// JScript 文件
$(function(){
    //搜索部分
    $("#SearchBox li").removeClass("s1");
    $("#SearchBox li").eq($("input[id*=hfSearchType]").val()).addClass("s1");
    $("#SearchBox li").hover(function(){
        $("#SearchBox li").css("cursor","pointer");
    });
    $("#SearchBox li").click(function(){
        $("#SearchBox li").removeClass("s1").css("cursor","pointer");
        $("#keywords").focus();
        $(this).addClass("s1");
        $("input[id*=hfSearchType]").val($(this).attr("lang"));
    });
    $("input[id*=btnSearch]").click(function(){
        var _keywords = $.trim($("input[id*=keywords]").val());
	    if(checkInput(_keywords))
	    {
	        var _type = $("input[id*=hfSearchType]").val();
	        $("input[id*=hfPage]").val("1");
	        var url = "";
	        if(_type=="0")
	        {
	            url = 'http://211.144.104.67/aspnet_project/query_result.aspx?keyword=' + escape(_keywords);
	            window.open(url,"_blank");
	        }
	        else if(_type=="1")
	        {
	            
	            url = 'http://www.shkp.org.cn/search/1/' + _keywords + '.html';
	            var oldurl = window.location.href;
	            if(oldurl.indexOf("search")>0)
	                window.location.href = url;
	            else
	                window.open(url,"_blank");
	            
	        }
	        else if(_type=="2")
	        {
	            url = "http://experts.shkp.org.cn/Anonymous/Insi/searchresult.aspx?Name=" + escape(_keywords);
	            window.open(url,"_blank");
	        }
	        else if(_type=="3")
	        {
	            url = 'http://www.shkp.org.cn/search/3/' + _keywords + '.html';
	            var oldurl = window.location.href;
	            if(oldurl.indexOf("search")>0)
	                window.location.href = url;
	            else
	                window.open(url,"_blank");
	         }
	    }
	    return false;
    });
    $("input[id*=btnTuijian]").click(function(){
        url = 'http://www.shkp.org.cn/shkp/171/74114.html';
	    window.open(url,"_blank");
	    return false;
    });
});

function  checkInput(_keywords)
    {
        var oRegx = /[-\'=\\\[\];,@/~!#$%^&*():<>?]+/ig;
        if(_keywords=='')
        {
    	    alert('请输入关键词');
    	    return false;
        }
        else if(oRegx.test(_keywords))
        {
    	    alert('关键字含有非法字符');
    	    return false;
        }
        return true;
    }