NiNoVa Admin
Beğenirlilik : Cinsiyet : Mesaj Sayısı : 210 +Rep puan : 696 Kayıt tarihi : 09/12/09 Nerden : İSTANBUL İş/Hobileriniz : - Lakap : {Site Yöneticisi}
| Konu: Googlede Vurgulu Kelime Ptsi Şub. 01, 2010 3:26 pm | |
| - Kod:
-
<script type="text/javascript"> // // google.js // Google Highlighter // // Copyright(C)2001 - 2003 // Cal Henderson <cal( at )iamcal.com> // // Thanks to Ian Beveridge for bugfixes // // This code may be freely redistributed, // providing this message remains intact. //
//script featured on & available at Dynamic Drive (http://www.dynamicdrive.com) //Changes: Modification to window.onload code
var google_text_color = '#000000';
var google_link_colors = new Array('#ffff66','#a0ffff','#99ff99','#ff9999','#ff66ff');
function init_google(){ var pattern = /google\./i; if (pattern.exec(document.referrer) != null){ var url_parts = document.referrer.split('?'); if (url_parts[1]){ var url_args = url_parts[1].split('&'); for(var i=0; i<url_args.length; i++){ var keyval = url_args[i].split('='); if (keyval[0] == 'q'){ go_google(decode_url(keyval[1])); return; } } } } }
function decode_url(url){ return unescape(url.replace(/\+/g,' ')); }
function go_google(terms){ terms = terms.replace(/\"/g,""); var terms_split = terms.split(' '); var c = 0; for(var i=0; i<terms_split.length; i++){ highlight_goolge(terms_split[i], document.body,google_link_colors[c]); c = (c == google_link_colors.length-1)?0:c+1; } }
function highlight_goolge(term, container, color){ var term_low = term.toLowerCase();
for(var i=0; i<container.childNodes.length; i++){ var node = container.childNodes[i];
if (node.nodeType == 3){ var data = node.data; var data_low = data.toLowerCase(); if (data_low.indexOf(term_low) != -1){ //term found! var new_node = document.createElement('SPAN'); node.parentNode.replaceChild(new_node,node); var result; while((result = data_low.indexOf(term_low)) != -1){ new_node.appendChild(document.createTextNode(data.substr(0,result))); new_node.appendChild(create_node_google(document.createTextNode(data.substr(result,term.length)),color)); data = data.substr(result + term.length); data_low = data_low.substr(result + term.length); } new_node.appendChild(document.createTextNode(data)); } }else{ //recurse highlight_goolge(term, node, color); } } }
function create_node_google(child, color){ var node = document.createElement('SPAN'); node.style.backgroundColor = color; node.style.color = google_text_color; node.appendChild(child); return node; }
if (window.addEventListener) window.addEventListener("load", init_google, false) else if (window.attachEvent) window.attachEvent("onload", init_google) else if (document.getElementById) window.onload=init_google </script> | |
|