wp-plugins/all-in-one-seo-pack

function aioseop_ajax_edit_meta_form( post_id, meta, nonce ) {
    var uform = jQuery('#aioseop_'+meta+'_' + post_id);
    var post_title = jQuery('#aioseop_label_' + meta + '_' + post_id).text();
    var element = uform.html(); var input;
    input = '<textarea id="aioseop_new_'+meta+'_' + post_id + '" style="font-size:13px;width:100%;float:left;position:relative;z-index:1;" rows=4 cols=32>'  + post_title + '</textarea>';
    input += '<label style="float:left">';
    input += '<a class="aioseop_mpc_SEO_admin_options_edit" href="javascript:void(0);" id="aioseop_'+meta+'_save_' + post_id + '" >';
    input += '<img src="' + aioseopadmin.imgUrl+'accept.png" border="0" alt="" title="'+meta+'" /></a>';
    input += '<a class="aioseop_mpc_SEO_admin_options_edit" href="javascript:void(0);" id="aioseop_'+meta+'_cancel_' + post_id + '" >';
    input += '<img src="' + aioseopadmin.imgUrl+'delete.png" border="0" alt="" title="'+meta+'" /></a>';
    input += '</label>';
    uform.html( input );
    uform.attr( "class", "aioseop_mpc_admin_meta_options editing" );
    jQuery('#aioseop_'+meta+'_cancel_' + post_id).click(function() {
        uform.html( element );
        uform.attr( "class", "aioseop_mpc_admin_meta_options" );
    });
    jQuery('#aioseop_'+meta+'_save_' + post_id).click(function() {
        var new_meta = jQuery( '#aioseop_new_'+meta+'_' + post_id ).val();
        handle_post_meta( post_id, new_meta, meta, nonce );
    });
}

function handle_post_meta( p, t, m, n ) {
    jQuery("div#aioseop_"+m+"_"+p).fadeOut('fast', function() {
        var loading = '<label class="aioseop_'+m+'_loading">';
        loading += '<img style="width:20px;margin-right:5px;float:left" align="absmiddle" ';
        loading += 'src="'+aioseopadmin.imgUrl+'activity.gif" border="0" alt="" title="'+m+'" /></a>';
        loading += '</label><div style="float:left">Please wait…</div>';
        jQuery("div#aioseop_"+m+"_"+p).fadeIn('fast', function() {
            var aioseop_sack = new sack(aioseopadmin.requestUrl);
            aioseop_sack.execute = 1; 
            aioseop_sack.method = 'POST';
            aioseop_sack.setVar( "action", "aioseop_ajax_save_meta");
            aioseop_sack.setVar( "post_id", p );
            aioseop_sack.setVar( "new_meta", t );
            aioseop_sack.setVar( "target_meta", m );
            aioseop_sack.setVar( "_inline_edit", jQuery('input#_inline_edit').val() );
            aioseop_sack.setVar( "_nonce", n );
            aioseop_sack.onError = function() {alert('Ajax error on saving title'); };
            aioseop_sack.runAJAX();
        })
        jQuery("div#aioseop_"+m+"_"+p).html(loading);
        jQuery("div#aioseop_"+m+"_"+p).attr( "class", "aioseop_mpc_admin_meta_options" );
        
    })
};