buscador de palavras

exemplos de palavras que podem ser buscadas: buscador,pode,agora,veja,linha,codigo,html,javascript,css,dhtml,blog,site,link,a href,img,imagens,imagem,onmouseout,onmouseover,onclick,start,stop,mouse,textarea,musicas,pop up,texto,palavras,codificando,inserir,red,blue,yellow,green,black,top,down,left,right,alt,title,valign,align,click,clique,efect,etc.

<--! códigos legais você enconta em www.ikposs.blogspot.com--><script language="JavaScript"> /* By Mike Hall (MHall75819@aol.com) */ var NS4 = (document.layers); // Which browser? var IE4 = (document.all); var win = window; // window to search. var n = 0; function findInPage(str) { var txt, i, found; if (str == "") return false; // Find next occurance of the given string on the page, wrap around to the // start of the page if necessary. if (NS4) { // Look for match starting at the current point. If not found, rewind // back to the first match. if (!win.find(str)) while(win.find(str, false, true)) n++; else n++; // If not found in either direction, give message. if (n == 0) alert("Not found."); } if (IE4) { txt = win.document.body.createTextRange(); // Find the nth match from the top of the page. for (i = 0; i <= n && (found = txt.findText(str)) != false; i++) { txt.moveStart("character", 1); txt.moveEnd("textedit"); } // If found, mark it and scroll it into view. if (found) { txt.moveStart("character", -1); txt.findText(str); txt.select(); txt.scrollIntoView(); n++; } // Otherwise, start over at the top of the page and find first match. else { if (n > 0) { n = 0; findInPage(str); } // Not found anywhere, give message. else alert("Not found."); } } return false; } </script><br /> <br /> <br /> <form name="search" onSubmit="return findInPage(this.string.value);"><font size="2"><p></font><font size="3"><input name="string" type="text" size="15" onChange="n = 0;"></font> <input type="submit" value="Buscar palavra"> </p></form>