1. Téléchargez et ajoutez les fichiers jquery.js et ajaxfileupload.js dans le < h ead> de votre page:
< s cript type="text/javascript" src="/js/jquery.js">< / script >
< s cript type="text/javascript" src="/js/ajaxfileupload.js">< / script >
2. creer la fonction jquery
e.g.
function ajaxFileUpload()
{
//starting setting some animation when the ajax starts and completes
$("#loading")
.ajaxStart(function(){
$(this).show();
})
.ajaxComplete(function(){
$(this).hide();
});
/*
prepareing ajax file upload
url: the url of script file handling the uploaded files
fileElementId: the file type of input element id and it will be the index of $_FILES Array()
dataType: it support json, xml
secureuri:use secure protocol
success: call back function when the ajax complete
error: callback function when the ajax failed
*/
$.ajaxFileUpload
(
{
url:'doajaxfileupload.php',
secureuri:false,
fileElementId:'fileToUpload',
dataType: 'json',
success: function (data, status)
{
if(typeof(data.error) != 'undefined')
{
if(data.error != '')
{
alert(data.error);
}else
{
alert(data.msg);
}
}
},
error: function (data, status, e)
{
alert(e);
}
}
)
return false;
}
Le code source complet est disponible ici : www.phpletter.com
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