Assigning Value To Latitude / Longitude Table Cells OnClick

Nov 11, 2011

The code below assigns a value to the Latitude and to the Longitude table cells when the submit button is pressed. I would like to have these values appear in text boxes instead. Obviously I need to amend onclick="javascript:usePointFromPostcode(document.getElementById('postcode').value, placeMarkerAtPoint)"
to make this work but I can't seem to. Assuming two text boxes with names lng and lat, how would I amend the line?

Code:
<p align="left">
<table bgcolor="#FFFFCC" width="300">
<tr><td width="100">
<b>Latitude</b></td>
<td id="lat">
</td></tr>
<tr><td width="100"> .....

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Get Google Maps Latitude / Longitude And Output In Table

Jun 17, 2009

I'm currently using some code that takes the latitude and longitude from a Google map and outputs it in a table when the user drags a marker on the map. I previously had it working that the outputted latitude and longitude appeared in an input box but I can no longer get this to work again.

I have posted the Javascript code below.
<script type="text/javascript">
function load() {
if (GBrowserIsCompatible()) {
var map = new GMap2(document.getElementById("map"));
map.addControl(new GSmallMapControl());
map.addControl(new GMapTypeControl());
var center = new GLatLng(55.54555, -3.39634 );
map.setCenter(center, 15);
geocoder = new GClientGeocoder(); .....

This is the table I output the latitude and longitude to
<table class="latlontable" style="float:left">
<tr><td width="100"><b>Latitude</b></td>
<td id="lat" name="lat"></td></tr>
<tr><td width="100"><b>Longitude</b></td>
<td id="lng" name="lng"></td>
</tr></table>

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Sep 19, 2011

I am using google map and i want to search address using postal code entered by the user.

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Feb 12, 2010

you can see the sample here [URL]

click on the map to add a marker then move the pin and the values of latitude and longitude fill the textboxes

i use javascript to add the values of textboxes into the listboxes but with no luck

you can see the script in that page

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Getting Latitude And Longitude Info Into Text Boxes?

Feb 11, 2011

I have a google maps application which has an address text box. When we type in the postal address, it gives the corresponding latitude and longitude as a pop up info window on a google map. All i want to do is to be able to get the latitude and longitude info into two text boxes on the html page. I am trying to modify the code but for some reason, I am unable to do it. Here is my code.

HTML page

<!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" lang="en">
<head>

[Code]....

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Get Location From Latitude And Longitude - Google Maps API V3

Oct 2, 2011

I am trying to create an application which utilizes the distance finder. I want to be able to calculate the distance between two points. I have managed to (with the aid of a lot of tutorials) be able to calculate the distances between two points.

Now, in the application, there will be times where the user does not supply us with their location to calculate the distance. In this situation, the Latitude and Longitude will be calculated and this location will be shown to the user in the address form instead of with Latitude and Longitude.

What I have on one page is the distance calculator:

And on my other page I've got the latitude and longitude calculator.

I'm also stuck because these two pages will act as functions and will be linked to the main page where the input and output will occur. I'm new to JavaScript, but I am willing to do a lot to get this to work.

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Apr 7, 2009

I'm currently working on a personal site and I'm using a very interesting javascript library written by Jacob from nihilogic.dk. This library allows me to extract some EXIF-data from pictures. My site will serve as a picture site where I will post pictures from my future world trip (one year travel from north america to south america).

My idea is to take pictures with a camera with GPS functionality so all the pictures will be tagged (in the exif) with a latitude and longitude value.
The objective is to post these pictures on my site when I'm on tour and dynamically link them to a google map so visitors and myself can see the exact location where the picture was taken.

The following libraries offered by nihilogic: (binaryajax.js and exif.js) [URL] are able to read EXIF data such as latitude and longitude from the picture.

Since I'm trying to work with jquery I also tried the jquery version which does also read exif data. However the jquery version of the script doesn't read latitude and longitude tags.You can find this script here:jquery.exif.js

My question is it possible to find a solution that will allow reading out the longitude and latitude data with the jquery script? Is it possible to tell me how to enable this data in jquery?

Here's a test sample of my site using this script. click on the little globe icon under the first picture to see google maps and EXIF data.

[URL]

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Im familiarising myself with google maps but i cant seem to get what i thought was the simplest thing to work. Im trying to pass the latitude and longitude values from 2 separate labels to 2 javascript variables.

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Sep 20, 2010

I've found the Harvesine forumla to get the distance between any two points of latitude and longitude on the earth's surface. What I want is a little different - I want that, given a point and a distance, to get the latitude and longitude of a second point. I'm having trouble reversing the forumla. The current formula:

[Code]...

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Dec 8, 2010

I have a table that I wrote/borrowed a function to clone a row in a table. I want the new row to be cleared of data.

$("#addrow").live("click", function() {
//clone last row to variable
var row = $('#dataTable tbody>tr:last').clone(true);
//clear text boxes

[Code]....

