function edit_permalink(post_id) {

	var i, c = 0, e = jQuery('#editable-post-name'), revert_e = e.html(), real_slug = jQuery('#post_name'), revert_slug = real_slug.html(), b = jQuery('#edit-slug-buttons'), revert_b = b.html(), full = jQuery('#editable-post-name-full').html();

	jQuery('#view-post-btn').hide();

	b.html('<a href="#" class="save button">'+slugL10n.save+'</a> <a class="cancel" href="#">'+slugL10n.cancel+'</a>');

	b.children('.save').click(function() {

		var new_slug = e.children('input').val();

		jQuery.post(slugL10n.requestFile, {

			action: 'sample-permalink',

			post_id: post_id,

			new_slug: new_slug,

			new_title: jQuery('#title').val(),

			samplepermalinknonce: jQuery('#samplepermalinknonce').val()}, function(data) {

				jQuery('#edit-slug-box').html(data);

				b.html(revert_b);

				real_slug.attr('value', new_slug);

				make_slugedit_clickable();

				jQuery('#view-post-btn').show();

			});

		return false;

	});

	jQuery('#edit-slug-buttons .cancel').click(function() {

		jQuery('#view-post-btn').show();

		e.html(revert_e);

		b.html(revert_b);

		real_slug.attr('value', revert_slug);

		return false;

	});

	for(i=0; i < full.length; ++i) {

		if ('%' == full.charAt(i)) c++;

	}

	slug_value = (c > full.length/4)? '' : full;

	e.html('<input type="text" id="new-post-slug" value="'+slug_value+'" />').children('input').keypress(function(e){

		var key = e.charCode ? e.charCode : e.keyCode ? e.keyCode : 0;

		// on enter, just save the new slug, don't save the post

		if (13 == key) {b.children('.save').click();return false;}

		if (27 == key) {b.children('.cancel').click();return false;}

		real_slug.attr('value', this.value)}).focus();

}

function make_slugedit_clickable() {

	jQuery('#editable-post-name').click(function() {jQuery('#edit-slug-buttons').children('.edit-slug').click()});

}