【发布时间】:2015-11-24 04:57:23
【问题描述】:
所以,我有以下图片上传表格:
HTML:
<form name="upload_image">
<input id="fileupload" type="file" name="files[]" class="files rhiu" onchange="UploadImage(event);" accept='image/*'/>
<div id="progress">
<div class="bar" style="width: 0%;"></div>
</div>
<ul id="fileList">
<!-- The file list will be shown here -->
</ul>
</form>
PHP:
add_action( 'wp_ajax_UploadImage', 'UploadImage' );
add_action( 'wp_ajax_nopriv_UploadImage', 'UploadImage' );
function UploadImage()
{
$upload_dir = wp_upload_dir();
$files = $_FILES['files'];
foreach ($files['name'] as $key => $value) {
...ADDING IMAGE TO A POST...
}
}
echo json_encode($image_path);
exit;
}
JS:
function UploadImage(e)
{
var form = document.forms.namedItem("upload_image");
var formdata = new FormData(form);
formdata.append('action', 'UploadImage');
jQuery.ajax({
type: "POST",
dataType: "json",
url: upload_image.ajax_url,
data: formdata,
contentType: false,
processData: false,
success: function(data) {
alert('Success');
}
});
}
至此,一切正常。
但我正在尝试按照选择的答案here 将 Bluimp jQuery 文件上传作为上传处理程序。
我很难使用ajax option。
这就是我想要做的:
- 使用blueimp jQuery文件上传上传图片。
- 通过 ajax 函数(“UploadImage”)添加数据。
我需要在 js 中进行哪些更改才能包含插件?
我尝试了什么:
var form = document.forms.namedItem("upload_video");
var formdata = new FormData(form);
formdata.append('action', 'UploadImage');
$('#fileupload').fileupload({
type: "POST",
dataType: "json",
url: upload_image.ajax_url,
data: formdata,
add: function (e, data) {
var tpl = $('<li class="working">'+
'<input type="text" value="0" data-width="48" data-height="48" data-fgColor="#0788a5" data-readOnly="1" data-bgColor="#3e4043" />'+
'<p></p><span></span></li>' );
tpl.find('p')
.text(data.files[0].name)
.append('<i>' + formatFileSize(data.files[0].size) + '</i>');
data.context = tpl.appendTo(ul);
tpl.find('span')
.click(function() {
if (tpl.hasClass('working')) {
jqXHR.abort();
}
tpl.fadeOut(function(){
tpl.remove();
});
});
var jqXHR = data.submit();
},
progressall: function (e, data) {
var progress = parseInt(data.loaded / data.total * 100, 10);
$('#progress .bar').css(
'width',
progress + '%'
);
}
});
【问题讨论】:
标签: javascript php jquery ajax