note 114860 deleted from function.phpinfo by sobak
| From: | sobak@php.net | Date: | Thu, 17 Nov 2016 06:35:09 +0000 |
| Subject: | note 114860 deleted from function.phpinfo by sobak | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-207139@lists.php.net to get a copy of this message | ||
Note Submitter: goengoen
----
//FORM DIV
<div id="form_bericht"></div>
//toevoegen aan form:
value=" Vul hier uw voor- en achternaam in..."
onfocus="this.value=''"
//JS code:
function showFormError(inText) {
document.getElementById('form_bericht').style.display = "block";
if (inText) {
document.getElementById('form_bericht').innerHTML = inText;
} else {
document.getElementById('form_bericht').innerHTML = "Niet alle verplichte velden
zijn ingevuld.";
}
}
function checkEmail(inValue) {
var x=inValue
var atpos=x.indexOf("@");
var dotpos=x.lastIndexOf(".");
if (atpos<1 || dotpos<atpos+2 || dotpos+2>=x.length) {
return false;
} else {
return true;
}
}
function check() {
document.getElementById('form_bericht').style.display = "none"
var form = document.forms["contactform"];
if(form["naam"].value == " Vul hier uw voor- en achternaam in..."){
showFormError()
contactform.naam.focus();
return false;
}
if(form["naam"].value == ""){
showFormError()
contactform.naam.focus();
return false;
}
if(form["email"].value == " Vul hier uw e-mailadres in..."){
showFormError()
contactform.email.focus();
return false;
}
if(form["email"].value == ""){
showFormError()
contactform.email.focus();
return false;
}
if (!checkEmail(form["email"].value)) {
showFormError("Geen geldig e-mail adres opgegeven.");
contactform.email.focus();
return false;
}
if(form["bericht"].value == " Vul hier uw bericht in..."){
showFormError()
contactform.bericht.focus();
return false;
}
if(form["bericht"].value == ""){
showFormError()
contactform.bericht.focus();
return false;
}
return true;
}
//file upload
<?php
$uploaddir = '/var/www/uploads/';
$uploadfile = $uploaddir . basename($_FILES['userfile']['name']);
echo "<p>";
if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) {
echo "File is valid, and was successfully uploaded.\n";
} else {
echo "Upload failed";
}
echo "</p>";
echo '<pre>';
echo 'Here is some more debugging info:';
print_r($_FILES);
print "</pre>";
?>
//file upload html
<form enctype="multipart/form-data" action="upload.php"
method="POST">
<input type="hidden" name="MAX_FILE_SIZE" value="512000" />
Send this file: <input name="userfile" type="file" />
<input type="submit" value="Send File" />
</form>
//file upload #2
html>
<body>
<form method="post">
<label for="file">Filename:</label>
<input type="file" name="file1" id="file1" />
<br />
<input type="submit" name="submit" value="Submit" />
</form>
</body>
</html>
<?php
if(isset($_POST['submit'])) {
if ($_FILES["file1"]["error"] > 0) {
echo "Error: " . $_FILES["file1"]["error"] . "<br
/>";
} else {
echo "Upload: " . $_FILES["file1"]["name"] . "<br
/>";
echo "Type: " . $_FILES["file1"]["type"] . "<br
/>";
echo "Size: " . ($_FILES["file1"]["size"] / 1024) . "
Kb<br />";
echo "Stored in: " . $_FILES["file1"]["tmp_name"];
}
}
?>
//file upload #3
?>
if(isset($_FILES['image'])){
$errors= array();
$file_name = $_FILES['image']['name'];
$file_size =$_FILES['image']['size'];
$file_tmp =$_FILES['image']['tmp_name'];
$file_type=$_FILES['image']['type'];
$file_ext=strtolower(end(explode('.',$_FILES['image']['name'])));
$expensions= array("jpeg","jpg","png");
if(in_array($file_ext,$expensions)=== false){
$errors[]="extension not allowed, please choose a JPEG or PNG file.";
}
if($file_size > 2097152){
$errors[]='File size must be excately 2 MB';
}
if(empty($errors)==true){
move_uploaded_file($file_tmp,"images/".$file_name);
echo "Success";
}else{
print_r($errors);
}
}
?>
<form action="" method="POST" enctype="multipart/form-data">
<input type="file" name="image" />
<input type="submit"/>
</form>