a></li>
<li class="active"><a href="./">Fixed top</a></li>
</ul>
</div><!--/.nav-collapse -->
</div>
</div>
<div class="container">
<!-- Main component for a primary marketing message or call to action -->
<div class="jumbotron">
<h1>Navbar example</h1>
<p>This example is a quick exercise to illustrate how the default, static and fixed to top navbar work. It includes the responsive CSS and HTML, so it also adapts to your viewport and device.</p>
<p>To see the difference between static and fixed top navbars, just scroll.</p>
<p>
<a class="btn btn-lg btn-primary" href="../../components/#navbar" role="button">View navbar docs »</a>
</p>
<p>
<ul id="topmenu">
<li><a href="default.php">Add marker</a></li>
<li><a href="default2.php">View markers</a></li>
</ul>
<div id="container">
<div id="mapCanvas"></div>
<div id="infoPanel">
<br />
<div id="markerStatus"></div>
<div id="info"></div>
<div id="geot"></div>
<form id="form1" name="form1" action="add.php" method="post">
<input type="hidden" name="newcenter" id="mcenter1" value="mcenter1">
<input type="hidden" name="newzoom" id="mzoom1" value="mzoom1">
<input type="hidden" id="rsLat" name="rsLat" size="18"> <br />
<input type="hidden" id="rsLong" name="rsLong" size="18"> <br />
Name:
<input type="text" id="rsname" name="rsPubName"><br />
<b>Category:</b> <select id="rscategory" name="rscategory">
<option id="GreatView" value="Great View">Great view</option>
<option id="cafe" value="Cafe">Cafe</option>
<option id="pub" value="Pub">Pub</option>
<option id="restaurant" value="Restaurant">Restaurant</option>
<option id="theatre" value="Theatre">Theatre</option>
<option id="venue" value="Venue">Venue</option>
<option id="landmark" value="Landmark">Landmark</option>
<option id="poi" value="Place of Interest">Place of Interest</option>
<option id="hiddenmsg" value="Hidden Message">Hidden Message</option>
<option id="secretspot" value="Secret Spot">Secret Spot</option>
<option id="hiking" value="Hiking">Hiking</option>
<option id="hiking" value="Camping">Camping</option>
<option id="dogfriendly" value="Dog Friendly">Dog Friendly</option>
<option id="valueformoney" value="Value for money">Value for money</option>
<option id="streetview" value="Street View">Interesting street view</option>
</select>
<br />
Description:
<textarea id="desc" name="rsdesc" ></textarea>
Address:
<textarea id="address" name="rsAddress" ></textarea>
<input type="hidden" id="wlat" name="rslat" size="10"><br />
<input type="hidden" id="wlon" name="rslng" size="10"><br />
City:
<textarea id="city" name="rsTown" ></textarea><br />
<textarea id="country" name="rsCounty" ></textarea><br />
<div class="telephone">
Telephone:
<input type="text" name="rsTel">
</div>
<div class="website">
Website:
<input type="text" name="rsWebsite">
</div>
<input type="submit" name="submit" value="Pin Your Location">
</form>
<br /><br />
<!--
<b>Current map center:</b>
<div id="mcenter"></div>
<div style="float:left;"><b>Current map zoom level: </b></div><div id="mzoom" style="float:left;"></div>
<div style="clear:both;"></div>
-->
<!--
<form id="form2" name="form2" method="post" action="center.php">
<input type="hidden" name="newcenter" id="mcenter2" value="mcenter2">
<input type="hidden" name="newzoom" id="mzoom2" value="mzoom2">
<input type="submit" name="submit" value="Center Marker On Map">
</form>
<div style="width:300px; font-size:10pt; color:#999; text-align:justify;">'Center Marker On Map' ... This uses cookies to remember location and zoom level.</div>
-->
</div>
</div>
</p>
</div>
</div> <!-- /container -->
<script src="../../dist/js/bootstrap.min.js"></script>
<!-- IE10 viewport hack for Surface/desktop Windows 8 bug -->
<script src="js/ie10-viewport-bug-workaround.js"></script>
</body>
</html>
Similar TutorialsHey guys/gals, do ya know an efficient way to get the coordinates of a pictures so that I can use them to create a map? It is a rectangle. Here is the code I set up for a page: Code: <HTML>
<HEAD>
<TITLE>Cyrus</TITLE>
</HEAD>
<BODY BGCOLOR=black>
<div align="center">
<table border="0"; cellspacing="0"; cellpadding="0">
<tr>
<td><img src="http://i732.photobucket.com/albums/ww329/Chrishick/pageheadername.png"; width=900px; hieght=160px;></td>
</tr>
<tr>
<td><img src="http://i732.photobucket.com/albums/ww329/Chrishick/navbar.png" width=900px; border="none" usemap="#navbar"></td>
</tr>
<tr>
<td> <br>
<br>
<table border="0"; width=900px>
<tr>
<td>
<div align="left"><img src="http://i732.photobucket.com/albums/ww329/Chrishick/appearance-2.png"; width=466px; hieght=320px></div>
</td>
<td>
<div align="right"><img src="http://i732.photobucket.com/albums/ww329/Chrishick/equipment.png">
<br><br>
