| Autor | Zpráva | ||
|---|---|---|---|
| Richard Profil * |
#1 · Zasláno: 11. 10. 2014, 11:58:57
Ahoj chlapi, mám tenhle kód a nefunguje mi to. Nevíte, kde je chyba? Dokonce mi ani nezavolá php skript, takže si myslím, že bude problem v JS.
U formuláže <form> musím zadávat action a podobné věci, když to už mám v js request.setRequestHeader("Content-Type", "multipart/form-data"); ? <!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
<!-- hide me from older browser
function upload ()
{
var request = null;
if (window.XMLHttpRequest)
request = new XMLHttpRequest();
else
request = new ActiveXObject("Microsoft.XMLHTTP");
if (request)
{
var file = document.getElementById("picture2");
/* Create a FormData instance */
var formData = new FormData();
/* Add the file */
formData.append("picture2", file.files[0]);
request.open("post", "saveFile.php", true);
request.setRequestHeader("Content-Type", "multipart/form-data");
request.send(formData); /* Send to server */
request.onreadystatechange = function()
{
//if everything is ok the results will showed here
if(request.readyState == 4 && request.status==200)
{
document.getElementById("myDiv").innerHTML = request.responseText;
}
}
}
else
{
alert("Sorry, you must update your browser before seeing Ajax in action.");
}
}
//show me -->
</script>
</head>
<body>
<form > <!-- method="post" enctype="multipart/form-data" action="aaa.php" -->
<input type = "file" name = "picture2">
<input type="button" value="Save" onclick="upload();">
</form>
<div id="myDiv"><h2>Let AJAX change this text</h2></div>
</body>
</html>< <?php
//saveFile.php
include "./function.php";
echo "Control print.";
//saveFileToServer ($nameFileForm, $pathToFolder, $YourWantedNamePicture )
//saveFileToServer ('picture2', "c:/xampp/htdocs/247WorldFun.com/PicturesSaved/", "id_5" );
$pathToFolder = "c:/xampp/htdocs/247WorldFun.com/PicturesSaved/";
$YourWantedNamePicture = "id5";
if( is_uploaded_file($_FILES['picture2']['tmp_name']) )
{
$result_file = move_uploaded_file($_FILES['picture2']['tmp_name'], $pathToFolder.$_FILES['picture2']['name']);
if (rename ($pathToFolder.$_FILES['picture2']['name'], $pathToFolder.$YourWantedNamePicture.".jpg"))
{
if ($result_file == 1)
{
echo "everithing is ok.";
}
}
}
else
{
echo "There was an error uploading file.";
}
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Časová prodleva: 12 dní
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| indijanek Profil |
#2 · Zasláno: 23. 10. 2014, 07:34:20
V jakém je to prohlížeči? Například IE<10 objekt FormData nepodporuje a js tím pádem vyhučí na chybě.
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Časová prodleva: 10 let
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