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- function smf_NewsFader(oOptions)
- {
- this.opt = oOptions;
- this.oFaderHandle = document.getElementById(this.opt.sFaderControlId);
-
- this.sItemTemplate = 'sItemTemplate' in this.opt ? this.opt.sItemTemplate : '%1$s';
-
- this.iFadeDelay = 'iFadeDelay' in this.opt ? this.opt.iFadeDelay : 5000;
-
- this.aFaderItems = 'aFaderItems' in this.opt ? this.opt.aFaderItems : [];
-
- this.bReceivedItemsOnConstruction = 'aFaderItems' in this.opt;
-
- this.iFadeIndex = -1;
-
- var fader = this;
- $(document).ready(function() {fader.init();});
- }
- smf_NewsFader.prototype.init = function init()
- {
- var oForeEl, oForeColor, oBackEl, oBackColor;
-
- if (!this.bReceivedItemsOnConstruction)
- {
-
- var oNewsItems = this.oFaderHandle.getElementsByTagName('li');
-
- for (var i = 0, n = oNewsItems.length; i < n; i ++)
- this.aFaderItems[i] = oNewsItems[i].innerHTML;
- }
- $('#' + this.opt.sFaderControlId).fadeOut('fast');
-
- this.fade();
- }
- smf_NewsFader.prototype.fade = function fade()
- {
- if (this.aFaderItems.length <= 1)
- return;
- var currentText;
-
- if (this.iFadeIndex == -1)
- {
- currentText = this.sItemTemplate.replace('%1$s', this.aFaderItems[0]);
- this.iFadeIndex = 1;
- }
- else
- {
-
- currentText = this.sItemTemplate.replace('%1$s', this.aFaderItems[this.iFadeIndex ++]);
- if (this.iFadeIndex >= this.aFaderItems.length)
- this.iFadeIndex = 0;
- }
- $('#' + this.opt.sFaderControlId).fadeOut('slow', function () {
- setInnerHTML(this, currentText);
- }).fadeIn('slow');
-
- window.setTimeout(this.opt.sSelf + '.fade();', this.iFadeDelay);
- }
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