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var autosaveLast = '';
var autosavePeriodical;
function autosave_start_timer() {
autosaveLast = jQuery('#post #title').val()+jQuery('#post #content').val();
// Keep autosave_interval in sync with edit_post().
autosavePeriodical = jQuery.schedule({time: autosaveL10n.autosaveInterval * 1000, func: autosave, repeat: true, protect: true});
//Disable autosave after the form has been submitted
jQuery("#post #submit").submit(function() { jQuery.cancel(autosavePeriodical); });
jQuery("#post #save").click(function() { jQuery.cancel(autosavePeriodical); });
jQuery("#post #submit").click(function() { jQuery.cancel(autosavePeriodical); });
jQuery("#post #publish").click(function() { jQuery.cancel(autosavePeriodical); });
jQuery("#post #deletepost").click(function() { jQuery.cancel(autosavePeriodical); });
}
addLoadEvent(autosave_start_timer)
function autosave_cur_time() {
var now = new Date();
return "" + ((now.getHours() >12) ? now.getHours() -12 : now.getHours()) +
((now.getMinutes() < 10) ? ":0" : ":") + now.getMinutes() +
((now.getSeconds() < 10) ? ":0" : ":") + now.getSeconds();
}
function autosave_update_post_ID(response) {
var res = parseInt(response);
var message;
if(isNaN(res)) {
message = autosaveL10n.errorText.replace(/%response%/g, response);
} else {
message = autosaveL10n.saveText.replace(/%time%/g, autosave_cur_time());
jQuery('#post_ID').attr({name: "post_ID"});
jQuery('#post_ID').val(res);
// We need new nonces
jQuery.post(autosaveL10n.requestFile, {
action: "autosave-generate-nonces",
post_ID: res,
cookie: document.cookie,
post_type: jQuery('#post_type').val()
}, function(html) {
jQuery('#_wpnonce').val(html);
});
jQuery('#hiddenaction').val('editpost');
}
jQuery('#autosave').html(message);
autosave_enable_buttons();
}
function autosave_loading() {
jQuery('#autosave').html(autosaveL10n.savingText);
}
function autosave_saved(response) {
var res = parseInt(response);
var message;
if(isNaN(res)) {
message = autosaveL10n.errorText.replace(/%response%/g, response);
} else {
message = autosaveL10n.saveText.replace(/%time%/g, autosave_cur_time());
}
jQuery('#autosave').html(message);
autosave_enable_buttons();
}
function autosave_disable_buttons() {
jQuery("#post #save:enabled").attr('disabled', 'disabled');
jQuery("#post #submit:enabled").attr('disabled', 'disabled');
jQuery("#post #publish:enabled").attr('disabled', 'disabled');
jQuery("#post #deletepost:enabled").attr('disabled', 'disabled');
setTimeout('autosave_enable_buttons();', 1000); // Re-enable 1 sec later. Just gives autosave a head start to avoid collisions.
}
function autosave_enable_buttons() {
jQuery("#post #save:disabled").attr('disabled', '');
jQuery("#post #submit:disabled").attr('disabled', '');
jQuery("#post #publish:disabled").attr('disabled', '');
jQuery("#post #deletepost:disabled").attr('disabled', '');
}
function autosave() {
var rich = ((typeof tinyMCE != "undefined") && tinyMCE.getInstanceById('content')) ? true : false;
var post_data = {
action: "autosave",
post_ID: jQuery("#post_ID").val() || 0,
post_title: jQuery("#title").val() || "",
cookie: document.cookie,
tags_input: jQuery("#tags-input").val() || "",
post_type: jQuery('#post_type').val() || ""
};
/* Gotta do this up here so we can check the length when tinyMCE is in use */
if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 || rich == false ) {
post_data["content"] = jQuery("#content").val();
} else {
// Don't run while the TinyMCE spellcheck is on.
if(tinyMCE.selectedInstance.spellcheckerOn) return;
tinyMCE.wpTriggerSave();
post_data["content"] = jQuery("#content").val();
}
if(post_data["post_title"].length==0 || post_data["content"].length==0 || post_data["post_title"] + post_data["content"] == autosaveLast) {
return;
}
autosave_disable_buttons();
autosaveLast = jQuery("#title").val()+jQuery("#content").val();
goodcats = ([]);
jQuery("[@name='post_category[]']:checked").each( function(i) {
goodcats.push(this.value);
} );
post_data["catslist"] = goodcats.join(",");
if ( jQuery("#comment_status").attr("checked") )
post_data["comment_status"] = 'open';
if ( jQuery("#ping_status").attr("checked") )
post_data["ping_status"] = 'open';
if( jQuery("#excerpt"))
post_data["excerpt"] = jQuery("#excerpt").val();
if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 || rich == false ) {
post_data["content"] = jQuery("#content").val();
} else {
tinyMCE.wpTriggerSave();
post_data["content"] = jQuery("#content").val();
}
if(parseInt(post_data["post_ID"]) < 1) {
post_data["temp_ID"] = post_data["post_ID"];
jQuery.ajaxSetup({
success: function(html) { autosave_update_post_ID(html); }
});
} else {
jQuery.ajaxSetup({
success: function(html) { autosave_saved(html); }
});
}
jQuery.ajax({
data: post_data,
beforeSend: function() { autosave_loading() },
type: "POST",
url: autosaveL10n.requestFile
});
}
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