... Jeffrey Sambells, and Cameron Turner
Beginning
GoogleMaps Applications
with
PHP
and
Ajax
BeginningGoogleMapsApplicationswithPHPand Ajax: FromNoviceto Professional
Copyright â 2006 by Michael ... Application
Development withPHPandAjax
Beginning PHPand MySQL 5,
Second Edition
Jeffrey Sambells, ZCE
Cameron Turner
Beginning GoogleMapsApplicationswithPHPand Ajax:
From Noviceto Professional
Dear ... Sambells,
and
Cameron Turner
Foreword by Mike Pegg,
Founder of the GoogleMaps Mania Blog
Beginning
Google Maps
Applications
withPHPand Ajax
FromNoviceto Professional
CYAN
MAGENTA
YELLOW
BLACK
PANTONE...
... .90
404_CRYPTO_TOC.qxd 10/30/06 2:21 PM Page x
home with LibTomCrypt as one of the default math providers, and is also inte-
gral to other projects such as Tcl and Dropbear .To improve upon LibTomMath,I
wrote ... not
limited to online transactions when dealing with random unknown parties.That is, you can
sign a document, and anyone with access to your public key can verify without first com-
municating with you.
Public ... operations, having the standard
handy is always nice. Finally, I strongly encourage the reader to acquire copies
of the LibTom projects to get first-hand experience working with crypto-
graphic software.
Who...
... identical to the one Google itself uses to control the height of the GoogleMaps site’s
main map and side panel.
Pull up your map_functions.js file and add the code shown in Listing 6-10 to it.
Listing ... href="#">Other</a></li>
</ul>
</div>
</body>
</html>
And now, some CSS magic to take that markup and pull the toolbar up on top of the map.
Add the styles in Listing 6-5 to your style.css file.
Listing 6-5. Styles for a Floating Toolbar
#toolbar ... you could harvest
and combine to make maps. You might want to thumb to this appendix to see some other neat
things you could do in your own experiments and try applying the tips and tricks presented...
... arbitrarily pick a handful
more fields from the fcc_towers view and add them to the output, as shown in Listing 6-13.
Listing 6-13. An Updated map_data .php Output Section
var markers = [
< ?php while($row ... from pictures and icons to lines and shapes, and can be created on the fly using
a server-side script. The new custom detail overlay can then be placed on the map in the
appropriate area on top ... button is identical to how you created sidebar links in
initializePoint(). The primary “gotcha” to pay attention to here is the special case for the All
button. And, of course, you’ll want to...
... Figure 8-1. GoogleMapswith a route from Toronto to New York
Similar to the recently released geocoding service, Google could add an additional class
that would allow you to retrieve the route ... (2 * $topLatMerc))))) - (M_PI / 2));
$latHeight = $topLat - $bottomLat;
return new Boundary($lng, $bottomLat, $lngWidth, $latHeight);
}
/**
* Convert from latitude and longitude to Mercator coordinates.
**/
public ... function toZoomedPixelCoords($lat, $lng, $zoom) {
$normalised = GoogleMapUtility::toNormalisedMercatorCoords(
GoogleMapUtility::toMercatorCoords($lat, $lng)
);
CHAPTER 7 ■ OPTIMIZING AND SCALING...
... corner
ã G_ANCHOR_TOP_LEFT to anchor to the top-left corner
ã G_ANCHOR_BOTTOM_RIGHT to anchor to the bottom-right corner
ã G_ANCHOR_BOTTOM_LEFT to anchor to the bottom-left corner
Once anchored, ... point and offset where the control should reside.
To anchor the control to the map container, you can use one of four constants:
ã G_ANCHOR_TOP_RIGHT to anchor to the top-right corner
ã G_ANCHOR_TOP_LEFT ... 'block';
}
GMarker.prototype.ToolTipInstance = null;
GMarker.prototype.openToolTip = function(content) {
//don't show the tool tip if there is a custom info window
if(this.ToolTipInstance == null) {
this.ToolTipInstance...
... that you join the GoogleMaps group
at http://groups .google. com/group /Google- Maps- API and contribute any ideas you have to the
Google Maps development team. Contributing back to the community ... reference at http://www .google. com/apis /maps/ documentation/
reference.html. Google is always updating, improving, and adding new features to the Google
Maps API, so be sure to check back often. ... http://googlemapsbook.com/chapter10/
clientGeocoder/.
Expanding the Polylines Demo
We wanted to leave you with an example that really brims with possibilities. What could you
do to expand this?...
