function CheckInput() {  
    var $txtLength = $("#inp_text").val().length;  
    if ($txtLength > 10) {  
        var url = $("#inp_text").val();  
        var xx = url.match(RegExp("((news|telnet|nttp|file|http|ftp|https)://){1}(([-A-Za-z0-9]+(\\.[-A-Za-z0-9]+)*(\\.[-A-Za-z]{2,5}))|([0-9]{1,3}(\\.[0-9]{1,3}){3}))(:[0-9]*)?(/[-A-Za-z0-9_\\$\\.\\+\\!\\*\\(\\),;:@&=\\?/~\\#\\%]*)*", "gi") || []);  
        if (xx != null) {  
            for (var i = 0; i < xx.length; i++) {  
                var $txtLength = $("#inp_text").val().length;  
                $txtLength = $txtLength - xx[i].length + 11;  
            }  
        }  
    }  
    if ($txtLength < 141) {  
        $("#div_txtlength").html("还能输入<span>" + (140 - $txtLength) + "</span>个字");  
    }  
    else {  
        $("#div_txtlength").html("超出<span>" + ($txtLength - 140) + "</span>个字");  
    }  
  
}  
  
function InsertText() {  
    if ($("#inp_text").val().Trim().length == 0) {  
        art.dialog({  
            title: '错误',  
            icon: 'error',  
            content: '请输入内容',  
            width: "150px",  
            height: "80px",  
            lock: true  
        });  
        return;  
    }  
    //长url转换成短url  
    var url = $("#inp_text").val();  
    var xx = url.match(RegExp("((news|telnet|nttp|file|http|ftp|https)://){1}(([-A-Za-z0-9]+(\\.[-A-Za-z0-9]+)*(\\.[-A-Za-z]{2,5}))|([0-9]{1,3}(\\.[0-9]{1,3}){3}))(:[0-9]*)?(/[-A-Za-z0-9_\\$\\.\\+\\!\\*\\(\\),;:@&=\\?/~\\#\\%]*)*", "gi") || []);  
    var $txtLength = $("#inp_text").val().length;  
    if (xx != null) {  
        for (var i = 0; i < xx.length; i++) {  
            $txtLength = $txtLength - xx[i].length + 11;  
        }  
    }  
    if ($txtLength < 141) {  
        $("#div_txtlength").html("还能输入<span>" + (140 - $txtLength) + "</span>个字");  
    }  
    else {  
        $("#div_txtlength").html("超出<span>" + ($txtLength - 140) + "</span>个字");  
    }  
    if ($txtLength > 140) {  
        art.dialog({  
            title: '错误',  
            icon: 'error',  
            content: '字数超出限制',  
            width: "150px",  
            height: "80px",  
            lock: true  
        });  
        return false;  
    }  
    $.ajax({  
        type: "POST",  
        url: "../MiniBlog/Handler.ashx",  
        data: { "txt": $("#inp_text").val() },  
        datatype: "html",  
        beforeSend: function () { $("#div_txtlength").html("正在提交。。。"); },  
        success: function (data) {  
            if (data.length > 1) {  
                window.location.reload();  
            }  
            else {  
                art.dialog({  
                    title: '错误',  
                    icon: 'error',  
                    content: '发布失败，请复制内容后刷新当前页面。',  
                    width: "150px",  
                    height: "80px",  
                    lock: true  
                });  
            }  
        },  
        complete: function (XMLHttpRequest, textStatus) {  
            //                    alert(XMLHttpRequest.responseText);  
            //                    alert(textStatus);  
        },  
        error: function () {  
        }  
    });  
}  


//csharp/6655