var symposDescMaxLength = 3500;
var symposSummaryMaxLength = 900;
function addEvent(elm, evType, fn, useCapture) {
if (elm.addEventListener) {
elm.addEventListener(evType, fn, useCapture);
return true;
}
else if (elm.attachEvent) {
var r = elm.attachEvent('on' + evType, fn);
EventCache.add(elm, evType, fn);
return r;
}
else {
elm['on' + evType] = fn;
}
};
/**
*
*/
function getEventSrc(e) {
if (!e) e = window.event;
if (e.originalTarget)
return e.originalTarget;
else if (e.srcElement)
return e.srcElement;
};
/**
*
*/
function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload =
function() {
oldonload();
func();
}
}
};
/**
*
*/
var EventCache = function(){
var listEvents = [];
return {
listEvents : listEvents,
add : function(node, sEventName, fHandler, bCapture){
listEvents.push(arguments);
},
flush : function(){
var i, item;
for(i = listEvents.length - 1; i >= 0; i = i - 1){
item = listEvents[i];
if(item[0].removeEventListener){
item[0].removeEventListener(item[1], item[2], item[3]);
};
/* From this point on we need the event names to be prefixed with 'on" */
if(item[1].substring(0, 2) != "on"){
item[1] = "on" + item[1];
};
if(item[0].detachEvent){
item[0].detachEvent(item[1], item[2]);
};
item[0][item[1]] = null;
};
}
};
}();
function checkFieldValue(obj)
{
if (obj.value.substr(0,1) == '<') obj.value='';
}
function popImg(img, width, height, title)
{
var x = (screen.width/2) - (width/2);
var y = (screen.height/2) - (height/2);
popPhoto = window.open("", "ROOMGARDENPic", "width="+width+",height="+(height+45)+",resizable=no,status=no,scrollbars=no, left="+x+", top="+y+"");
popPhoto.document.write(''+title+'
Fenster schließen
');
}
function styleCallForPapersForm()
{
if (document.getElementById('call-for-papers')) {
document.getElementById('single').style.display = (document.getElementById('singleRadio').checked || document.getElementById('posterRadio').checked)? 'block' :'none';
document.getElementById('sympos').style.display = document.getElementById('symposRadio').checked ? 'block' :'none';
}
}
function styleSymposFields(obj)
{
document.getElementById('sympos-fields').style.display = 'block';
document.getElementById('list-attendees').style.display = (obj.checked && obj.value == 1) ? 'block' :'none';
document.getElementById('co_presenter').style.display = (obj.checked && obj.value == 1) ? 'block' :'none';
document.getElementById('sympos-hint').style.display = (obj.checked && obj.value == 1) ? 'block' :'none';
document.getElementById('sympos-hint-contribute').style.display = (obj.checked && obj.value == 1) ? 'none' :'block';
document.getElementById('sympos-contributor-name').style.display = (obj.checked && obj.value == 1) ? 'none' :'block';
document.getElementById('sympos_paper_title').style.display = (obj.checked && obj.value == 1) ? 'none' :'block';
document.getElementById('sympos-strands').style.display = (obj.checked && obj.value == 1) ? 'block' :'none';
document.getElementById('sympos-organisator-option').style.display = (obj.checked && obj.value == 1) ? 'block' :'none';
document.getElementById('sympos-not-organisator-option').style.display = (obj.checked && obj.value == 1) ? 'none' :'block';
if (document.getElementsByTagName('BODY')[0].id == 'aila2008-en') {
document.getElementById('sympos-proposal-label').innerHTML = (obj.checked && obj.value == 1) ? 'Your proposal' : 'Your abstract';
}
if (obj.checked && obj.value == 1) {
symposDescMaxLength = 3500;
symposSummaryMaxLength = 900;
calcCharsLeft('description_sympos', symposDescMaxLength);
calcCharsLeft('summary_sympos', symposSummaryMaxLength);
} else {
symposDescMaxLength = 2500;
symposSummaryMaxLength = 500;
calcCharsLeft('description_sympos', symposDescMaxLength);
calcCharsLeft('summary_sympos', symposSummaryMaxLength);
}
}
function calcCharsLeft(obj, max)
{
if (!obj.name) {
obj = document.getElementById(obj);
}
document.getElementById(obj.name+'_chars_left').value = (max-obj.value.length);
if ((max-obj.value.length) < 0) {
document.getElementById(obj.name+'_chars_left').style.color = 'red';
} else {
document.getElementById(obj.name+'_chars_left').style.color = 'black';
}
}
addEvent(window, 'load', styleCallForPapersForm, false);