// ==UserScript==
// @name                Forum permalinks
// @version             1.0
// @date                2008-11-18
// @author              Ian Malpass ( ian AT etsyhacks DOT com )
// @namespace           etsy.com
// @description         Adds links to each forum post's permalink point
// @include             http://www.etsy.com/forums_thread.php?*
// ==/UserScript==

// the link image encoded as a "data:" URI
var linkUri = "data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%0F%00%00%00%07%08%03%00%00%00%E0%5B%E7%15%00%00%00%01sRGB%00%AE%CE%1C%E9%00%00%02%FDPLTE9c%C2%A7%B3%C6%00%00%00%F1%EFn%254O%9C8*%95%BA%FD%A3%C3%FBopqy%8E%AEn%92%CF4Kc%E3%EC%FBpz%8D%94%A7%C3%FF%FF%FF1Q%8E%C5%D2%E2%F7%EF%AE%8F%9A%B0%D0%A5%15X%86%CC%A3%B7%D3X%84%DF%D7%D9%DD%B9%B9%B8%FC%CB%CA%F2%D1pQQR%CA%CB%D4%9A%9B%9A%3D8)%E6%F1%FC%D0%10%10%A8%99%88%83%97%C3%D1%DA%EC%ED%D8%8A%9C%CB%F2%F9%F5S%B7sb%BB%CB%EF%2Fi%E4%B4%95%15%01%9B%01T%7C%D5%8DxY%F5%07%07%93%A1%B3%C8%C8%C8%FB.-%F6%EB%91%FB%F9%C6Y%5Df%F1%F9%FE%B2%CC%FC%A7%A7%A7r%5B%10v%85%95%BB%BE%C1%F0%F1%FD%9D%D0%14%83%83%86%B5%AAO%95%88mAw%E3%D7%DE%F4%B3%A9%8A%82%A5%F1l%C1%F0%91%A3%B9%95%80%C9tl%D3a%CDUOP%AD%9A%E1h%F5%D8%12%C4%B8%915f%B6%A1%AF%C3-M%AA%EF%BA9%E6%E5%E4%FD%F57%CF%B0Q%8E%8E%EC%E0%E8%F3%9F%CF%A8%D4%CB%B4g%96%E6%80%A5%D9%BA%C3%D1O5%84%60p%85%F1%B3%12%CB%916%FBMG%CA%FE%FFYu%A7%A2%B1%CAr%9A%E8%99%99%87%DE%E5%F0%F3%CDR%A7%98k%A2%BF%F4%E0%E0%F0%D2%E2%FE%C6%B4q%D6%C5*%82%91%9F%C3%C9%DE%DBKK%C2zBRc%80%F2%F2%F2%85%8A%9D%C0%D0%EF%8A%A6%E2%DC%E9%FC%82%A8%F2%A8%A9%B6s%9D%CFu%97%F4%96%A2%AE%B1%9BR%98y%19%11M%B1FH%9A%7ClOf%3E%A6%EB%B4%B1%F7%F9%FE0%B8C%D8%C7hBg%B2d%7D%AA%91%AB%F1%91%A5%CE%93%88%88R%7B%BBkW%40Ks%C1%B1%BB%D1%40%60%99%B4%C1%D2%F8A8%3Fg%A9%AC%B5%CB%D5..%CE%D8%FA%3C%3C%3F%C0%02%02%BF%A31%FEbU%F0%F8%E0%EB%EF%F6%D0%D5%DCb%81%B7%A7%A9%CFb%91%F0S%88%F2%E0%FF%FFa%8C%E0%82%AD%FE%90%AF%D4%AF%C0%E2%C0%C2%C4%D4%93%04%93%AD%E2%D7%EE%C7%C8%E8%B0%E8%E8%F7sK%BF%83%00%00%D0%D0%8D%19%15%11%B1%C0%D9%84%A4%C4%9B%98%CD%F8%20%1E%C6%98%96Oq%AC%C2%D8%F4!%40x%FB%FC%FD_o%8F%BF%C8%D7%1DB%84%FE%FE%FE%FE%FD%FE%F0%EF%F0f%99%00%FC%FC%FE%89%AA%F4%C2%DA%FE%8B%B4%FD%FF%99%99%BE%BE%FE%FFgd%FA%E4%20%3EQk%E3%DC%B1%12S%C9%22X%C2%5E%8C%9C%B0%C8%DDSp%A2%25c%00%F7%F5%F8%D0%E1%F0%AE%A6%FEWn%B1%B4%AF%A2%FF%F8%FFNX%C6%099%86Lp%97%C8%D9%F0%DF%DF%E0%F0%F8%F0%A8%B8%B8%C2%D6%FEJ%B2v%F0%B6c%B0%B3%B5%A8%B5%C7%DA%E6%FE%A2%BA%DD%22Z%E2%12%FE%02%BB%C8%E0%DA%8Er%87%AF%87%A5%D8%F0%B0%D0%E0%CE%CD%CC%A6%9E%E6P%B8%B6%F4%E3%DFUg%8B2Rr6%BF%7F%DE%5B%5B%F8%BEZ%3F%AE%CB%90%A8%B0()'%FB%FB%FB%DF%D5%D0%A0%A5%B4%A0%E0%F0%C0%ED%FA%B0%9C%60%80%B0%C0%D2%99%0Av%00%00%00%01tRNS%00%40%E6%D8f%00%00%00%01bKGD%00%88%05%1DH%00%00%00%09pHYs%00%00%0B%13%00%00%0B%13%01%00%9A%9C%18%00%00%00%07tIME%07%D8%0B%12%14!%18%3B%A5%1C%FE%00%00%00KIDAT%08%D7-%CC%BB%0D%C0P%0CBQ(-%AF%C1%2C%ECl%3B%CB%BCM%E2%7ChN%81t%01%D1%F6%7C%10%AB%AA%26%F8%03%CA%D9%24%87%D9%3E%0DW%0E%ABJ%EA%B1%F2%F9%C3%D7.%C3%C7%0D%F9H%D1%DBz%01%26z%03%1F%C6%0D%CCW!%25%90%D8!*%00%00%00%00IEND%AEB%60%82";

var links = document.getElementsByTagName( 'a' );
// search for the anchor points of each post
for ( var l = 0; l < links.length; l++ ) {
    var link = links[ l ];
    if ( link.name && link.name.match( /^post-\d+$/ ) ) {
        // found an anchor, attach the link to the main post table
        var cell = link.parentNode.parentNode.cells[ 1 ];
        var div = document.createElement( 'div' );
        div.innerHTML = '<a href="#' + link.name + '"><img border="0" width="15" height="7" src="' + linkUri + '"></a>';
        div.style.cssFloat = 'right';
        cell.insertBefore( div, cell.firstChild );
        l++;
    }
}