The code to clear the text boxes and selection boxes work great. The code to clear the text from the table cells that do not have a form element do not work at all. The .Client and .Project cells that I want to clear are populated by an ajax call and the .total cell is populated by a function that sums the values the text boxes.

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Oct 17, 2005

I have a function whose parameter is a reference the element that called it:

function someFunction(el)
{
...
}

The function is assigned to the onclick event of some elements in the
HTML source:

<input ... onclick="someFunction(this);" ...>

and dynamically to others:

elRef.onclick = someFunction;

When someFunction() is called from the statically-assigned onclick, el
is a reference to the element. But when it has been added dynamically,
el will be either undefined (IE) or 'event' (Mozilla et al).

To assign the right value to el, I can test if el exists and if it does,
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doesn't support the constructor property for elements (or have I just
not found it yet?) nor does it understand 'Event' the way Mozilla does. Code:

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In my attempt to understand the workings of the code at: [URL].. I modified it a bit. My question is: What am i doing wrong with the 'testContents()' function? The rows of the table see to be added to the display, but I can not confirm that fact with the test function.

Code:
<html>
<head>
<title>New Table Rows</title>
<script type="text/javascript">
// From: http://www.webdeveloper.com/forum/showthread.php?t=238921

[Code]...

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Oct 13, 2008

I have table like this:

<table>
<tr>
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[Code].....

but if I once resize the block called res, it always select block called drop and I'd like to split the cells only if I just resizing the block called res.

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I know that JQuery is a very powerful library and was just wondering if it had the following capability that I really need.

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I need to be able to insert cells a certain distance into the row, For example, if a row was 1000pixels wide, is there a feature in JQuery that would allow me to insert the cell 250pixels into the row and have a cell width of 50pixels and insert another cell 500pixels into the row with a cell width of 100pixels. I know how to set a cells width using JQuery, just not distance into a row.

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Aug 16, 2010

I have a query regarding the hide/show of the cells in a table.

The first column is 'Yes and No' options using combo box, 2nd option is 'input field', 3rd column is also 'Yes and No' option using combo box, and 4th option is also 'input field'.

What I want is to make a table using JAVASCRIPT, in which if i select 'No' from the first row first column, i want to hide the remaining 3 cells of the first row. Otherwise if i select 'yes' from the first row first column i want to show all the 3 other options of the first row. Also in between if I select 'No' from the first row third column i want to hide the first row fourth column cell. Selecting 'yes' from the first row third column will show the first row fourth column.

I want apply the same setting of hide and show cells into the remaining columns also.

By selecting 'no' from first column -> hide other corresponding cells of the row
by selecting 'yes' from the first column -> show other corresponding cells of the row

AND ALSO

By selecting 'no' from third column -> hide fourth cell of the corresponding/same row by selecting 'yes' from the third column -> show fourth cell of the corresponding/same row

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Jul 23, 2010

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Here is my code.
function showResultsTable(searched, srchedname) {
// get the reference for the body
var mybody = document.getElementsByTagName("body")[0];
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var mycurrent_cell = new Array();

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// creates a <tr> element
mycurrent_row = document.createElement("tr");
mycurrent_cell[0] = document.createElement("td");
currenttext = document.createTextNode(j);
mycurrent_cell[0].appendChild(currenttext);
mycurrent_row.appendChild(mycurrent_cell[0]);

mycurrent_cell[1] = document.createElement("td");
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link.name = ""+srchedname[j]);
link.href = "C:\AAA\TestCasesList.xml";
mycurrent_cell[1].appendChild(link);
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mycurrent_cell[2] = document.createElement("td");
currenttext = document.createTextNode(searched[j]);
mycurrent_cell[2].appendChild(currenttext);
mycurrent_row.appendChild(mycurrent_cell[2]);

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mytablebody.appendChild(mycurrent_row);
}
// appends <tbody> into <table>
mytable.appendChild(mytablebody);
// appends <table> into <body>
mybody.appendChild(mytable);
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mytable.setAttribute("border", "2");
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This is my code.

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function addSearchRow() {
var mydiv = document.getElementById('searchTableResults').getElementsByTagName('tbody')[0];
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[code]....

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There's a CSS code which is:

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background-color: #ccc;
}
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color: red;
text-decoration: underline overline;
background-color: transparent;
}
</style>

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Further down the page, there's a code:
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2. Why not += ".hi"?

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Feb 2, 2010

I am trying to manipulate table cells in a dynamically created table but I find it next to impossible how to do it.

The table I have has the following structrure:

--------------
| Color | Item |
|------|------|
|Blue...| Car |
|------|------|
|Blue...| Boat |
---------------

what i want to do is using javascript or jquery on the client side to convert this table to the following structure:

--------------
| Color | Item |
|------|------|
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---------------

I can get up to the point to increase colspan of row1, cell 1 to 2 but this creates the following structure:

--------------
| Color | Item |
|------|------|
|.........| Car. |
|Blue |------|-------|
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----------------------|

how to delete the extra table cell.

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