Sha256: 104d731c92b4c06faefa45a4fcccb9cc521747f01cc7be054a65ebc534c82aef
Contents?: true
Size: 1.14 KB
Versions: 15
Compression:
Stored size: 1.14 KB
Contents
var ArrayFields = new Class({
version: 0.1,
// Implements: [Options, Events],
initialize: function(_object, _options) {
if ( ! _object) { return; }
// this.setOptions(_options);
var elem = _object;
var template = elem.getElement('.array_fields').clone();
var currentNr = 0;
new Element('span.plus_button.qe_button.default_form_align', {text: '+'})
.inject(elem)
.addEvent('click', function(e){
var holder = template.clone();
var newInput = (holder.getElement('input') || holder).erase('value');
var arrayI = newInput.get('name').match(/.+?\[(\d+)\].+/);
if (arrayI && arrayI[1]) {
currentNr += 1;
newInput.set('name',
newInput.get('name')
.replace(/(.+?\[)\d+(\].+)/, '$1'+(parseInt(arrayI[1], 10)+currentNr)+'$2')
);
}
holder.inject(e.target, 'before');
window.fireEvent('bhfDomChunkReady', [holder]);
});
elem.getParent('form').addEvent('submit', function(){
elem.getElements('.array_fields').each(function(fieldElem){
var input = (fieldElem.getElement('input') || fieldElem);
if (input.value) { return; }
input.erase('name');
});
return true;
});
}
});
Version data entries
15 entries across 15 versions & 1 rubygems