<img src="http://i732.photobucket.com/albums/ww329/Chrishick/personality.png">
</div>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td></td>
</tr>
<tr>
<td>
<div align="center"><img src="http://i732.photobucket.com/albums/ww329/Chrishick/brought.png"></div></td>
</tr>
</table>
</div>
<map name="navbar">
<area shape="rect" coords="247,185,445,220" href="http://www.roleplayandwritinghaven.com/forum.htm" alt="Forum" />
</map>
</BODY>
</HTML>
Can anyone help me set coordinates for an image I want to add to my page? I have the center coords where I want it to be places x is 400 and y is 90. I've searched all over the internet trying to find a solution.
Hi Guys. Trying to pass variables from the javascript into my php script and into my SQL query so i can track the location of the iphone. So far i have... Code: <script type="text/javascript">
function getGPS() {
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showGPS, gpsError);
} else {
gpsText.innerText = "No GPS Functionality.";
}
}
long = position.coords.longitude;
lat = position.coords.latitude;
function gpsError(error) {
alert("GPS Error: "+error.code+", "+error.message);
}
function showGPS(position) {
gpsText.innerHTML = "<?php $long = "".$_GET['long'].""; $lat = "".$_GET['lat'].""; $sqldel = "INSERT INTO `location` (`id` ,`user_id` ,`long` ,`lat`) VALUES (NULL , '$user', '$long','$lat' );"; mysql_query($sqldel) or die(mysql_error()); echo "$long"; echo "$lat"; ?>";
}
</script>
This gets the coordinates in javascript and the php runs and i get a new record in the database but it doesnt pass the variables from java to php. Anyone know a workaround to get the variables from the iphone to sql on a single page? I want this to run in the background and refresh every now and then so i can track users location. thanks. Adam. Hello, I'm more looking for advice but any helpful examples would be great. So basically what I need to accomplish is a grid, that I can drop objects into, then save the coordinates. So let's say I have a 3x3 set of tiles which will represent "floor tiles", and I load from my MySql database a users "furniture", what's the best method of being able to take these dynamic items drop them on a tile which can be then saved in an xml file or something. What are the best j/s libraries for this? I know jQuery and mootools have drag and drop functions but can they accomplish what I'm looking for? Any feedback will help, I'm comfortable coding in js but I want to do it effeciently and there's got to be people who have done similar things. Hi everyone In this snippet the addresses stored in address[] is geocoded using google maps API. The problem comes when i try to pass these values on to the array flightPlanCoordinates to create a polyline. Nothing happens. Can anyone tell me why? PS. Im quite new to JS Code: var flightPlanCoordinates = [];
for ( var i=0, len=address.length; i<len; ++i ){
geocoder.geocode( { 'address': address[i]}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
flightPlanCoordinates.push(
new google.maps.LatLng(
parseFloat(results[0].geometry.location.lat()),
parseFloat(results[0].geometry.location.lng())
)
);
}
});
}
var flightPath = new google.maps.Polyline({
path: flightPlanCoordinates,
strokeColor: "#000000",
strokeOpacity: 1.0,
strokeWeight: 3
});
flightPath.setMap(map);
This is what my code is supposed to do: 1. create a select list that changes the photo showing, (which I have) 2. create script so that when the user hovers over the image it shows a div 3. when the users mouse is off the image/div shows the coordinates where it last left 4. on mouseout hides the div again (this is the part I'm stuck on) This is my html: Code: <style>
#selectdiv
{
position:absolute;
left:10px;
top:10px;
width:400px;
height:400px;
}
#mylist
{
position: absolute;
left: 200px;
top: 100px;
width:inherit;
height:inherit;
}
#myyellow
{
position: absolute;
left: 600px;
top: 100px;
width:300px;
height:200px;
background-color:#FF3;
}
</style>
<body>
<div id="selectdiv">
<h1 style="font-size:28px">Select a Beatle</h1>
<select name="beatles" size="1" id="myselect" onchange="showDiv();">
<option value="-">-</option>
<option value="J">John</option>
<option value="P">Paul</option>
<option value="G">George</option>
<option value="R">Ringo</option>
</select>
</div>
<div id="mylist" style="display:none" onmouseover="showYellow(event);" onmouseout="showpixels(event)"></div>
<div id="John" style="display:none">
<img src="beatles_john.jpg" />
</div>
<div id="Paul" style="display:none">
<img src="beatles_paul.jpg" />
</div>
<div id="George" style="display:none">
<img src="beatles_george.jpg" />
</div>
<div id="Ringo" style="display:none">
<img src="beatles_ringo.jpg" />
</div>
