Line 24: | Line 24: | ||
<source lang="javascript" line="1"> | <source lang="javascript" line="1"> | ||
quest.insertTextBefore = function( | quest.insertTextBefore = function(aoIndex, text) | ||
{ | { | ||
var that = this; | |||
$(".option_row").each( | $(".option_row").each( | ||
function(i) | function(i) | ||
Line 31: | Line 32: | ||
if (i == aoIndex) | if (i == aoIndex) | ||
{ | { | ||
var tr = $("<tr>").addClass("customized_text").append($("<td>").text(text).attr("colSpan",that.cols)); | |||
$(this).before(tr); | |||
} | } | ||
} | } | ||
Line 42: | Line 43: | ||
{ | { | ||
var text = "My Text"; | var text = "My Text"; | ||
this.insertTextBefore(2, text); | |||
} | } | ||
</source> | </source> |
Revision as of 04:07, 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 answer option 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;
}