Php development

Create geolocation with php

PHP is currently the most used when talking about web application development. The many benefits of PHP perfectly explain the fact that rating. One example for this is the ability to create geographically with php. Of course, if you are not a professional in the field, it will always be possible, with some tricks to achieve good results in this.

Geotagging Google Maps

Yes, there is a very simple way to use the API of Google maps with PHP / Ajax. Above all, at the PHP server API Google maps will be checked by a program with a http request in the genre "http://maps.googleapis.com/maps/api/geocode/json?address=UNE ADDRESS SOUGHT & sensor = false ". Following this request, so google will return with a JSON array with structured content. As an example, if we execute the http request to search the coordinates Geos sites, a result undoubtedly will come back. To succeed this http call with PHP json format so all is to use a function of reading url. Also, the trick to increase the effectiveness of this method is to activate URL FOPEN or just replace reading by CURL method. Of course, the data returned by Google maps can be retrieved and used AJAX using the procedure that will obviously appeal to the php server and use json.

Exploiting an Ajax call

For better use of the Ajax call and thus exploit the data returned by Google maps, it will code the HTML page where you will find various critical areas. Above all, we find a text box or input where you grab the desired address on the map. Of course, a button will trigger the Ajax call in relation to the PHP program that was launched earlier while passing him the address entered. The next area that is used by professionals like php development company is retrieving results by Ajax procedure to display the results in question in a DIV. Then Ajax fill a complete list of addresses found with Google maps. Note that when selecting the address of the selection step, a JavaScript procedure will draw a google map where you will find the location corresponding to the selected address.

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