這篇文章主要介紹了javascript實現客戶端兼容各瀏覽器創(chuàng)建csv并下載的方法,實例分析了javascript操作csv文件的技巧,需要的朋友可以參考下
    本文實例講述了javascript實現客戶端兼容各瀏覽器創(chuàng)建csv并下載的方法。分享給大家供大家參考。具體實現方法如下：
    $("#radarDLBut").click(function(){
    var data = [displayData["radar_chart"]["r_label"],displayData["radar_chart"]["r_default"]];
    var csvContent = "data:text/csv;charset=utf-8,\ufeff";
    if (window.navigator.msSaveOrOpenBlob) {
    csvContent = "\ufeff";
    }
    data.forEach(function(infoArray, index){
    dataString = infoArray.join(",");
    csvContent += index < data.length ? dataString+ "\n" : dataString;
    });
    if (window.navigator.msSaveOrOpenBlob) {
    // if browser is IE
    var blob = new Blob([decodeURIComponent(encodeURI(csvContent))],{
    type: "text/csv;charset=utf-8;"
    });
    navigator.msSaveBlob(blob, 'subject.csv');
    }else{
    var encodedUri = encodeURI(csvContent);
    var link = document.createElement("a");
    link.setAttribute("href", encodedUri);
    link.setAttribute("download", "subject.csv");
    document.body.appendChild(link);
    link.click();
    }
    });
    希望本文所述對大家的javascript程序設計有所幫助。