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jquery.upload library is subpar; don't use it.

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This commit is contained in:
Andrew Tomaka 2011-11-21 00:23:16 -05:00
parent 1c1d88f24b
commit 7a1524aa53
2 changed files with 0 additions and 165 deletions
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32
application/views/template.php
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@ -55,41 +55,9 @@
<script src="/js/jquery.altAlert.js"></script>
<script src="/js/jquery.filedrop.js"></script>
<script src="/js/upload.js"></script>
<script src="/js/jquery.upload-1.0.2.js"></script>
<script type="text/javascript">
$(function() {
$('#single_upload').change(function() {
$(this).upload('/upload/process/', function(response) {
if(response.type == 'error') {
alert('There was an error: ' + response.status);
return false;
} else {
// $.data(file).addClass('done');
// $.data(file).find('.linkBox').val(response.file);
// $.data(file).find('.linkBox').click(function() {
// this.focus();
// this.select();
// });
$('#dropbox').append($('<div>')
.append($('<input>')
.attr('type', 'text')
.val(response.file)
.addClass('linkBox')
)
);
$('#dropbox').find('.linkBox:last').click(function() {
this.focus();
this.select();
});
alert('success');
}
}, 'json');
});
});
</script>
</body>
</html>

133
js/jquery.upload-1.0.2.js
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@ -1,133 +0,0 @@
/*
* jQuery.upload v1.0.2
*
* Copyright (c) 2010 lagos
* Dual licensed under the MIT and GPL licenses.
*
* http://lagoscript.org
*/
(function($) {
var uuid = 0;
$.fn.upload = function(url, data, callback, type) {
var self = this, inputs, checkbox, checked,
iframeName = 'jquery_upload' + ++uuid,
iframe = $('<iframe name="' + iframeName + '" style="position:absolute;top:-9999px" />').appendTo('body'),
form = '<form target="' + iframeName + '" method="post" enctype="multipart/form-data" />';
if ($.isFunction(data)) {
type = callback;
callback = data;
data = {};
}
checkbox = $('input:checkbox', this);
checked = $('input:checked', this);
form = self.wrapAll(form).parent('form').attr('action', url);
// Make sure radios and checkboxes keep original values
// (IE resets checkd attributes when appending)
checkbox.removeAttr('checked');
checked.attr('checked', true);
inputs = createInputs(data);
inputs = inputs ? $(inputs).appendTo(form) : null;
form.submit(function() {
iframe.load(function() {
var data = handleData(this, type),
checked = $('input:checked', self);
form.after(self).remove();
checkbox.removeAttr('checked');
checked.attr('checked', true);
if (inputs) {
inputs.remove();
}
setTimeout(function() {
iframe.remove();
if (type === 'script') {
$.globalEval(data);
}
if (callback) {
callback.call(self, data);
}
}, 0);
});
}).submit();
return this;
};
function createInputs(data) {
return $.map(param(data), function(param) {
return '<input type="hidden" name="' + param.name + '" value="' + param.value + '"/>';
}).join('');
}
function param(data) {
if ($.isArray(data)) {
return data;
}
var params = [];
function add(name, value) {
params.push({name:name, value:value});
}
if (typeof data === 'object') {
$.each(data, function(name) {
if ($.isArray(this)) {
$.each(this, function() {
add(name, this);
});
} else {
add(name, $.isFunction(this) ? this() : this);
}
});
} else if (typeof data === 'string') {
$.each(data.split('&'), function() {
var param = $.map(this.split('='), function(v) {
return decodeURIComponent(v.replace(/\+/g, ' '));
});
add(param[0], param[1]);
});
}
return params;
}
function handleData(iframe, type) {
var data, contents = $(iframe).contents().get(0);
if ($.isXMLDoc(contents) || contents.XMLDocument) {
return contents.XMLDocument || contents;
}
data = $(contents).find('body').html();
switch (type) {
case 'xml':
data = parseXml(data);
break;
case 'json':
data = jQuery.parseJSON(data);
break;
}
return data;
}
function parseXml(text) {
if (window.DOMParser) {
return new DOMParser().parseFromString(text, 'application/xml');
} else {
var xml = new ActiveXObject('Microsoft.XMLDOM');
xml.async = false;
xml.loadXML(text);
return xml;
}
}
})(jQuery);