... substr($FRLONG,0,strlen($FRLONG)-6).'.'.substr($FRLONG,➥
strlen($FRLONG)-6,6);
$TOLAT = substr($TOLAT,0,strlen($TOLAT)-6).'.'.substr($TOLAT,➥
strlen($TOLAT)-6,6);
$TOLONG = substr($TOLONG,0,strlen($TOLONG)-6).'.'.substr($TOLONG,➥
strlen($TOLONG)-6,6);
CHAPTER ... open source analogue of Google Earth. It
takes satellite imagery and topographical data, and works them into a desktop application that
allows the browser to “fly” around the maps. It was originally ... object.
panDirection(dx, dy) Starts a pan animation, sliding the map by half the
width and height in the given direction.
+1 is right
and down, and
-1 is left and up.
APPENDIX B ■ GOOGLEMAPS API...
... 175
Beginning Ajaxwith PHP: FromNovice to
Professional (Babin), 59
Beginning PHPand MySQL 5: FromNovice to
Professional (Gilmore), 102
Behaviour library, 128
BETWEEN clause, 309, 311
blog, googlemapsbook, ... control with buttons to pan in four directions, and zoom in
and zoom out.
GLargeMapControl() Creates a control with buttons to pan in four directions, and zoom in
and zoom out, and a zoom slider.
GSmallZoomControl() ... slider.
GSmallZoomControl() Creates a control with buttons to zoom in and zoom out.
GScaleControl() Creates a control that displays the map scale.
GMapTypeControl() Creates a control with buttons to switch between map...
... IDEs tend to cover similar ground and differ in the depth of their sup-
port and their user interfaces. Most of these tools have an XML editor, tools for creating DTDs
and XML schemas, and support ... xlink:type="arc"
xlink :from= "actor1" xlink :to= "actor2"/>
<arcName xlink:type="arc"
xlink :from= "actor2" xlink :to= "actor1"/>
</allFilms>
So ... irrelevant to its delivery. A DOM-
based parser, however, must parse the complete document to be able to deliver it to its
ultimate destination.
Some XML Tools
Developers commonly want to know what tools...
... STARTED22
7877ch02FINAL.qxd 2/2/07 9:32 AM Page 22
BeginningGoogle Maps
Applicationswith Rails
and Ajax
FromNoviceto Professional
Andre Lewis, Michael Purvis, Jeffrey Sambells,
and Cameron Turner
7877ch00FM.qxd ... 4 and deals with the basics that a hobbyist would need to get started.
CHAPTER 1
■
GOOGLE MAPSAND RAILS 11
7877ch01.qxd 2/2/07 9:30 AM Page 11
BeginningGoogleMapsApplicationswith Rails and ... talks and lectures to companies and associations based in and around
Waterloo, Ontario. Topics and interests range fromGoogleMaps (of course) to search engine
optimization as well as other topics...
... randomImageIndex, and use it to generate a random
number. We’ll use the same method that we used to generate a random die throw earlier, but
without adding 1 to the result because we need a random number from ... these controls and how to use them. Modern Flash and Macromedia Flex
applications do have the option to stream media and being vector based—are visually
scalable, something JavaScript and HTML controls ... Friday, June 9, 2006 3:19 PM
xxi
Introduction
If you want to learn about JavaScript from scratch—what it is, what to use it for, and how to
make it work with other technologies like CSS and HTML—you...
... PDF Merge and Split Unregistered Version - http://www.simpopdf.com
Sas Jacobs
Beginning XML with
DOM and Ajax
FromNoviceto Professional
6765FM.qxd 5/19/06 11:03 AM Page i
Simpo PDF Merge and ... book deals with client-side XML applicationsand shows how to
display and transform XML documents with CSS and XSLT. This section also explores how the
current web browsers support XML, and it covers ... http://www.simpopdf.com
Introduction
This books aims to provide a “one-stop shop” for developers who want to learn how to build
Extensible Markup Language (XML) web applications. It explains XML and its...
... enclosed in quotation marks and cannot be empty.
CHAPTER 1 ■ INTRODUCTION TO XML4
6765CH01.qxd 5/19/06 11:21 AM Page 4
Sas Jacobs
Beginning XML with
DOM and Ajax
FromNoviceto Professional
6765FM.qxd ... IDEs tend to cover similar ground and differ in the depth of their sup-
port and their user interfaces. Most of these tools have an XML editor, tools for creating DTDs
and XML schemas, and support ... irrelevant to its delivery. A DOM-
based parser, however, must parse the complete document to be able to deliver it to its
ultimate destination.
Some XML Tools
Developers commonly want to know what tools...