<div id="myyellow" style="display:none"></div>
<div id="msg"></div>
</body>
This is my script: Code: function showDiv()
{
var mySelect = document.getElementById("myselect");
var myList = document.getElementById("mylist");
switch (mySelect.value)
{
case 'J':
myDiv = document.getElementById("John");
myList.innerHTML = myDiv.innerHTML;
myList.style.display = "block"; //Makes div viewable
break;
case 'P':
myDiv = document.getElementById("Paul");
myList.innerHTML = myDiv.innerHTML;
myList.style.display = "block"; //Makes div viewable
break;
case 'G':
myDiv = document.getElementById("George");
myList.innerHTML = myDiv.innerHTML;
myList.style.display = "block"; //Makes div viewable
break;
case 'R':
myDiv = document.getElementById("Ringo");
myList.innerHTML = myDiv.innerHTML;
myList.style.display = "block"; //Makes div viewable
break;
}
}
function showYellow(event)
{
var myyellow = document.getElementById("myyellow");
myyellow.style.display = "block";
}
function showpixels(event)
{
x=event.clientX
y=event.clientY
var myMsg = document.getElementById("msg");
myMsg.innerHTML = "X coords: " + x + ", Y coords: " + y;
}
Any feed back is greatly appreciated. I search through the forums and google but didn't find anything on this, but I was wondering if anyone was having or has had issues with google maps changing their lat/long coordinates, even when a frozen version is declared? Code: <script type="text/javascript" src="http://maps.google.com/maps/api/js?v=3.2&sensor=false"></script> In the geocoding portion: Code: geocoder.geocode({'address': query}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
var coordinates = results[0].geometry.location;
point.latitude = coordinates['oa'];
point.longitude = coordinates['pa'];
return callback();
} else {
var error = new Object();
error.message = 'We were unable to locate your latitude and longitude. Please check your address and try again.<br />';
error.callback = function(){};
return point.errorHandler(error);
}
});
The coordinates variable keeps changing the key. Originally it was: Code: point.latitude = coordinates['xa']; point.longitude = coordinates['ya']; Then: (and several others) Code: point.latitude = coordinates['sa']; point.longitude = coordinates['ta']; Now: Code: point.latitude = coordinates['oa']; point.longitude = coordinates['pa']; Why if a frozen version is declared, is this still changing? Hi all, I have a div element (i.e. <div id="main">) that contains a number of links, each with white background colors and its top and left style properties set to different values. I need to do several things with the anchors when they are clicked: When a white anchor is clicked, its background color is turned yellow and its coordinates (top and left style property values) are added to an array. The coordinates for a single anchor is to be separated by a hyphen; coordinates for multiple anchors are to be separated by a comma (eg. "0-9,0-18") When a yellow anchor is clicked, its background color is turned white and its coordinates are removed from the array. The values in the array are to be the value for a hidden input element, all separated by commas. I'm a Javascript novice and don't know where to begin. Can someone help me with this? Thanks in advance, Dude-Dastic Hi guys, Hopefully a really quick question. I'm a JS novice, and am looking for a way to output the coordinates of a Google maps marker into the value of two text fields, one for latitude and one for longitude. The code below is a simple location search which returns a result with a draggable marker. Currently, the coordinates in both text fields update when the location search is performed, but not when the marker is dragged to a new location afterwards. Does anyone know the code to simply update the coordinates each time the marker is dropped on a new location? Code: <html>
<head>
<style type="text/css">
#map_canvas {
width:444px;
height:444px;
overflow:hidden;
}
</style>
<script src="http://maps.google.com/maps?file=api&v=2&sensor=false&key=ABQIAAAA-Kl-tQOj5PlnOlXQmp2N9hTg6Fn61x9hOlvMvn6kV4ENK8yRfBShRuj-nulocuk2Alx9JmFKKV4zwA" type="text/javascript"></script>
<script type="text/javascript">
var map;
var geocoder;
function initialize() {
map = new GMap2(document.getElementById("map_canvas"));
map.setCenter(new GLatLng(52.8068752, -1.6430344),6);
map.addControl(new GLargeMapControl());
map.addControl(new GMapTypeControl());
map.enableScrollWheelZoom();
geocoder = new GClientGeocoder();
// Update current position info
}
// addAddressToMap() is called when the geocoder returns an
// answer. It adds a marker to the map with an open info window
// showing the nicely formatted version of the address and the country code.
