Created
May 4, 2016 19:38
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Elementos dinámicos con jquery(Boton de agregar y eliminar los elementos)
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$.on('click','.dinamic .add',function(e){ | |
/* Elementos dinamicos. Solo es necesario agregar las clases dinamic, add y remove, | |
como se muestra en el ejemplo a continuacion: | |
<div class="dinamic">(contenedor) | |
<div>(elemento inicial) | |
<input/> | |
<button type="button" class="add">agregar</button> | |
</div> | |
<script class="template" type="text/x-jquery-tmpl">(plantilla de nuevo elemento) | |
<div> | |
<input/> | |
<button type="button" class="remove">remover</button> | |
</div> | |
</script> | |
<div class="template">(plantilla alternativa) | |
<input/> | |
<button type="button" class="remove">remover</button> | |
</div> | |
</div> | |
*/ | |
//agregar elemento dinamico | |
var template=$(this).closest('.dinamic').find('.template')[0], | |
$form=$(this).closest('form'), | |
$new=template.nodeName=='SCRIPT'?$(template).tmpl():$(template).clone().removeClass('template'); | |
$new.addClass('element').insertBefore(template); | |
$new.find('[disabled]').prop('disabled',false); | |
if($.fn.validator&&$form.data('bs.validator')) $form.validator('reloadFields'); | |
if($.fn.formValidation&&$form.data('formValidation')){ | |
$new.find('input,textarea,select').filter(':visible').each(function(){ | |
$form.formValidation('addField',this.name); | |
}); | |
} | |
}).on('click','.dinamic .element .remove',function(e){ | |
//remover elemento dinamico | |
$(this).closest('.element').fadeOut(250,function(e){ | |
$(this).prev().find('select,input,textarea,button').last().focus(); | |
$(this).remove(); | |
}); | |
}); |
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