Chris@0: function init() {
Chris@0: 	init_long_literals();
Chris@0: }
Chris@0: 
Chris@0: var long_literal_counter = 0;
Chris@0: var long_literal_spans = {};
Chris@0: var long_literal_texts = {};
Chris@0: function init_long_literals() {
Chris@0:     var spans = document.getElementsByTagName('span');
Chris@0:     for (i = 0; i < spans.length; i++) {
Chris@0:         if (spans[i].className != 'literal') continue;
Chris@0:         var span = spans[i];
Chris@0:         var textNode = span.firstChild;
Chris@0:         var text = textNode.data;
Chris@0:         if (text.length < 300) continue;
Chris@0:         var match = text.match(/([^\0]{150}[^\0]*? )([^\0]*)/);
Chris@0:         if (!match) continue;
Chris@0:         span.insertBefore(document.createTextNode(match[1] + ' ... '), span.firstChild);
Chris@0:         span.removeChild(textNode);
Chris@0:         var link = document.createElement('a');
Chris@0:         link.href = 'javascript:expand(' + long_literal_counter + ');';
Chris@0:         link.appendChild(document.createTextNode('\u00BBmore\u00BB'));
Chris@0:         link.className = 'expander';
Chris@0:         span.insertBefore(link, span.firstChild.nextSibling);
Chris@0:         long_literal_spans[long_literal_counter] = span;
Chris@0:         long_literal_texts[long_literal_counter] = textNode;
Chris@0:         long_literal_counter = long_literal_counter + 1;
Chris@0:     }
Chris@0: }
Chris@0: 
Chris@0: function expand(i) {
Chris@0:     var span = long_literal_spans[i];
Chris@0:     span.removeChild(span.firstChild);
Chris@0:     span.removeChild(span.firstChild);
Chris@0:     span.insertBefore(long_literal_texts[i], span.firstChild);
Chris@0: }