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The author:(作者)归海一刀
published in(发表于) 2014/2/10 6:45:35
php+ajax文件上传进度条_[PHP教程]

代码分为以下部分:

demo.php - 上传过程处理

PLAIN TEXTPHP:


include 'UploadProgressMeter.class.php';

fileWidget = new UploadProgressMeter();

if (fileWidget->uploadComplete()) {
// 上传完毕的时候,从iframe发送一个js到主窗口表示一切ok
echo fileWidget->finalStatus();

// 处理上传后的文件...

exit;
}
?>

demoserver.php - Ajax的服务端js,使用Pear:HTML_AJAX,直接调用UploadProgressMeterStatus类

PLAIN TEXTHTML:



renderIncludeJs(); ?>

进度条的样式表

PLAIN TEXTCSS:

.progressBar {
position: relative;
padding: 2px;
width: 300px;
height: 40px;
font-size: 14px;
}
.progressBar .background {
border: solid 1px black;
width: 270px;
height: 20px;
}
.progressBar .bar {
position: relative;
background-color: blue;
width: 0px;
height: 20px;
}

表单部分

PLAIN TEXTHTML:

renderFormExtra(); ?>>
renderHidden(); ?>