?
var lockAuotGetKeyword = false;
function auotGetKeyword(trigger, target, url) {
    jQuery(trigger).click(function() {
        if (lockAuotGetKeyword) { return; }
        var temp = "";
        var original = jQuery(target).val();
        jQuery(":text:visible,textarea:visible").each(function() {
            temp += jQuery(this).val();
        });
        jQuery("input:hidden[fckInstance]").each(function() {
            var fck = FCKeditorAPI.GetInstance(jQuery(this).attr("fckInstance"));
            if (fck) { temp += fck.GetHTML(); }
        });
        jQuery.ajax({
            url: url,
            type: "post",
            data: { type: "auotGetKeyword", source: temp },
            beforeSend: function() {
                jQuery(target).val("正在提取關鍵字，請稍后...");
                jQuery(target).attr("disabled", true);
                lockAuotGetKeyword = true;
            },
            success: function(data) {
                jQuery(target).val(data);
            },
            error: function() {
                alert("很抱歉，請求出錯，請重試.");
                jQuery(target).val(original);
            },
            complete: function() {
                jQuery(target).attr("disabled", "");
                lockAuotGetKeyword = false;
            }
        });
    });
}