1 files changed, 130 insertions, 0 deletions
diff --git a/wp-includes/js/autosave.js.php b/wp-includes/js/autosave.js.php
new file mode 100644
index 0000000..cb73ebf
--- /dev/null
+++ b/wp-includes/js/autosave.js.php
@@ -0,0 +1,130 @@
+<?php @require_once('../../wp-config.php');
+$expiresOffset = 3600 * 24 * 10;		// 10 days util client cache expires
+
+header("Content-type: text/javascript; charset: UTF-8");
+header("Vary: Accept-Encoding"); // Handle proxies
+header("Expires: " . gmdate("D, d M Y H:i:s", time() + $expiresOffset) . " GMT");
+
+
+?>
+var autosaveLast = '';
+function autosave_timer() {
+	autosave();
+	setTimeout("autosave_timer()", <?php echo apply_filters('autosave_interval', '60000') ?>);
+}
+
+function autosave_start_timer() {
+	setTimeout("autosave_timer()", <?php echo apply_filters('autosave_start_delay', '60000') ?>);
+}
+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_nonce() {
+	var response = nonceAjax.response;
+	document.getElementsByName('_wpnonce')[0].value = response;
+}
+
+function autosave_update_post_ID() {
+	var response = autosaveAjax.response;
+	var res = parseInt(response);
+	var message;
+	
+	if(isNaN(res)) {
+		message = "<?php _e('Error: '); ?>" + response;
+	} else {
+		message = "<?php _e('Saved at '); ?>" + autosave_cur_time();
+		$('post_ID').name = "post_ID";
+		$('post_ID').value = res;
+		$('hiddenaction').value = 'editpost';
+		// We need new nonces
+		nonceAjax = new sack();
+		nonceAjax.element = null;
+		nonceAjax.setVar("action", "autosave-generate-nonces");
+		nonceAjax.setVar("post_ID", res);
+		nonceAjax.setVar("cookie", document.cookie);
+		nonceAjax.setVar("post_type", $('post_type').value);
+		nonceAjax.requestFile = "<?php echo get_bloginfo('siteurl'); ?>/wp-admin/admin-ajax.php";
+		nonceAjax.onCompletion = autosave_update_nonce;
+		nonceAjax.method = "POST";
+		nonceAjax.runAJAX();
+		
+	}
+	$('autosave').innerHTML = message;
+}
+
+function autosave_loading() {
+	$('autosave').innerHTML = "<?php _e('Saving Draft...'); ?>";
+}
+
+function autosave_saved() {
+	var response = autosaveAjax.response;
+	var res = parseInt(response);
+	var message;
+	
+	if(isNaN(res)) {
+		message = "<?php _e('Error: '); ?>" + response;
+	} else {
+		message = "<?php _e('Saved at '); ?>" + autosave_cur_time() + ".";
+	}
+	$('autosave').innerHTML = message;
+}
+	
+function autosave() {
+	var form = $('post');
+
+	autosaveAjax = new sack();
+
+	/* Gotta do this up here so we can check the length when tinyMCE is in use */
+	if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 ) {
+		autosaveAjax.setVar("content", form.content.value);
+	} else {
+		tinyMCE.wpTriggerSave();
+		autosaveAjax.setVar("content", form.content.value);
+	}
+
+	if(form.post_title.value.length==0 || form.content.value.length==0 || form.post_title.value+form.content.value == autosaveLast)
+		return;
+
+	autosaveLast = form.post_title.value+form.content.value;
+
+	cats = document.getElementsByName("post_category[]");
+	goodcats = ([]);
+	for(i=0;i<cats.length;i++) {
+		if(cats[i].checked)
+			goodcats.push(cats[i].value);
+	}
+	catslist = goodcats.join(",");
+	
+	autosaveAjax.setVar("action", "autosave");
+	autosaveAjax.setVar("cookie", document.cookie);
+	autosaveAjax.setVar("catslist", catslist);
+	autosaveAjax.setVar("post_ID", $("post_ID").value);
+	autosaveAjax.setVar("post_title", form.post_title.value);
+	autosaveAjax.setVar("post_type", form.post_type.value);
+	if(form.excerpt)
+		autosaveAjax.setVar("excerpt", form.excerpt.value);		
+		
+	if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 ) {
+		autosaveAjax.setVar("content", form.content.value);
+	} else {
+		tinyMCE.wpTriggerSave();
+		autosaveAjax.setVar("content", form.content.value);
+	}
+		
+	autosaveAjax.requestFile = "<?php echo get_bloginfo('siteurl'); ?>/wp-admin/admin-ajax.php";
+	autosaveAjax.method = "POST";
+	autosaveAjax.element = null;
+	autosaveAjax.onLoading = autosave_loading;
+	autosaveAjax.onInteractive = autosave_loading;
+	if(parseInt($("post_ID").value) < 1)
+		autosaveAjax.onCompletion = autosave_update_post_ID;
+	else
+		autosaveAjax.onCompletion = autosave_saved;
+	autosaveAjax.runAJAX();
+}
+\ No newline at end of file