var searchhi_string='';function highlightWord(node,hilite_color,word){if(node.hasChildNodes){var hi_cn;for(hi_cn=0;hi_cn<node.childNodes.length;hi_cn++){highlightWord(node.childNodes[hi_cn],hilite_color,word);}}
if(node.nodeType==3){tempNodeVal=node.nodeValue.toLowerCase();tempWordVal=word.toLowerCase();if(tempNodeVal.indexOf(tempWordVal)!=-1){pn=node.parentNode;if(pn.className!=hilite_color){nv=node.nodeValue;ni=tempNodeVal.indexOf(tempWordVal);before=document.createTextNode(nv.substr(0,ni));docWordVal=nv.substr(ni,word.length);after=document.createTextNode(nv.substr(ni+word.length));hiwordtext=document.createTextNode(docWordVal);hiword=document.createElement("span");hiword.className=hilite_color;hiword.appendChild(hiwordtext);pn.insertBefore(before,node);pn.insertBefore(hiword,node);pn.insertBefore(after,node);pn.removeChild(node);}}}}
function unhighlightWord(node,hilite_color,word){if(node.hasChildNodes){var hi_cn;for(hi_cn=0;hi_cn<node.childNodes.length;hi_cn++){highlightWord(node.childNodes[hi_cn],word);}}
if(node.nodeType==3){tempNodeVal=node.nodeValue.toLowerCase();tempWordVal=word.toLowerCase();if(tempNodeVal.indexOf(tempWordVal)!=-1){pn=node.parentNode;if(pn.className==hilite_color){prevSib=pn.previousSibling;nextSib=pn.nextSibling;nextSib.nodeValue=prevSib.nodeValue+node.nodeValue+nextSib.nodeValue;prevSib.nodeValue='';node.nodeValue='';}}}}
function unhighlight(node,hilite_color){if(node.hasChildNodes){var hi_cn;for(hi_cn=0;hi_cn<node.childNodes.length;hi_cn++){unhighlight(node.childNodes[hi_cn]);}}
if(node.nodeType==3){pn=node.parentNode;if(pn.className==hilite_color){prevSib=pn.previousSibling;nextSib=pn.nextSibling;nextSib.nodeValue=prevSib.nodeValue+node.nodeValue+nextSib.nodeValue;prevSib.nodeValue='';node.nodeValue='';}}}
function show_me(div_id,hilite_color,searchStr){if(!document.createElement)return;if(searchStr=='')return;words=searchStr.split(' ');for(i=0;i<words.length;i++){word=words[i];if((word==' ')||(word=='')||(word.length<=1))
continue;highlightWord(document.getElementById(div_id),hilite_color,word);}}
function highlight_term(div_id,hilite_color,term){show_me(div_id,hilite_color,term);if(location.hash.length>1)location.hash=location.hash;}