动态生成html页面（四）
补充一下js

<script>function toggleDisabled(tag){var cid = $(tag).attr("id");var checked = Tag.getChecked(cid);var pid = cid.split("_")[0];var ppid;$.each($("." + pid + "_param"), function(i, n){ppid = $(n).attr("id");Tag.setDisableds([ppid + "_unit", ppid + "_int", ppid + "_radio"], !checked);$("#" + ppid + "_th").attr("style", checked ? "" : "color: grey");$.each($("." + ppid + "_radio"), function(i, n){Tag.setDisabled($(n).attr("id"), !checked);});});}function lookData(){var s = "";var pid;var ppid;var name;var value;var unit;$.each($(".policy_head"), function(i, n){pid = $(n).attr("id");if (Tag.getChecked(pid)){s += "<policy name='" + pid + "' readonly='true' >\n";$.each($("." + pid + "_param"), function(i, n){ppid = $(n).attr("id");name = ppid.split("_")[1];value = $("#" + ppid + "_" + $("#" + ppid + "_type").val()).val();s += "<param name='" + name + "' value='" + value + "'";if ($("#" + ppid + "_unit").length != 0){unit = Tag.getCombValue(ppid + "_unit");s += "unit='" + unit + "'";}s += " />\n";});s += "</policy>\n";}});alert(s);}</script>