function addAddressToMap(response) {
map.clearOverlays();
if (!response || response.Status.code != 200) {
alert("Whoops, we couldn't find that address!");
} else {
place = response.Placemark[0];
point = new GLatLng(place.Point.coordinates[1],
place.Point.coordinates[0]);
marker = new GMarker(point,{draggable:true});
map.addOverlay(marker);
marker.openInfoWindowHtml(place.address + '<br /><span class="smallgrey">Zoom in and drag the marker to exactly where the point is</span>');
document.getElementById("latitude").value = point.lat();
document.getElementById("longitude").value = point.lng();
}
}
// showLocation() is called when you click on the Search button
// in the form. It geocodes the address entered into the form
// and adds a marker to the map at that location.
function showLocation() {
var address = document.forms[0].q.value;
geocoder.getLocations(address, addAddressToMap);
}
// findLocation() is used to enter the sample addresses into the form.
function findLocation(address) {
document.forms[0].q.value = address;
showLocation();
}
</script>
</head>
<body onload="initialize()">
<form action="#" onsubmit="showLocation(); return false;"><input type="text" name="q" size="35" /> <input type="submit" name="find" value="Search"/></form>
<div id="map_canvas">And pin the <strike>tail</strike> marker on the <strike>donkey</strike> map:<br /></div>
Latitude: <input class="required" type="text" name="latitude" id="latitude" value="53.34870686020199" /> <br />
Longitude: <input class="required" type="text" name="longitude" id="longitude" value="-6.267356872558594" />
</body>
</html>
Many thanks in advance, I appreciate anyone who wants to help out! Hello, I would like to create something like this: Practice mental arithmetic both the entire thing and multiple smaller programs that could be embedded into a web page that deal with specific problems, i.e. separate addition, subtraction etc. I have no knowledge of CSS, javascript etc. How long before I could do this? Hi gud mng, I have one problem... How to process textbox values/ call textbox values in JS through a Java program. My text box values are dates. I have to process these dates. Like in online banking we select day to know our transactions. After submitting we get results. remember my files are in my directory only. No need of database. My files are look like 20100929, 20100930, 20101001 For epoch_classes.js, epoch_styles.css u can download coding from this link : http://www.javascriptkit.com/script/...ch/index.shtml Code: Code:
<html>
<table width="900" border="0" cellpadding="10" cellspacing="10" style="padding:0">
<tr><td id="leftcolumn" width="170" align="left" valign="top">
<div style="margin-left:0px;margin-top:0px"><h3 class="left"><span class="left_h2">Select Option</span></h3>
<a rel="nofollow" target="_top" href="day_wise.htm" >Day-wise</a><br /> <br />
<a rel="nofollow" target="_top" href="between.htm" >Between Days</a>
<link rel="stylesheet" type="text/css" href="epoch_styles.css" />
<script type="text/javascript" src="epoch_classes.js"></script>
<script type="text/javascript">
var cal1, cal2;
window.onload = function ()
{
cal1= new Epoch('epoch_popup','popup',document.getElementById('popup_container1'));
cal2= new Epoch('epoch_popup','popup',document.getElementById('popup_container2'));
};
/*............*/
function confirmation(f)
{
var startdate = f.fromdate.value
var enddate = f.todate.value
var myday=new Date()
var yr=myday.getFullYear()
var mn=myday.getMonth()+1
var dt=myday.getDate()
var today=""
var present, ys, ms, ds, ye,me,de, start, end
if(mn < 10) { mn = "0" + mn }
if(dt <10) { dt = "0" + dt }
today= yr + "/" + mn + "/" + dt
present=yr + "/" + mn + "/" +dt
if (today < startdate )
{
alert (" Start date should not be exceed to-day's date " + present )
startdate.focus()
return false
}
if (today < enddate )
{
alert (" End date should not be exceed to-day's date " + present )
enddate.focus()
return false
}
if (today == startdate )
{
alert(" You are selected to-days date as Starting day" );
}
var answer = confirm("Do you want to continue ?")
