Question

Я пытаюсь добавить содержимое в DIV в виде таблицы

<div id="viewcontent"></div> 
<script> 
$('#viewcontent').html = $('#viewcontent').html + "<table bgcolor='#CCCCFF' bordercolor='#000000' align='center' width='600' border='1'>"; 

for (var i = 1, len = msg.length; i < len; i=i+6) { 
    if (msg[i+1] == 1) { //misc 
     var rtype = "Miscellaneous" 
     var rcolor = "#CCCCFF" 
    } else if (msg[i+1] == 2) { //verbal 
     var rtype = "Verbal" 
     var rcolor = "#FFF000" 
    } else if (msg[i+1] == 3) { //written 
     var rtype = "Written" 
     var rcolor = "#FFAA00" 
    } else if (msg[i+1] == 4) { //Critical 
     var rtype = "Critical" 
     var rcolor = "#FF0000" 
    } else if (msg[i+1] == 5) { //Positive 
     var rtype = "Positive" 
     var rcolor = "#55FF22" 
    } else if (msg[i+1] == 6) { //Performance Review 
     var rtype = "Performance Review" 
     var rcolor = "#C8C8C8" 
    } 

    $('#viewcontent').html = $('#viewcontent').html + "<tr><td colspan='1' align='center' border='1' width='5%'><input type='radio' name='RID' value='" + msg[i+5] + "'></td><td class='file' colspan='1' align='center' border='1' width='20%' bgcolor='" + rcolor + "'><a href='upload_files/" + emp + "/" + msg[i+2] + "'>" + rtype + "</a></td><td colspan='1' align='center' border='1' width='15%'>" + msg[i] + "</td><td colspan='1' align='center' border='1' width='20%'>" + msg[i+4] + "</td><td colspan='1' align='center' border='1' width='40%'>" + msg[i+3] + "</td></tr>"; 

} 
$('#viewcontent').html = $('#viewcontent').html + "</table>"; 
</script> 

Это приводит к пустому Div - содержание посылается при использовании innerhtml я получаю содержание без какого-либо теги

Как добавить к этому содержанию без удаления и сохранения моего HTML

Answer 1

Попробуйте следующее

<div id="viewcontent"></div> 



<script> 
$('#viewcontent').html(''); 
      $('#viewcontent').append("<table bgcolor='#CCCCFF' bordercolor='#000000' align='center' width='600' border='1'>"); 

       for (var i = 1, len = msg.length; i < len; i=i+6) { 
        if (msg[i+1] == 1) { //misc 
         var rtype = "Miscellaneous" 
         var rcolor = "#CCCCFF" 
        } else if (msg[i+1] == 2) { //verbal 
         var rtype = "Verbal" 
         var rcolor = "#FFF000" 
        } else if (msg[i+1] == 3) { //written 
         var rtype = "Written" 
         var rcolor = "#FFAA00" 
        } else if (msg[i+1] == 4) { //Critical 
         var rtype = "Critical" 
         var rcolor = "#FF0000" 
        } else if (msg[i+1] == 5) { //Positive 
         var rtype = "Positive" 
         var rcolor = "#55FF22" 
        } else if (msg[i+1] == 6) { //Performance Review 
         var rtype = "Performance Review" 
         var rcolor = "#C8C8C8" 
        } 

    $('#viewcontent').append("<tr><td colspan='1' align='center' border='1' width='5%'><input type='radio' name='RID' value='" + msg[i+5] + "'></td><td class='file' colspan='1' align='center' border='1' width='20%' bgcolor='" + rcolor + "'><a href='upload_files/" + emp + "/" + msg[i+2] + "'>" + rtype + "</a></td><td colspan='1' align='center' border='1' width='15%'>" + msg[i] + "</td><td colspan='1' align='center' border='1' width='20%'>" + msg[i+4] + "</td><td colspan='1' align='center' border='1' width='40%'>" + msg[i+3] + "</td></tr>"); 

} 
$('#viewcontent').append("</table>"); 
</script> 

Надежда, это поможет!

Answer 2

JQuery .html свойства является функцией:

$("something").html("some content"); 

Точно так же, если вы хотите получить содержание:

var theContents = $("something").html();