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if (i == aoIndex) | if (i == aoIndex) | ||
{ | { | ||
var tr = $("<tr>").addClass("customized_text").append($("<td>").text(text).attr("colSpan",that.cols)); | var tr = $("<tr>").addClass("customized_text") | ||
.append($("<td>").text(text).attr("colSpan",that.cols)); | |||
$(this).before(tr); | $(this).before(tr); | ||
} | } |
Revision as of 10:03, 15 April 2009
Challenge
In order to add text before answer option of single question
As a questionnaire creator
I want to add text before answer option of single question
Example
I have a single question.
I want to add an text before answer option like this image
Solution
Find the index of the row in single question , and add new text before it .
Code
quest.insertTextBefore = function(aoIndex, text)
{
var that = this;
$(".option_row").each(
function(i)
{
if (i == aoIndex)
{
var tr = $("<tr>").addClass("customized_text")
.append($("<td>").text(text).attr("colSpan",that.cols));
$(this).before(tr);
}
}
);
}
quest.onInit = function()
{
var text = "My Text";
this.insertTextBefore(2, text);
}
Question stylesheet
.customized_text
{
background-color:white;
}