How to get attribute values of the element that jquery.qtip2 selects -

my html document looks this:

<span class="mytooltip" id="p21_12" waarde="56"><img...></span> 

i want pass values of id , waarde attributes function retrieves tooltip text. works if hard-code values :

  $('.mytooltip').qtip({     content: { text : get_tooltip_text("p21_12","56") } }); 

but when try to access attribute values function passed empty values.

  $('.mytooltip').qtip({     content: { text : get_tooltip_text($(this).attr("id"),$(this).attr("waarde")) } }); 

i must doing wrong here.

i'd guess this gone.. can run each loop , way:

$('.mytooltip').each(function() {     var id = this.id,         attr = this.getattribute("waarde"),         text = get_tooltip_text(id, attr);      $(this).qtip({         content: { text : text }     }); });