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<?php
/**
* Save draft through ajax
*
* @package Blog
*/
?>
<script type="text/javascript">
setInterval("blogSaveDraft()", 60000);
/*
* Attempt to save and update the input with the guid.
*/
function blogSaveDraftCallback(data, textStatus, XHR) {
if (textStatus == 'success' && data.success == true) {
var form = $('form[name=blog_post]');
// update the guid input element for new posts that now have a guid
form.find('input[name=guid]').val(data.guid);
oldDescription = form.find('textarea[name=description]').val();
var d = new Date();
var mins = d.getMinutes() + '';
if (mins.length == 1) {
mins = '0' + mins;
}
$(".blog-save-status-time").html(d.toLocaleDateString() + " @ " + d.getHours() + ":" + mins);
} else {
$(".blog-save-status-time").html("<?php echo elgg_echo('error'); ?>");
}
}
function blogSaveDraft() {
if (typeof(tinyMCE) != 'undefined') {
tinyMCE.triggerSave();
}
// only save on changed content
var form = $('form[name=blog_post]');
var description = form.find('textarea[name=description]').val();
var title = form.find('input[name=title]').val();
if (!(description && title) || (description == oldDescription)) {
return false;
}
var draftURL = "<?php echo elgg_get_site_url(); ?>action/blog/auto_save_revision";
var postData = form.serializeArray();
// force draft status
$(postData).each(function(i, e) {
if (e.name == 'status') {
e.value = 'draft';
}
});
$.post(draftURL, postData, blogSaveDraftCallback, 'json');
}
$(document).ready(function() {
// get a copy of the body to compare for auto save
oldDescription = $('form[name=blog_post]').find('textarea[name=description]').val();
/* we don't seems to be using the text counter anymore�
$('#excerpt.excerpt').each(function(){
var allowed = 200;
// set the initial value
$('#countervalue').text(allowed);
// bind on key up event
$(this).keyup(function(){
var counter_value = ((allowed - ($(this).val().length)));
$("#countervalue").removeClass();
if ((counter_value > 10)) {
$("#countervalue").addClass("positive");
}
else if ((counter_value <= 10) && (counter_value >= 0)) {
$("#countervalue").addClass("gettingclose");
}
else if ((counter_value < 0)) {
$("#countervalue").addClass("negative");
}
// insert new length
$('#countervalue').text(counter_value);
});
});
*/
});
</script>
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