var instant_search_ajax_engine='';var last_keyword='';var reset_index=false;function initIsAjaxEngine(){if(instant_search_ajax_engine==''){instant_search_ajax_engine=new d4m_ajax_engine();instant_search_ajax_engine.setPersistent(persistent);instant_search_ajax_engine.setResponseUpdate('function');if(loading_status>0){instant_search_ajax_engine.setLoadingText(loading_text);instant_search_ajax_engine.setLoadingStatus(true);}}}
function call_dosearch(keyword){initIsAjaxEngine();if(typeof document.instantSearchForm.ordering!='undefined'){ordering=document.instantSearchForm.ordering.options[document.instantSearchForm.ordering.selectedIndex].value;}
if(keyword==last_keyword){limit_start=limitStart;reset_index=false;}else{limit_start=0;reset_index=true;last_keyword=keyword;}
if(document.getElementById('instant_search_close'))document.getElementById('instant_search_close').src=mosConfig_live_site+'/components/com_d4m_instant_search/class/images/loadingcircle.gif';instant_search_ajax_engine.sendRequest(instant_search_backend_script,response_dosearch,'func=doSearch','keyword='+keyword,'limitStart='+limit_start,'limit='+limit,'phrase='+phrase,'ordering='+ordering,'min_chars='+min_chars,'max_chars='+max_chars,'result_length='+result_length,'enable_sef='+enable_sef,'result_nav='+result_nav,'search_order='+search_order);}
function response_dosearch(result){if(reset_index==true)limitStart=0;var show_result=true;var this_search_order=Math.round(result.getElementsByTagName('ajaxResponse').item(0).getAttribute('search_order'));if(final_result==true&&this_search_order<search_order){show_result=false;}
if(final_result==false&&this_search_order<display_order_id){show_result=false;}
if(show_result==true){display_order_id=this_search_order;var search_results='';var k=0;var this_result='';var option_fields='';if(show_option){if(option_display=='vertical'){option_fields+='<table border="0" cellspacing="1" cellpadding="1" width="100%"><tr class="sectiontableentry1"><td>Search Phrase:</td></tr>';option_fields+='<tr class="sectiontableentry2"><td>';option_fields+='<input'+(auto_refresh==true?' onclick="phrase = this.value; if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+' name="searchphrase" value="any" type="radio"'+(phrase=='any'?' checked="checked"':'')+'>Any words<br/>';option_fields+='<input'+(auto_refresh==true?' onclick="phrase = this.value; if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+' name="searchphrase" value="all" type="radio"'+(phrase=='all'?' checked="checked"':'')+'>All words<br/>';option_fields+='<input'+(auto_refresh==true?' onclick="phrase = this.value; if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+' name="searchphrase" value="exact" type="radio"'+(phrase=='exact'?' checked="checked"':'')+'>Exact phrase';option_fields+='</td></tr><tr class="sectiontableentry1"><td>Result Ordering:</td></tr>';option_fields+='<tr class="sectiontableentry2"><td>';option_fields+='<select name="ordering" class="inputbox"'+(auto_refresh==true?' onchange="if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+'>';option_fields+='<option value="newest"'+(ordering=='newest'?' selected="selected"':'')+'>Newest first</option>';option_fields+='<option value="oldest"'+(ordering=='oldest'?' selected="selected"':'')+'>Oldest first</option>';option_fields+='<option value="popular"'+(ordering=='popular'?' selected="selected"':'')+'>Most popular</option>';option_fields+='<option value="alpha"'+(ordering=='alpha'?' selected="selected"':'')+'>Alphabetical</option>';option_fields+='<option value="category"'+(ordering=='category'?' selected="selected"':'')+'>Section/Category</option>';option_fields+='</select>';option_fields+='</td></tr></table>';}else{option_fields+='<table border="0" cellspacing="1" cellpadding="1"><tr><td class="sectiontableentry1">Search Phrase:&nbsp;</td>';option_fields+='<td class="sectiontableentry2">';option_fields+='<input'+(auto_refresh==true?' onclick="phrase = this.value; if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+' name="searchphrase" value="any" type="radio"'+(phrase=='any'?' checked="checked"':'')+'>Any words&nbsp;';option_fields+='<input'+(auto_refresh==true?' onclick="phrase = this.value; if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+' name="searchphrase" value="all" type="radio"'+(phrase=='all'?' checked="checked"':'')+'>All words&nbsp;';option_fields+='<input'+(auto_refresh==true?' onclick="phrase = this.value; if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+' name="searchphrase" value="exact" type="radio"'+(phrase=='exact'?' checked="checked"':'')+'>Exact phrase';option_fields+='</td><td class="sectiontableentry1">Result Ordering:&nbsp;</td>';option_fields+='<td class="sectiontableentry2">';option_fields+='<select name="ordering" class="inputbox"'+(auto_refresh==true?' onchange="if (document.instantSearchForm.searchword.value != \'\' && document.instantSearchForm.searchword.value != \''+text+'\' && document.instantSearchForm.searchword.value.length >= '+min_chars+') { limitStart = 0; call_dosearch(document.instantSearchForm.searchword.value); }"':'')+'>';option_fields+='<option value="newest"'+(ordering=='newest'?' selected="selected"':'')+'>Newest first</option>';option_fields+='<option value="oldest"'+(ordering=='oldest'?' selected="selected"':'')+'>Oldest first</option>';option_fields+='<option value="popular"'+(ordering=='popular'?' selected="selected"':'')+'>Most popular</option>';option_fields+='<option value="alpha"'+(ordering=='alpha'?' selected="selected"':'')+'>Alphabetical</option>';option_fields+='<option value="category"'+(ordering=='category'?' selected="selected"':'')+'>Section/Category</option>';option_fields+='</select>';option_fields+='</td></tr></table>';}}