if (answer)
{ if( startdate < enddate)
alert("Dates between " + startdate + " to " + enddate + " are confirmed" )
else
alert("Dates between " + enddate + " to " + startdate + " are confirmed" )
}
else
{
alert("Date not confirmed")
window.location="to_date.htm";
}
ys= startdate.substring(0,4);
ms= startdate.substring(5,7);
ds= startdate.substring(8,10);
start=ys + "" + ms + "" +ds
ye= enddate.substring(0,4);
me= enddate.substring(5,7);
de= enddate.substring(8,10);
end=ye + "" + me + "" +de
}
/*.......................................................*/
</script>
<div style="margin-left:100px;">
<body>
<style type="text/css">
#conf
{
margin-left:115px;
}
</style>
<td align="left" valign="top">
<table width="100" border="0" cellpadding="0" cellspacing="0">
<td style="padding-top:0px">
</table>
<h4>From Date</h4>
<form name= "formbet" id="placeholder" method="post" action="#" >
<input id="popup_container1" type="text" name= "fromdate" maxlength="10" size="20"/>
<td align="left" valign="top">
<table width="300" border="0" cellpadding="0" cellspacing="0">
<td style="padding-top:20px">
<h4>To Date</h4>
<input id="popup_container2" type="text" name= "todate" maxlength="10" size="20"/> <br /> <br />
<input id="conf" type="button" onclick="confirmation(this.form)" value="Submit">
</form>
</body>
</html>
In my coding, ys, ms, ds represents year starting, month starting, starting day... ye, me, de represents end... start,end gives file names in the format of yyyymmdd now i want to process files from 20100101 to 20100930 means from date is 2010/01/01 and to date is 2010/09/30 if i press submit button the files from 20100101 to 20100930 are processes here ys=2010 ms=01 ds =01 and ye=2010 me=09 de= 30 For this how do i call these textbox values (from date text box and todate) to another program (java) Thanks in advance. How do you take a long number such as Math.PI and break it out into an array? For example: [3] [.] [1] [4] [1] [5] [9] I suppose that because of the decimal you would have to convert it into a string first? It would be ideal if I could keep the number as a number without converting it to a string, but I'm not sure if that's possible. Every thread I've found online so far seems to indicate that you need a delimiter between the string you want to split up - that you can't just put every character of a string into an array... but there must be a way. I'm new to Javascript and to these forums. All suggestions welcome. Thanks. hello, i want to trim a word that too long.. example "I don't know what i will dooooooooooooooooooooooooooooooo now" how trim it with javascript function so i will get 'I don't know what i will doooo... now" any body help.. Regards, Hi All, In javascript is it possible to convert a long number (as hex string) to a float number ? Ex. 40 A0 00 D2 is 5.0001 and reverse I know I can use math functions, then seperate out Sign/mantissa/exponent and then convert it in float, but their must be some easy alternative. Can I use sprintf, is yes how can I use this? Thansk for your help! Regards Max Hi I have the following code which is created server side to convert postcodes from a database into coordinates. I'm fairly sure there's something in the javascript which is preventing all the postcodes from the code being converted. Does anyone have any ideas... This code has been taken from something else so could probably be tidied up a lot but every time I try it stops working. Thanks Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>Geocoding UK Postcodes with Google APIs Demo</title>
<script src="http://www.google.com/uds/api?file=uds.js&v=1.0&key=ABQIAAAAQJTCOfFBzEZfb0xYTu1h_BR0_9owy9VLLEJCKI_ZedHr-0NdXxQd9Q8sR1hC7s4PNGNVmIaTUQvspA" type="text/javascript"></script>
<script src="http://maps.google.com/maps?file=api&v=2&sensor=false&key=ABQIAAAAQJTCOfFBzEZfb0xYTu1h_BR0_9owy9VLLEJCKI_ZedHr-0NdXxQd9Q8sR1hC7s4PNGNVmIaTUQvspA" type="text/javascript"></script>
</head>
<body>
<div id="message"></div>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["PL14 4PW, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["EX10 0QN, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["BH19 3HG, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["CT18 8HB, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["NR9 4DD, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["BT94 5HF, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["FK17 8HY, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["SY7 9LT, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["LL58 8HU, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["SA62 3AL, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["DL8 3HQ, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
<script type="text/javascript">
var delay = 0;
if (GBrowserIsCompatible()) {
var geo = new GClientGeocoder();
function getAddress(search, next) {
geo.getLocations(search, function (result)
{
if (result.Status.code == G_GEO_SUCCESS) {
var p = result.Placemark[0].Point.coordinates;
var lat=p[1];
var lng=p[0];
document.getElementById("message").innerHTML += lat+ ',' +lng+'<br />'; //This is the line to change...
