javascript/main.js

   1 function highlightReply(id)
   2 {
   3         var divs = document.getElementsByTagName('div');
   4
   5         for (var i = 0; i < divs.length; i++)
   6         {
   7                 if (divs[i].className.indexOf('body') != -1)
   8                         divs[i].className = divs[i].className.replace(/highlighted/, '');
   9         }
  10
  11         if (id)
  12                 document.getElementById('reply_box_' + id).className += ' highlighted';
  13 }
  14
  15 function focusId(id)
  16 {
  17         document.getElementById(id).focus();
  18         init();
  19 }
  20
  21 function checkOrUncheckAllCheckboxes()
  22 {
  23         tmp = document.fuck_off;
  24
  25         for (i = 0; i < tmp.elements.length; i++)
  26         {
  27                 if (tmp.elements[i].type == 'checkbox')
  28                 {
  29                         if (tmp.master_checkbox.checked == true)
  30                                 tmp.elements[i].checked = true;
  31                         else
  32                                 tmp.elements[i].checked = false;
  33                 }
  34         }
  35 }
  36
  37 function submitDummyForm(theAction, theVariableName, theVariableValue, confirmMessage)
  38 {
  39         if (confirmMessage === undefined)
  40                 var tmp = confirm('Really?');
  41         else
  42                 var tmp = confirm(confirmMessage);
  43
  44         if (tmp)
  45         {
  46                 var form = document.getElementById('dummy_form');
  47                 form.action = theAction;
  48                 form.some_var.name = theVariableName;
  49                 form.some_var.value = theVariableValue;
  50                 form.submit();
  51         }
  52
  53         return false;
  54 }
  55
  56 function updateCharactersRemaining(theInputOrTextarea, theElementToUpdate, maxCharacters)
  57 {
  58         tmp = document.getElementById(theElementToUpdate);
  59         tmp.firstChild.data = maxCharacters - document.getElementById(theInputOrTextarea).value.length;
  60 }
  61
  62 function printCharactersRemaining(idOfTrackerElement, numDefaultCharacters)
  63 {
  64         document.write(' (<STRONG ID="' + idOfTrackerElement + '">' + numDefaultCharacters + '</STRONG> characters left)');
  65 }
  66
  67 function removeSnapbackLink()
  68 {
  69         var tmp = document.getElementById("snapback_link");
  70
  71         if (tmp)
  72                 tmp.parentNode.removeChild(tmp);
  73 }
  74
  75 function createSnapbackLink(lastReplyId)
  76 {
  77         removeSnapbackLink();
  78
  79         var div = document.createElement('DIV');
  80         div.id = 'snapback_link';
  81         var a = document.createElement('A');
  82         a.href = '#reply_' + lastReplyId;
  83         a.onclick = function () { highlightReply(lastReplyId); removeSnapbackLink(); };
  84         a.className = 'help_cursor';
  85         a.title = 'Click me to snap back!';
  86         var strong = document.createElement('STRONG');
  87         strong.appendChild(document.createTextNode('↕'));
  88         a.appendChild(strong);
  89         div.appendChild(a);
  90         document.body.appendChild(div);
  91 }
  92
  93 function init()
  94 {
  95         if (document.getElementById(window.location.hash.substring(1)) && window.location.hash.indexOf('reply_') != -1)
  96                 highlightReply(window.location.hash.substring(7));
  97         else if (window.location.hash.indexOf('new') != -1)
  98                 highlightReply(document.getElementById('new_id').value);
  99 }
 100
 101 window.onload = init;