添加引号.html

添加引号.html（保存记事本后缀即可使用）

<!DOCTYPE >
<!-- saved from url=(0022)http://blog.csdn.net/electroniXtar/ -->
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title>批量添加引号</title>
    </head>

    <body>
    <br>
    <span>添加引号</span>
    <br>
    <br>
    &nbsp;
    <button type="button" onclick = "onReplaceClean()">&nbsp;&nbsp;清空&nbsp;&nbsp;</button> 
    <button type="button" onclick = "onReplace()">添加引号</button> 
    <button type="button" onclick = "onReplaceNextRows()">逗号换行</button> 
    <button type="button" onclick = "onReplaceClean()">&nbsp;&nbsp;清空&nbsp;&nbsp;</button> 
    <button type="button" onclick = "onReplaceCleanNullRows()">删除空行</button> 
    <br>
    <textarea id = "txts" rows="20" cols="60"></textarea>
    <br>

</body>
<script>
    
    function onReplaceClean(){
        document.getElementById("txts").value='';
    }
    
    function onReplaceCleanNullRows(){
        var str = document.getElementById("txts").value;
        if(str == '' || str == 'undefined'){
            return null;
        }
        str = str.replace(/\n(\n)*( )*(\n)*\n/g,"\n");
        document.getElementById("txts").value=str;
    }
    
    function onReplaceNextRows(){
        var str = document.getElementById("txts").value;
        if(str == '' || str == 'undefined'){
            return null;
        }
        str=str.replace(/[,\r]/g,'\,\n');
        str = str + '\r';
        document.getElementById("txts").value=str;
        onReplaceCleanNullRows();
    }
    
    function onReplace(){ 
        var str = document.getElementById("txts").value;
        if(str == '' || str == 'undefined'){
            return null;
        }
        <!-- 去空行 -->
        onReplaceCleanNullRows();
        <!-- 将回车符替换成引号 -->
        str=str.replace(/[\n\r]/g,'\',\'');
        <!-- 开头和结尾增加引号-->
        str = '\''+str+'\'';
        <!-- 去空格 -->
        str = str.replace(/\s/g,"");
        document.getElementById("txts").value=str;
    }
</script>
</html>

 

posted @ 2022-02-10 10:08  TaoNiの小窝  阅读(91)  评论(0)  编辑  收藏  举报