/******************************************

     OMNITRACKER OTWGDropDownList.js
     Copyright (C) 2008-2009 OMNINET GmbH.
     http://www.omninet.de/

******************************************/
var WHEEL_TIMER=500;var ed;var fd=false;var gd=false;var hd=false;function id(text){return document.getElementById(text);}function ddl_click(jd,kd,ld){if(fd){fd=false;return;}if(hd){hd=false;return;}var md=id(kd);if(md.getAttribute('disabled'))return;if(nd(id('cbodiv'+kd))){od(null,kd,false);pd(kd,true);return;}if(jd==null){jd=id('cboinp'+kd);jd.focus();}qd(jd,true);if(jd.getAttribute('wheel')=='1'){jd.setAttribute('wheel','0');if(ld==null){if(jd.getAttribute('postback')=='true')ld=true;else ld=false;}ddl_clickItem(id('cbolist'+kd),kd,ld);return;}od(null,kd,true);}function ddl_clickItem(jd,kd,ld){if(ld)fd=true;od(null,kd,false);pd(kd,true);var rd=jd.options.selectedIndex;if(rd==-1)return;var sd=id('cboinp'+kd);sd.value=jd.options[rd].text;sd.setAttribute('selVal',jd.options[rd].value);sd.setAttribute('initText',jd.options[rd].text);sd.setAttribute('initIdx',rd);sd.setAttribute('selectedIndex',rd);sd.focus();if(sd.title=="")sd.title=jd.options[rd].text;if(jd.options[rd].style.backgroundImage!=''){var td=id('cboimg'+kd);if(td!=null)td.src=jd.options[rd].style.backgroundImage.substr(4,jd.options[rd].style.backgroundImage.length-5);}if(gd){gd=false;return;}if(ld)eval('__doPostBack(\''+kd+'\', '+rd+')');else {try{sd.onchange();}catch(e){}}}function ddl_listblur(cd){setTimeout(function ud(){if(!vd(cd)){qd(id('cboinp'+cd),false);od(null,cd,false);pd(cd,false);hd=false;}},100);var sd=id('cboinp'+cd);if(sd.getAttribute('wheel')==1){sd.setAttribute('wheel','0');var ld=false;if(sd.getAttribute('postback')=='true')ld=true;hd=true;ddl_clickItem(id('cbolist'+cd),cd,ld);}}function ddl_inpblur(jd,cd){setTimeout(function wd(){if(!vd(cd)){qd(id('cboinp'+cd),false);od(null,cd,false);pd(cd,false);}},100);}function vd(cd){if(id('cboinp'+cd).getAttribute('focus_')=='1')return true;else if(id('cbolist'+cd).getAttribute('focus_')=='1')return true;else if(id('cbobtn'+cd).getAttribute('focus_')=='1')return true;return false;}function ddl_inpfocus(jd,cd){if(id(cd).getAttribute('disabled'))return;qd(jd,true);pd(cd,true);}function ddl_keyPress(xd,yd,cd,ld){if(yd.keyCode==13||yd.keyCode==9){ddl_clickItem(xd,cd,ld);}else if(yd.keyCode==27){if(nd(id('cbodiv'+cd)))gd=true;var sd=id('cboinp'+cd);xd.options.selectedIndex=parseInt(sd.getAttribute('initIdx'));sd.focus();od(null,cd,false);pd(cd,true);hd=false;fd=false;}}function ddl_keyDown(jd,yd,cd,ld){if(yd.keyCode==13){}else if(yd.keyCode==9){return;}else if(yd.keyCode==38){zd(cd,false);}else if(yd.keyCode==40){$d(cd,false);}else if(yd.keyCode==115){od(null,cd,true);}else if(yd.keyCode>46&&yd.keyCode<112){od(null,cd,true);var xd=id('cbolist'+cd);for(i=0;i<xd.options.length;i++){if(xd.options[i].text.charCodeAt(0)==yd.keyCode){xd.options.selectedIndex=i;break;}}}yd.returnValue=false;return false;}function zd(cd,ae){var be=id('cbodiv'+cd);if(!ae)od(be,cd,true);var xd=id('cbolist'+cd);var sd=id('cboinp'+cd);var rd=xd.options.selectedIndex;if(rd>0){clearTimeout(ed);rd=rd-1;if(nd(be)){try{xd.focus();}catch(e){}}xd.options.selectedIndex=(rd);if(ae){sd.value=xd.options[rd].text;sd.setAttribute('selVal',xd.options[rd].value);sd.setAttribute('selectedIndex',rd);sd.setAttribute('wheel','1');if(xd.options[rd].style.backgroundImage!=''){var td=id('cboimg'+cd);if(td!=null)td.src=xd.options[rd].style.backgroundImage.substr(4,xd.options[rd].style.backgroundImage.length-5);}if(!nd(be)){pd(cd,true);ed=setTimeout("ddl_click(null, '"+cd+"', null)",WHEEL_TIMER);}}}return false;}function $d(cd,ae){var be=id('cbodiv'+cd);if(!ae)od(be,cd,true);var xd=id('cbolist'+cd);var sd=id('cboinp'+cd);var rd=xd.options.selectedIndex;if(rd<(xd.options.length-1)){clearTimeout(ed);rd=rd+1;if(nd(be)){try{xd.focus();}catch(e){}}xd.options.selectedIndex=(rd);if(ae){sd.value=xd.options[rd].text;sd.setAttribute('selVal',xd.options[rd].value);sd.setAttribute('selectedIndex',rd);sd.setAttribute('wheel','1');if(xd.options[rd].style.backgroundImage!=''){var td=id('cboimg'+cd);if(td!=null)td.src=xd.options[rd].style.backgroundImage.substr(4,xd.options[rd].style.backgroundImage.length-5);}if(!nd(be)){pd(cd,true);ed=setTimeout("ddl_click(null, '"+cd+"', null)",WHEEL_TIMER);}}}return false;}function od(be,cd,ce){if(be==null)be=id('cbodiv'+cd);if(ce){pd(cd,false);de=id(cd);if(de.style.position=='absolute'){be.style.top=de.style.top;be.style.left=de.style.left;}var xd=id('cbolist'+cd);var sd=id('cboinp'+cd);var md=id(cd);if(xd.clientWidth<(md.clientWidth))xd.style.width=(md.clientWidth+2)+'px';var ee=xd.getAttribute('pwl','0');if(ee!='0'){if(xd.clientWidth>parseInt(ee))xd.style.width=ee+'px';}qd(sd,true);be.style.visibility='visible';xd.focus();}else be.style.visibility='';}function nd(jd){if(jd.style.visibility=='visible')return true;else return false;}function qd(sd,fe){if(fe){if(sd.addEventListener)sd.addEventListener('DOMMouseScroll',ddl_wheel,false);sd.onmousewheel=ddl_wheel;}else {if(sd.removeEventListener)sd.removeEventListener('DOMMouseScroll',ddl_wheel,false);sd.onmousewheel=null;}}function ddl_wheel(event){var ge=0;if(!event)event=window.event;if(event.wheelDelta){ge=event.wheelDelta/120;if(window.opera)ge=-ge;}else if(event.detail){ge=-event.detail/3;}if(ge>0)zd(this.id.substr(6),true);else $d(this.id.substr(6),true);if(event.preventDefault)event.preventDefault();event.returnValue=false;}function pd(cd,he){var md=id(cd);var sd=id('cboinp'+cd);if(he){md.style.backgroundColor='Highlight';sd.style.color='HighlightText';}else {md.style.backgroundColor='';sd.style.color='';}}