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modaldialog.js
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modaldialog.js
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$(document).ready(function() {
// $('#basic').hide();
// var jsonstring = $('#".$ia[1]."').val();
// var filecount = $('#".$ia[1]."_filecount').val();
// displayUploadedFiles(jsonstring, filecount, fieldname, show_title, show_comment, pos);
$(function() {
$('.upload').click(function(e) {
e.preventDefault();
var $this = $(this);
var show_title = getQueryVariable('show_title', this.href);
var show_comment = getQueryVariable('show_comment', this.href);
var pos = getQueryVariable('pos', this.href);
var fieldname = getQueryVariable('fieldname', this.href);
var buttonsOpts = {};
buttonsOpts[translt.returnTxt] = function() {
// Fix for the IE bug 04965
var pass; if(document.getElementById('uploader').contentDocument) { if(document.getElementById('uploader').contentDocument.defaultView) { /*Firefox*/ pass=document.getElementById('uploader').contentDocument.defaultView.saveAndExit(fieldname,show_title,show_comment,pos); }else{ /*IE8*/ pass=document.getElementById('uploader').contentWindow.saveAndExit(fieldname,show_title,show_comment,pos); } }else{ /*IE6*/ pass=document.getElementById('uploader').contentWindow.saveAndExit(fieldname,show_title,show_comment,pos); }
if (pass) {
$(this).dialog('destroy');
$('iframe#uploader').remove();
}
};
var horizontalPadding = 30;
var verticalPadding = 20;
$('#uploader').dialog('destroy'); // destroy the old modal dialog
if ($('#uploader').length > 0)
{
$('iframe#uploader', parent.document).dialog({
title: translt.title,
autoOpen: true,
width: 984,
height: 440,
modal: true,
resizable: true,
autoResize: true,
draggable: true,
closeOnEscape: false,
beforeclose: function() {
var pass; if(document.getElementById('uploader').contentDocument) { if(document.getElementById('uploader').contentDocument.defaultView) { /*Firefox*/ pass=document.getElementById('uploader').contentDocument.defaultView.saveAndExit(fieldname,show_title,show_comment,pos); }else{ /*IE8*/ pass=document.getElementById('uploader').contentWindow.saveAndExit(fieldname,show_title,show_comment,pos); } }else{ /*IE6*/ pass=document.getElementById('uploader').contentWindow.saveAndExit(fieldname,show_title,show_comment,pos); }
if (pass) {
$(this).dialog('destroy');
$('iframe#uploader').remove();
}
else {
$(this).dialog('destroy');
$('iframe#uploader').remove();
}
},
overlay: {
opacity: 0.85,
background: 'black'
},
buttons: buttonsOpts
}).width(984 - horizontalPadding).height(440 - verticalPadding);
}
else
{
$('<iframe id=\"uploader\" name=\"uploader\" class=\"externalSite\" src=\"' + this.href + '\" />').dialog({
title: translt.title,
autoOpen: true,
width: 984,
height: 440,
modal: true,
resizable: true,
autoResize: true,
draggable: true,
closeOnEscape: false,
beforeclose: function() {
var pass; if(document.getElementById('uploader').contentDocument) { if(document.getElementById('uploader').contentDocument.defaultView) { /*Firefox*/ pass=document.getElementById('uploader').contentDocument.defaultView.saveAndExit(fieldname,show_title,show_comment,pos); }else{ /*IE8*/ pass=document.getElementById('uploader').contentWindow.saveAndExit(fieldname,show_title,show_comment,pos); } }else{ /*IE6*/ pass=document.getElementById('uploader').contentWindow.saveAndExit(fieldname,show_title,show_comment,pos); }
return pass;
},
overlay: {
opacity: 0.85,
background: 'black'
},
buttons: buttonsOpts
}).width(984 - horizontalPadding).height(440 - verticalPadding);
}
});
});
});
function getQueryVariable(variable, url) {
var query = url.split("?");
var vars = query[1].split("&");
for (var i=0;i<vars.length;i++) {
var pair = vars[i].split("=");
if (pair[0] == variable) {
return pair[1];
}
}
return null;
}
function isValueInArray(arr, val) {
inArray = false;
for (i = 0; i < arr.length; i++) {
if (val === arr[i]) {
inArray = true;
}
}
return inArray;
}
function displayUploadedFiles(jsonstring, filecount, fieldname, show_title, show_comment, pos) {
var jsonobj;
var i;
var display = '';
if (jsonstring == '[]') {
$('#'+fieldname+'_uploadedfiles').html(display);
return;
}
if (jsonstring !== '')
{
jsonobj = eval('(' + jsonstring + ')');
display = '<table width="100%"><tr><th align="center" width="20%"> </th>';
if (show_title != 0)
display += '<th align="center"><b>Title</b></th>';
if (show_comment != 0)
display += '<th align="center"><b>Comment</b></th>';
display += '<th align="center"><b>Name</b></th></tr>';
var image_extensions = new Array('gif', 'jpeg', 'jpg', 'png', 'swf', 'psd', 'bmp', 'tiff', 'jp2', 'iff', 'bmp', 'xbm', 'ico');
for (i = 0; i < filecount; i++)
{
if (pos)
{
if (isValueInArray(image_extensions, jsonobj[i].ext))
display += '<tr><td><img src="uploader.php?sid='+surveyid+'&filegetcontents='+decodeURIComponent(jsonobj[i].filename)+'" height=100px align="center"/></td>';
else
display += '<tr><td><img src="images/placeholder.png" height=100px align="center"/></td>';
}
else
{
if (isValueInArray(image_extensions, jsonobj[i].ext))
display += '<tr><td><img src="uploader.php?filegetcontents='+decodeURIComponent(jsonobj[i].filename)+'" height=100px align="center"/></td>';
else
display += '<tr><td><img src="images/placeholder.png" height=100px align="center"/></td>';
}
if (show_title != 0)
display += '<td>'+jsonobj[i].title+'</td>';
if (show_comment != 0)
display += '<td>'+jsonobj[i].comment+'</td>';
display +='<td>'+decodeURIComponent(jsonobj[i].name)+'</td><td>'+'<img src="images/edit.png" onclick="$(\'#upload_'+fieldname+'\').click()" style="cursor:pointer"></td></tr>';
}
display += '</table>';
$('#'+fieldname+'_uploadedfiles').html(display);
}
}
function copyJSON(jsonstring, filecount, fieldname, show_title, show_comment, pos) {
$('#'+fieldname).val(jsonstring);
$('#'+fieldname+'_filecount').val(filecount);
displayUploadedFiles(jsonstring, filecount, fieldname, show_title, show_comment, pos);
}
function showBasic() {
$('#basic').show();
}
function hideBasic() {
$('#basic').hide();
}