javascript - Changing color of each row with jQuery dialog .append -


i building application allow adding tasks list , changing colour of them according selections made.

i using build list of items, how achieve http://s4.postimg.org/npplicbnh/2222.png

here .append code @narawa games helped me with. @ moment whenever new item added changes color of every other item added before same color. want able have different items in different colors. 

if ( valid ) {     $( "#tasks2 tbody" ).append("\<div class='tasklist'><ul class='taskscreen2'><tr>"      + "<td><h1>"       + type.val()      + "</h1></td>"     +"<td class='title'><h3>"     +  title.val()      + " </td>"       +"<td>"     + wordcount.val()      + "</h3></td>"       +"<td><p>"     +  description.val()      + "</p></td>"       + "<td>"     + deadline.val()      + "</td>"     + "</tr></ul></div>"     +"<script>var typesup=$('#type').val();var tasks=$('.tasklist');if(typesup=='dissertation'){tasks.css('border-color', 'red');}else if (typesup=='report'){tasks.css('border-color', 'blue');}\ ");

here's jsfiddle example - https://jsfiddle.net/ynwlykpk/

all welcome. cheers

assuming want style table row added, , leave others untouched, try :

if ( valid ) {     var $task = $("<tr class='tasklist'>"          + "<td><h1>" + type.val() + "</h1></td>"         + "<td class='title'><h3>" +  title.val() + "</h3></td>"           + "<td>" + wordcount.val() + "</td>"           + "<td><p>" + description.val() + "</p></td>"           + "<td>" + deadline.val() + "</td>"         + "</tr>"     ).appendto("#tasks2 tbody");     switch($('#type').val()) {         case 'dissertation':             $task.css('border-color', 'red');         break;         case 'report':             $task.css('border-color', 'blue');         break;         default:             $task.css('border-color', 'green');     } }

tidied because appending <div><ul><tr>...</tr></ul></div> tbody element nonsense.

edit in response @tushars comments

alternatively, write css directives default , each task type :

.tasklist {     border-color: green; } .tasklist.dissertation {     border-color: red; } .tasklist.report {     border-color: blue; }

then style rows applying appropriate class row :

if ( valid ) {     var type = type.val();     $("<tr class='tasklist'>"          + "<td><h1>" + type.val() + "</h1></td>"         + "<td class='title'><h3>" +  title.val() + "</h3></td>"           + "<td>" + wordcount.val() + "</td>"           + "<td><p>" + description.val() + "</p></td>"           + "<td>" + deadline.val() + "</td>"         + "</tr>"     ).addclass(type).appendto("#tasks2 tbody"); }

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