var point2 = new GLatLng(lat,lng); //Need to create this on the fly from the postcode in the database
var marker2 = createMarker(point2,'rtyrty');
map.addOverlay(marker2);
}
next();
}
);
}
var addresses = ["YO18 8RE, UK"];
var nextAddress = 0;
function theNext() {
if (nextAddress < addresses.length) {
setTimeout('getAddress("'+addresses[nextAddress]+'",theNext)', delay);
nextAddress++;
} else {
}
}
theNext();
}
else {
alert("Sorry, the Google Maps API is not compatible with this browser");
}
</script>
</body>
</html>
hi, in my code below, I need to change the line Code: map.setCenter(new GLatLng(i[0], i[1]), 13); to have the LAT and LONG from my database therefore, I think maybe I need to open a database connection (which I think i am on the same page) and put some ASP in my JavaScript?! Code: var i = geoCodes.split(",");
if (GBrowserIsCompatible()) {
if(eval(document.getElementById("mapping"))) {
var map = new GMap2(document.getElementById("mapping"));
map.setCenter(new GLatLng(i[0], i[1]), 13);
map.addControl(new GSmallMapControl());
map.addControl(new GMapTypeControl());
I have a bunch of checkboxes like below that the user can check some or all and click the button and see the values of all the selected checkboxes. How can I do that? Code: <script>
function alertValues(){
}
</script>
<input type="checkbox" class ="normal2" value="131971" name="list[]" >
<input type="checkbox" class ="normal2" value="131973" name="list[]" >
<input type="checkbox" class ="normal2" value="131975" name="list[]" >
<input type="checkbox" class ="normal2" value="131977" name="list[]" >
<input type="button" onClick="alertValues()"
Hi, I made some changes to the following example: http://docs.jquery.com/Plugins/validation#Example Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript" src="http://dev.jquery.com/view/trunk/plugins/validate/jquery.validate.js"></script>
<style type="text/css">
* { font-family: Verdana; font-size: 96%; }
label { width: 10em; float: left; }
label.error { float: none; color: red; padding-left: .5em; vertical-align: top; }
p { clear: both; }
</style>
<script>
$(document).ready(function(){
$("#commentForm").validate();
});
</script>
</head>
<body>
<form class="cmxform" id="commentForm" method="get" action="">
<fieldset>
<legend>A simple comment form with submit validation and default messages</legend>
<p>
<input id="cname" name="name" size="25" class="required" value="Name" onfocus="if (this.value == 'Name') {this.value=''}" onblur="if(this.value == '') { this.value='Name'}" />
</p>
<p>
<input id="cemail" name="email" size="25" class="required email" value="Email" onfocus="if (this.value == 'Email') {this.value=''}" onblur="if(this.value == '') { this.value='Email'}" />
</p>
<p>
<input id="curl" name="url" size="25" class="url" value="URL" onfocus="if (this.value == 'URL') {this.value=''}" onblur="if(this.value == '') { this.value='URL'}" />
</p>
<p>
<textarea id="ccomment" name="comment" cols="35" rows="5" class="required" onfocus="if (this.value == 'Comment') {this.value=''}" onblur="if(this.value == '') { this.value='Comment'}">Comment</textarea>
</p>
<p>
<input class="submit" type="submit" value="Submit"/>
</p>
</fieldset>
</form>
</body>
</html>
I know how to add custom validation methods for the required fields Name, Email, and Comment. But I just don't know how to validate the optional filed URL. I've searched everywhere to no avail! Any help is greatly appreciated! Desparate I'm trying to use long-polling for a chat program that I am developing. Currently, I have the following setup: Code: var lpOnComplete = function(response) {
// Do success stuff
lpStart();
}
var lpStart = function() {
$.post('receive.php', {}, lpOnComplete, 'json');
};
$(document).ready(lpStart);
receive.php will run until it times out (30 seconds) or gets new information. The problem is, I also need to post some data such as when a user updates their status or sends a message while the receive.php is running. However, I cannot post data until the receive.php request is finished processing. What is the best way to run 2 requests at the same time? Help is greatly appreciated. |
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