if(show_option&&option_pos=='result_top'){search_results+=option_fields;}
search_results+='<table width="100%" border="0" cellspacing="0" cellpadding="0">';search_results+='<tr><td class="sectiontableheader" align="center">';search_results+=_PROMPT_KEYWORD+' &quot;'+result.getElementsByTagName('ajaxResponse').item(0).getAttribute('keyword')+'&quot; ';search_results+=_SEARCH_MATCHES.replace('%d',result.getElementsByTagName('ajaxResponse').item(0).getAttribute('found'));search_results+='<br/></td></tr></table><br/>';if(show_option&&option_pos=='result_above'){search_results+=option_fields;}
if(result.getElementsByTagName('ajaxResponse').item(0).getAttribute('found')!='0'){if(display=='table'){search_results+='<table class="contentpaneopen" width="100%">';}
for(var i=0;i<result.getElementsByTagName('result').length;i++){this_result=result.getElementsByTagName('result').item(i);if(display=='table'){search_results+='<tr class="sectiontableentry'+String(k+1)+'">';search_results+='<td><span class="small">'+String(limitStart+i+1)+'. </span>';search_results+='<a href="'+this_result.getElementsByTagName('url').item(0).firstChild.data+'"'+(this_result.getElementsByTagName('url').item(0).getAttribute('target')=='1'?' target="_blank"':'')+'>';search_results+=this_result.getElementsByTagName('title').item(0).firstChild.data+'</a>';search_results+=(this_result.getElementsByTagName('section').item(0).firstChild.data!=''?('&nbsp;<span class="small">('+this_result.getElementsByTagName('section').item(0).firstChild.data+')</span>'):'')+'</td></tr>';search_results+='<tr class="sectiontableentry'+(k+1)+'"><td>';search_results+=this_result.getElementsByTagName('text').item(0).firstChild.data+'</td></tr>';search_results+=(this_result.getElementsByTagName('created').item(0).firstChild.data!='-'?('<tr><td class="small">'+this_result.getElementsByTagName('created').item(0).firstChild.data+'</td></tr>'):'');search_results+=(result.getElementsByTagName('result').length==(i+1)?'':'<tr><td>&nbsp;</td></tr>');k=1-k;}else{search_results+='<fieldset style="text-align: left"><div><span class="small">'+String(limitStart+i+1)+'. </span>';search_results+='<a href="'+this_result.getElementsByTagName('url').item(0).firstChild.data+'"'+(this_result.getElementsByTagName('url').item(0).getAttribute('target')=='1'?' target="_blank"':'')+'>';search_results+=this_result.getElementsByTagName('title').item(0).firstChild.data+'</a>';search_results+=(this_result.getElementsByTagName('section').item(0).firstChild.data!=''?('<br/><span class="small">('+this_result.getElementsByTagName('section').item(0).firstChild.data+')</span>'):'');search_results+='</div><div>'+this_result.getElementsByTagName('text').item(0).firstChild.data+'</div>';search_results+=(this_result.getElementsByTagName('created').item(0).firstChild.data!='-'?('<div class="small">'+this_result.getElementsByTagName('created').item(0).firstChild.data+'</div>'):'')+'</fieldset>';search_results+=(result.getElementsByTagName('result').length==(i+1)?'':'<br/>');}}
if(display=='table'){search_results+='</table>';}
if(show_option&&option_pos=='result_below'){search_results+=option_fields;}
if(result_nav==1){if(result.getElementsByTagName('pagenav').item(0).firstChild.data!='-'){search_results+='<br/><table width="100%" border="0" cellspacing="0" cellpadding="0">';search_results+='<tr><td class="sectiontablefooter" align="center">';search_results+=result.getElementsByTagName('pagenav').item(0).firstChild.data;search_results+='</td></tr></table><br/>';}}}
if(show_option&&option_pos=='result_bottom'){search_results+=option_fields;}
if(showhideresult)document.getElementById('showhideresult').style.display='block';PopupContent('instant_search','','','',search_results,result_width,result_height,mosConfig_live_site+'/components/com_d4m_instant_search/class/images/close.png',null,padding_to,padding_width);if(result_bgcolor!=''){document.getElementById('instant_search_list').style.backgroundColor=result_bgcolor;}else{document.getElementById('instant_search_list').style.backgroundColor=getBackgroundColor(document.getElementById('instant_search_node'));}}
if(document.getElementById('instant_search_close'))document.getElementById('instant_search_close').src=mosConfig_live_site+'/components/com_d4m_instant_search/class/images/close.png';}
function prepareSearch(keyword){if(keyword!=''&&keyword!=text&&keyword.length>=min_chars&&keyword!=last_keyword){search_order++;if(delay_time==0)doSearch(search_order);else
setTimeout('doSearch('+search_order+')',delay_time);}}
function doSearch(search_id){if(search_id==search_order)call_dosearch(document.instantSearchForm.searchword.value);}