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Josue MaridueƱa
16,814 PointsSetInterval problem
Hello guys i have this function to make a percent text go from 0% to 65%(example), but this not working on varius elements just in one
$.fn.textPorcent = function() {
var $percent = $(this);
curr = parseInt($(this).text());
to = $(this).data("porcentaje");
counter = setInterval(function() {
if(curr <= to)
{
$percent.text((curr++)+'%');
}
}, 10);
};
$("#span1").textPorcent();
$("#span2").textPorcent();
$("#span3").textPorcent();
$("#span4").textPorcent();
<span id="span1" data-porcentaje="95">0%</span>
<span id="span2" data-porcentaje="95">0%</span>
<span id="span3" data-porcentaje="75">0%</span>
<span id="span4" data-porcentaje="50">0%</span>
but im getting this numbers 50, 49, 46, 48 i dont know why? what's wrong with my function?
1 Answer

miguelcastro2
Courses Plus Student 6,573 PointsYour element IDs are all the same (span1).
Josue MaridueƱa
16,814 PointsJosue MaridueƱa
16,814 PointsSorry my bad but that's not the reason of my problem :) i think is something with the setInterval but dunno