我有一个链接,我需要使用jquery或js自动点击它。自动点击超链接在jquery/js
如果我点击链接文件正在删除,但我需要在上传所有文件后自动执行。
其实我认为plupload和它有functonality为jquery UI删除所有文件为$('#uploader').plupload('clearQueue');
,但这是行不通的!
这是我的链接
<a id="deleteallfiles" href="#">[Remove all files]</a>
这是我的脚本:
<script type="text/javascript">
// Convert divs to queue widgets when the DOM is ready
$(function() {
$("#uploader").plupload({
// General settings
runtimes: 'gears,flash,silverlight,browserplus,html5',
url: 'Final.aspx',
max_file_size: '10mb',
max_file_count: 25,
chunk_size: '1mb',
unique_names: true,
// Resize images on clientside if we can
// resize: { width: 320, height: 240, quality: 90 },
// Specify what files to browse for
filters: [
{ title: "Image files", extensions: "jpg,gif,png" },
{ title: "Zip files", extensions: "zip" }
],
// Flash settings
flash_swf_url: 'js/plupload.flash.swf',
// Silverlight settings
silverlight_xap_url: 'js/plupload.silverlight.xap'
});
// Client side form validation
$('form').submit(function (e) {
var uploader = $('#uploader').plupload('getUploader');
// Files in queue upload them first
if (uploader.files.length > 0) {
// When all files are uploaded submit form
uploader.bind('StateChanged', function() {
if (uploader.files.length === (uploader.total.uploaded + uploader.total.failed)) {
$('form')[0].submit();
}
});
uploader.start();
}
else
alert('You must at least upload one file.');
return false;
});
var uploader = $('#uploader').plupload('getUploader');
uploader.bind('FileUploaded', function (up, file, res) {
$('#showfilelist').append("<div id=" + file.id + " class='thumb'><a href='uploads/" + document.getElementById("currentDirectory").value + "/" + file.name + "' target='_blank' rel='gallery'><img src='uploads/" + document.getElementById("currentDirectory").value + "/" + file.name + "' width='50' height='50'/></a></div>");
});
// $('#uploader').plupload('clearQueue');
$('#deleteallfiles').click(function (e) {
$.each(uploader.files, function (i, file) {
uploader.splice(file);
});
});
});
</script>
您只需使用click()函数。 –
是的,我试过这种方式document.getElementById(“deleteallfiles”)。click = document.getElementById(“deleteallfiles”)。disabled = true;它但没有工作。 – coder
确保您使用jquery分配事件处理程序并调用该事件,否则可能会出现问题。如果您使用document.getElementById来分配,jQuery将不知道该处理程序......“点击”只是一个属性,请记住。 –