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  1. #1
    New to the CF scene
    Join Date
    Aug 2007
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    Question Tough JS question: Parsing Search Terms

    i want to be able to parse the search results from the previous google search page so that when the page loads (with a lot text) it scrolls to the search term.

    Take a look at my code so far. It can scroll and hightlight terms (on static defined term) but i can't figure out how to parse the requesting URL (google search) for the search terms:

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
    <html lang="en">
    <head>
    <title>highlight</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

    <script type="text/javascript">
    window.onload=function(){
    var searchTerm='phud';
    var contents=document.body.innerHTML;
    var idx=contents.search(searchTerm);
    if(idx) {
    contents=contents.replace(searchTerm,'<span id="highlight">'+searchTerm+'</span>');
    document.body.innerHTML=contents;
    document.getElementById('highlight').scrollIntoView();
    }
    };
    </script>

    <style type="text/css">
    #highlight {background:yellow;}
    </style>

    </head>
    <body>
    <h1>Nirafo</h1>
    <p>Aphasm escit ra apovum ecripsat. Quorepl alist osmephum ime itasmotis to eleh. Quadeth est. Coticreus oce ro omuf ari trolodeus est. Nosm est. Thihopsiem, minus beh brofiprue teranis. </p>
    <h2>Smopada</h2>
    <h2>Edrecram Ol Quorobucranis</h2>
    <h3>Funap</h3>
    <p>Ohusch ifemes, presn mapliant ple pupriem nalaho. Acrutra son cro teton hi prenaquid est. Ocophiant asi pso bratetriem eta cragasch est. Volespes in aplasnem usnerhant. Gerociant ina quidu tefum ag hiphue est. </p>
    <p>Trog crin maquor on crebatuer tes efascranis. Ehisc pibisnam snatofas, ic smot pel vavetont. Drup nicrus quido edesmiem plarodonis. Ugepsiant sosch log fathon atahotis. Stim dabr quorimapseus vi dathat ufo lequadat. Quoreh muspeus quidicusp, bro psopl tutist ropinuer. Schops tremorh, otusm lusagore dro aquorospore pluvusmont. Socelum in rhetapa tumotis. Tof, vufucrue ul uquadicrum ulovant. Smotr ruquidi ipreprant, an ugist popupr mucanis. Acron osmac ipeh vav iloquader quadi govedas. Das mipacras, scet roteprore tin tabesch opod. Escreh quadot dipapam nan hubo bre etomas. Sorhiant, vasta quoro opraquoriant meriplotis. </p>
    <p>Apoquid equoraphes mo buthi apretrotis. Fasm ohesmus, phud planerhes pe mafothius itohonis. Brigiquorum in imischius vicrat. Smubr est. Orhan ipsev tigigue ana omosmer ide tacront. </p>
    <h3>Omorue</h3>
    <p>Escol tosn umequidem vef asmibrer vi poricatis. Rothiem ef ano olotreus ah stepephum est. Elicr osnepla baquadont, hes thisp osmicriant quidoteplant. Ipricreus in falusmam esmobrat. Losch brebuquadum vi scasuquidam psenerer. Nasm trunopsit ac regabue tobiscro. Scropl thabipiant at tequadore raciquidat. Thatoscrus psinorat, staquad letore rhu dam moscuer. Gunit spisp to tahius abribruer. Rhol brim asarus ahe epifer ega lononont. Stuph laspa ubi spimason palanis. Rilebrue in alabon anabruer. Losm eda toh itrismeus schi rismus est. Brov trotiphue eni ditob abrecras. </p>
    <p>Scrapabrue in ololum ihaschotis. Uphar est. Soquid oquorephem hec stoniquadus catasp. Anosc escruquad ip ihetha listonis. Mes in mirus uhiscanis. </p>
    <h3>Pre Obaquad Nohequorant</h3>
    <p>Thoph rutuphem, schin nobram ah ivascon psahitotis. Esmal quorabiteus ehi dimequor cunavanis. Arhel odagus pse ospaquideus psotamont. Metoquidi pre ohe vaquidam sce icimius est. Spast thesepus ime gafore apriquadatis. </p>
    <h2>Rhenosmanis</h2>
    <h3>Tah Conedit Drageschat</h3>
    <p>Cril mepam spihecront, im psen scrumirham devath. Ciquid scar ladam thu comanatis oro etrusmas. Thol diprem, uthuf piva ob phetepses craramatis. Epirh est. Ohasc pufim im otagit matiphas. Osmod locuscam, ulerh givescam alo ferespius familonis. Idabreus quorid ha phogemiem imeplont. Osith busnem scrapinant, ta craf ethosn losmonis. Pofiem gi ilu lapemem eg opadrius est. Breps snesascram, asath abuquadeus ho nophes vupodont. Quorideham, corap et scriperem schohuto. Path tesothius noper, dru quadicr atradr ehapsant. Smes uton, quidap scerosch tre pibiniant poher. </p>

    </body>
    </html>

  • #2
    Regular Coder
    Join Date
    Jun 2004
    Posts
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    You can only use this code on your own site. Any highlighting of Google search terms will require Greasemonkey, or equivalent for IE.
    As I stated at WebDeveloper.com the Googlebar has a button specifically for this function.


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