48 lines
No EOL
1.6 KiB
JavaScript
48 lines
No EOL
1.6 KiB
JavaScript
var uploaders = {};
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var upload_frame_count = 0;
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//
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// parent is the element in which you want to add the upload box
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// args - additional hidden arguments
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// callback - callback function to be called after upload with file id
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//
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Uploader = function(parent, args, callback) {
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var id = 'frame'+upload_frame_count; upload_frame_count++;
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this.callback = callback;
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var div = $a(parent, 'div');
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div.innerHTML = '<iframe id="'+id+'" name="'+id+'" src="blank1.html" style="width:0px; height:0px; border:0px"></iframe>';
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// upload form
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var div = $a(parent,'div');
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div.innerHTML = '<form method="POST" enctype="multipart/form-data" action="'+outUrl+'" target="'+id+'"></form>';
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var ul_form = div.childNodes[0];
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var f_list = [];
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// file data
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var inp_fdata = $a_input($a(ul_form,'span'),'file',{name:'filedata'},{marginLeft:'7px'});
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var inp = $a_input($a(ul_form,'span'),'hidden',{name:'cmd'}); inp.value = 'uploadfile';
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var inp = $a_input($a(ul_form,'span'),'hidden',{name:'uploader_id'}); inp.value = id;
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var inp = $a_input($a(ul_form,'span'),'submit',null,{marginLeft:'7px'}); inp.value = 'Upload';
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$y(inp,{width:'80px'});
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$wid_normal(inp);
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inp.onmouseover = function() { $wid_active(this); }
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inp.onmouseout = function() { $wid_normal(this); }
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inp.onmousedown = function() { $wid_pressed(this); }
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inp.onmouseup = function() { $wid_active(inp); }
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// dt, dn to show
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for(var key in args) {
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var inp = $a_input($a(ul_form,'span'),'hidden',{name:key}); inp.value = args[key];
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}
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uploaders[id] = this;
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}
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function upload_callback(id, fid) {
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uploaders[id].callback(fid);
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} |