document.write("软件搜索：<label><select id=\"nodeId\" name=\"nodeId\" size=\"1\"><option value=3>法律工具</option><option value=26>&nbsp;&nbsp;法律软件</option><option value=27>&nbsp;&nbsp;相关数据</option></select></label><label><select name=\"fieldOption\" id=\"fieldOption\" size=\"1\"><option value=\"title\" selected>软件名称</option>\r\n      <option value=\"content\">软件简介</option>\r\n      <option value=\"author\">软件作者</option>\r\n      <option value=\"inputer\">录 入 者</option>\r\n      <option value=\"keyword\">关键字</option>\r\n    </select></label><label><input id=\"keyword\" onfocus=\"this.value=\'\';\" maxlength=\"100\" size=\"30\" value=\"\" name=\"Keyword\" /></label>\r\n    <label><input class=\"input_button\" id=\"SearchCheckAndSubmit\"  type=\"button\" value=\"搜索\" onclick=\"OnSearchCheckAndSubmit();\" /></label>\r\n    <script type=\"text/javascript\">$(\'#keyword\').useKeypressSubmit($(\'#SearchCheckAndSubmit\'));</script>\r\n<label><input type=\"button\" class=\"input_button\" value=\"高级搜索\" onclick=\"location.href=\'/search.aspx?searchtype=2&ModelId=3\'\" /></label>\r\n    <script language=\"javascript\" type=\"text/javascript\">\r\n    function OnSearchCheckAndSubmit(){\r\n        var keyword = document.getElementById(\"keyword\").value;\r\n        if (keyword == \'\' || keyword == null) {\r\n            alert(\"请填写您想搜索的关键词\");\r\n            return;\r\n        }\r\n        else {\r\n        \r\n            var nodeSel = document.getElementById(\"nodeId\");\r\n            var fieldOptionSel = document.getElementById(\"fieldOption\");\r\n            var nodeId = nodeSel.options[nodeSel.options.selectedIndex].value;\r\n            var fieldOption = fieldOptionSel.options[fieldOptionSel.options.selectedIndex].value;\r\n            window.location = \"/search.aspx?searchtype=1&ModelId=3&nodeId=\" + nodeId + \"&Keyword=\" + escape(keyword) + \"&fieldOption=\" + fieldOption;\r\n        }\r\n    }\r\n    </script>")