/**
* Funzione per aggiungere codice javascript nel footer di
* wordpress con caricamento asincrono seguendo metodo google
*
* @return void
*/
function setJavascriptPlatform()
{
// Se ho già inserito il codice javascript nella sezione footer
// esco dalla funzione altrimenti setto la variabile e continuo
if (self::$JavascriptPlatform) {
return;
} else {
self::$JavascriptPlatform = true;
}
// Codice javascript per il rendering dei componenti google platform
// ad esempio richiamare questo script per i bottoni di hangouts
$javascript = '<script type="text/javascript">';
$javascript .= "(function(){";
$javascript .= "var po=document.createElement('script');po.type='text/javascript';po.async=true;";
$javascript .= "po.src='https://apis.google.com/js/platform.js';";
$javascript .= "var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(po,s);";
$javascript .= "})();";
$javascript .= "</script>" . "\n";
// Esecuzione echo su footer del codice javascript generato
echo $javascript;
}
/**
* Function to add javascript code in the footer of wordpress
* with asynchronous loading method according to google
*/
function setJavascriptPlatform()
{
// If you've already entered the Javascript code in the footer section
// leave the partition function otherwise the variable and constant
if (self::$JavascriptPlatform) {
return;
} else {
self::$JavascriptPlatform = true;
}
// Javascript code to render the google platform components
// for example call this script for the buttons hangouts
$javascript = '<script type="text/javascript">';
$javascript .= "(function(){";
$javascript .= "var po=document.createElement('script');po.type='text/javascript';po.async=true;";
$javascript .= "po.src='https://apis.google.com/js/platform.js';";
$javascript .= "var s=document.getElementsByTagName('script')[0];s.parentNode.insertBefore(po,s);";
$javascript .= "})();";
$javascript .= "</script>" . "\n";
// Running echo on the footer of the javascript code generated
// This code is added to a single block together with other functions
echo $javascript;
}
