var dhtmlgoodies_slideSpeed=25;var dhtmlgoodies_timer=1;var objectIdToSlideDown=false;var dhtmlgoodies_activeId=false;var dhtmlgoodies_slideInProgress=false;function showHideContent(e,inputId)
{if(dhtmlgoodies_slideInProgress)return;dhtmlgoodies_slideInProgress=true;if(!inputId)inputId=this.id;inputId=inputId+'';var numericId=inputId.replace(/[^0-9]/g,'');var answerDiv=document.getElementById('dhtmlgoodies_a'+numericId);objectIdToSlideDown=false;if(!answerDiv.style.display||answerDiv.style.display=='none'){if(dhtmlgoodies_activeId&&dhtmlgoodies_activeId!=numericId){objectIdToSlideDown=numericId;slideContent(dhtmlgoodies_activeId,(dhtmlgoodies_slideSpeed*-1));}else{answerDiv.style.display='block';answerDiv.style.visibility='visible';slideContent(numericId,dhtmlgoodies_slideSpeed);}}else{slideContent(numericId,(dhtmlgoodies_slideSpeed*-1));dhtmlgoodies_activeId=false;}}
function slideContent(inputId,direction)
{var obj=document.getElementById('dhtmlgoodies_a'+inputId);var contentObj=document.getElementById('dhtmlgoodies_ac'+inputId);height=obj.clientHeight;if(height==0)height=obj.offsetHeight;height=height+direction;rerunFunction=true;if(height>contentObj.offsetHeight){height=contentObj.offsetHeight;rerunFunction=false;}
if(height<=1){height=1;rerunFunction=false;}
obj.style.height=height+'px';var topPos=height-contentObj.offsetHeight;if(topPos>0)topPos=0;contentObj.style.top=topPos+'px';if(rerunFunction){setTimeout('slideContent('+inputId+','+direction+')',dhtmlgoodies_timer);}else{if(height<=1){obj.style.display='none';if(objectIdToSlideDown&&objectIdToSlideDown!=inputId){document.getElementById('dhtmlgoodies_a'+objectIdToSlideDown).style.display='block';document.getElementById('dhtmlgoodies_a'+objectIdToSlideDown).style.visibility='visible';slideContent(objectIdToSlideDown,dhtmlgoodies_slideSpeed);}else{dhtmlgoodies_slideInProgress=false;}}else{dhtmlgoodies_activeId=inputId;dhtmlgoodies_slideInProgress=false;}}}
function initShowHideDivs()
{var divs=document.getElementsByTagName('DIV');var divCounter=1;for(var no=0;no<divs.length;no++){if(divs[no].className=='dhtmlgoodies_question'){divs[no].onclick=showHideContent;divs[no].id='dhtmlgoodies_q'+divCounter;var answer=divs[no].nextSibling;while(answer&&answer.tagName!='DIV'){answer=answer.nextSibling;}
answer.id='dhtmlgoodies_a'+divCounter;contentDiv=answer.getElementsByTagName('DIV')[0];contentDiv.style.top=0-contentDiv.offsetHeight+'px';contentDiv.className='dhtmlgoodies_answer_content';contentDiv.id='dhtmlgoodies_ac'+divCounter;answer.style.display='none';answer.style.height='1px';divCounter++;}}}