';
} else {
titletext+= '
';
}
}
titletext+= '
';
return titletext;
}
}
function createContent(item) {
// get the author
var theauthor = "Totalkiss";
if (item.author != 'admin'){
theauthor = item.author;
}
if (theauthor == 'kube'){
theauthor = "Kube";
}
// max text length - dependent on the number / width of the cols
var maxlen = 0;
switch (colnum){
case 2:
maxlen = 230;
break;
case 3:
maxlen = 130;
break;
case 4:
maxlen = 60;
break;
default:
maxlen = 100; // 3
break;
}
if (colnum == 2 && (String(item.gg) != 'undefined' || (String(item.image) != 'undefined' && String(item.image) != 'null' ))){
maxlen = 80;
}
if (colnum == 3 && (String(item.gg) != 'undefined' || (String(item.image) != 'undefined' && String(item.image) != 'null' ))){
maxlen = 50;
}
var description = trim(item.description);
// reduce output if necessary
if (description.length > maxlen){
description = trim(description.substr(0,(maxlen-5)))+"...";
}
var itemContent = '
' + description + '
';
// add author if there is one
if (String(theauthor) != 'undefined'){
itemContent += '
'+theauthor+'';
}
// add comment count if there are comments
if (item.commentcount != '' && item.commentcount != '0' && String(item.commentcount) != 'undefined'){
itemContent += '
';
}
if ((colnum == 2 || colnum == 3) && (String(item.gg) != 'undefined' || (String(item.image) != 'undefined' && String(item.image) != 'null' ))){
itemContent += "
";
}
return itemContent;
}
// Triming strings
function trim(str, chars) {
return ltrim(rtrim(str, chars), chars);
}
function ltrim(str, chars) {
chars = chars || "\\s";
return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
}
function rtrim(str, chars) {
chars = chars || "\\s";
return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
}
};
/*
* adapted from Stˇphane Roucheray infinate carousel
* @extends jquery
*/
jQuery.fn.kiss_carousel = function(previous, next, noscroll){
var sliderList = jQuery(this).children()[0];
if (this && sliderList) {
var increment = jQuery(sliderList).children().outerWidth("true"),
elmnts = jQuery(sliderList).children(),
numElmts = elmnts.length,
sizeFirstElmnt = increment,
shownInViewport = Math.round(jQuery(this).width() / sizeFirstElmnt),
firstElementOnViewPort = 1,
isAnimating = false;
jQuery(sliderList).css('left', "0px");
jQuery(sliderList).css('width',(numElmts+shownInViewport)*increment + "px");
jQuery(previous).addClass('disabled');
if (numElmts<= shownInViewport){
jQuery(next).addClass('disabled');
//isAnimating = true;
} else {
jQuery(next).removeClass('disabled');
isAnimating = false;
}
// stop infinite scrolling
if (numElmts > shownInViewport){
jQuery(previous).unbind("click").click(function(event){
if (!isAnimating) {
firstElementOnViewPort = firstElementOnViewPort - shownInViewport;
if (firstElementOnViewPort <= 1){
firstElementOnViewPort = 1;
jQuery(previous).addClass('disabled');
}
jQuery(next).removeClass('disabled');
var targetleft = ((firstElementOnViewPort-1) * increment) * -1;
var now = parseFloat(jQuery(sliderList).css('left'));
var diff = targetleft-now;
jQuery(sliderList).animate({
left: "+=" + diff,
y: 0,
queue: true
}, "swing", function(){isAnimating = false;});
isAnimating = true;
}
});
jQuery(next).unbind("click").click(function(event){
if (!isAnimating) {
firstElementOnViewPort = firstElementOnViewPort + shownInViewport;
if (firstElementOnViewPort >= (numElmts-(shownInViewport-1))){
firstElementOnViewPort = numElmts-(shownInViewport-1);
jQuery(next).addClass('disabled');
}
if (firstElementOnViewPort > 1){
jQuery(previous).removeClass('disabled');
}
var targetleft = ((firstElementOnViewPort-1) * increment) * -1;
var now = parseFloat(jQuery(sliderList).css('left'));
var diff = now - targetleft;
jQuery(sliderList).animate({
left: "-=" + diff,
y: 0,
queue: true
}, "swing", function(){isAnimating = false;});
isAnimating = true;
}
});
} else {
jQuery(previous).addClass('disabled');
jQuery(next).addClass('disabled');
}
}
};
