| accept-language | full | Information tags |
| accessed | add, addreal, capitalize, cheat, date, factor, file, lang, lower, part, per, prec, reset, silent, since, time, type, upper | Information tags |
| aconf | Url tags | |
| ai | name | String tags |
| append | define, from, other, value, variable | Variable tags. |
| apre | href | Url tags |
| auth-required | type | Url tags |
| autoformat | nobr, pre | String tags |
| available_languages | Information tags | |
| case | lower, upper, capitalize | String tags |
| catch | Programming tags | |
| clientname | full | Information tags |
| comment | String tags | |
| config | errmsg, sizefmt, timefmt | SSI tags |
| config_tablist | alt, bgcolor, border, selected | Graphics tags |
| configimage | align, hpsace, src, vspace | Information tags |
| configurl | Information tags | |
| countdown | day, hour, iso, mday, min, month, sec, year, combined, days, dogyears, hours, lang, minutes, months, nowp, prec, seconds, since, type, weeks, when, years | Information tags |
| crypt | Programming tags | |
| cset | define, eval, expr, from, other, value, variable | Variable tags |
| date | brief, capitalize, date, day, hour, lang, lower, minute, part, second, time, type, unix_time | Information tags |
| debug | off, on | Programming tags |
| default | value, name | Programming tags |
| define | container, default_attribute, name, tag, #args#, &argument, &tagname | Variable tags |
| diagram | 3d, background, bgcolor, center, eng, font, fontsize, height, horgrid, labelcolor, legendfontsize, name, namecolor, namefont, namesize, neng, notrans, rotate, textcolor, tonedbox, turn, type, vertgrid, voidsep, width, xgridspace, ygridspace, separator, form, lineseparator, noparse, xnames, xnamesvert, start, stop, quantity, orient | Graphics tags |
| doc | pre | String tags |
| echo | var | SSI tags |
| elif | If tags | |
| else | If tags | |
| elseif | If tags | |
| expire_time | hours, minutes, seconds, days, months, years | Url tags |
| exec | cgi, cmd | SSI tags |
| false | If tags | |
| file | raw | Information tags |
| flastmod | file, virtual | SSI tags |
| for | from, step, to, variable | Programming tags |
| formoutput | quote | Variable tags |
| fsize | file, virtual | SSI tags |
| gauge | Programming tags | |
| gclock | background_image, delay, time_offset | Graphics tags |
| gtext | gh, amfang, alpha, alt, background, bevel, pressed, bg, black, bold, border, fadein, fg, fs, fuzz, ghost, glow, href, italic, light, magic, magic_X, magicbg, maxlen, mirrortil, move, nfont, notrans, opaque, quant, rescale, rotate, scale, scolor, scroll, shadow, size, spacing, split, talign, textbelow, textbox, texture, tile, turbulence, verbatim, xpad, xsize, xspacing, ysiza, yspacing | Graphics tags |
| header | value | Url tags |
| help | for | Information tags |
| if | accept, config, cookie, date, defined, domain, host, language, match, name, prestate, referrer, supports, user, variable, after, and, before, file, inclusive, wwwfile, not, or | If tags |
| imgs | src | Graphics tags |
| include | file, virtual | SSI tags |
| insert | cookie, cookies, define, file, fromword | Variable tags |
| killframe | Url tags | |
| language | type | Information tags |
| line | Information tags | |
| list-tags | verbose | Information tags |
| modified | by, capitalize, date, file, lang, lower, part, realfile, time, type | Information tags |
| nooutput | Programming tags | |
| noparse | Programming tags | |
| number | language, type | Information tags |
| obox | align, bgcolor, left, outlinecolor, outlinewidth, right, spacing, style, textcolor, titlecolor, width | String tags |
| pike | Programming tags | |
| pimage | bg_color, xs, ys | Graphics tags |
| pr | size, color, align | Information tags |
| random | separator | Programming tags |
| realfile | Programming tags | |
| redirect | to | Url tags |
| referrer | alt | Information tags |
| remove_cookie | name | Url tags |
| return | code, text | Url tags |
| scope | extend | Programming tags |
| sed | append, chars, lines, prepend, split, suppress | Programming tags |
| set_cookie | name, path, persistent, value | Url tags |
| smallcaps | size, small, space | String tags |
| sort | separator | String tags |
| source | separator | String tags |
| spell | warn | String tags |
| sqloutput | ascii, database, host, parse, password, query, quiet, user | Database tags |
| sqlquery | ascii, database, host, parse, password, query, quiet, user | Database tags |
| sqltable | ascii, database, host, parse, password, query, quiet, user | Database tags |
| strlen | Programming tags | |
| tablify | cellalign, cellseparator, fields, modulo, nice, nicer, rowalign, rowseparator | String tags |
| throw | Programming tags | |
| trace | Programming tags | |
| trimlines | String tags | |
| true | If tags | |
| unavailable_language | type | Information tags |
| undefine | container, name, tag | Variable tags |
| unset | variable | Variable tags |
| use | file, package | Variable tags |
| user | name, realname, email, link, nolink | Information tags |
| version | Information tags | |
| vfs | Programming tags | |
| wizard | cancel, cancel-label, done, name, next-label, ok-label, page-label, previous-label, <page>, <var>, <cvar> | Programming tags |