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Using jQuery
me_boy
help with next an previous buttons!!
in
Using jQuery
•
11 years ago
$(function() {
var curLesson = 1;
$('#next').click(function() {
if (curLesson < 20) {
$('#lesson_' + curLesson).hide();
curLesson++;
$('#lesson_' + curLesson).show();
}
});
$('div.lesson:not(:first)').hide();
$('#prev').click(function() {
if (curLesson > 1) {
$('#lesson_' + curLesson).hide();
curLesson--;
$('#lesson_' + curLesson).show();
}
});
});
i have this code ... and it works if i start with the first lesson but if i start with second or third or any other lesson when i click previous nothing happens and when i click next it goes to the second lesson !! why ?? any ideea how to fix this??
1
Replies(1)
jQuery_be..
Re: help with next an previous buttons!!
11 years ago
Hi me_boy:
I think you need to set your
var curLesson
to the correct number, and instead of this line:
$('div.lesson:not(:first)').hide();
Put these lines:
$('div.lesson').hide();
$('#lesson_' + curLesson).show();
Hope this helps! Let me know!
Leave a comment on jQuery_bender's reply
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{"z4055155":[14737000002591776],"z7292702":[14737000002589804]}
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