/* $Id: html.c,v 1.7 2001/12/06 15:31:58 ukai Exp $ */
#include "html.h"
/* Define HTML Tag Infomation Table */
#define ATTR_CORE ATTR_ID
#define MAXA_CORE 1
unsigned char ALST_A[] = {
ATTR_NAME, ATTR_HREF, ATTR_TARGET, ATTR_HSEQ, ATTR_REFERER,
ATTR_FRAMENAME, ATTR_CORE
};
#define MAXA_A MAXA_CORE + 6
unsigned char ALST_P[] = { ATTR_ALIGN, ATTR_CORE };
#define MAXA_P MAXA_CORE + 1
unsigned char ALST_UL[] = { ATTR_START, ATTR_TYPE, ATTR_CORE };
#define MAXA_UL MAXA_CORE + 2
unsigned char ALST_LI[] = { ATTR_TYPE, ATTR_VALUE, ATTR_CORE };
#define MAXA_LI MAXA_CORE + 2
unsigned char ALST_HR[] = { ATTR_WIDTH, ATTR_ALIGN, ATTR_CORE };
#define MAXA_HR MAXA_CORE + 2
unsigned char ALST_DL[] = { ATTR_COMPACT, ATTR_CORE };
#define MAXA_DL MAXA_CORE + 1
unsigned char ALST_PRE[] = { ATTR_FOR_TABLE, ATTR_CORE };
#define MAXA_PRE MAXA_CORE + 1
unsigned char ALST_IMG[] =
{ ATTR_SRC, ATTR_ALT, ATTR_WIDTH, ATTR_HEIGHT, ATTR_USEMAP, ATTR_CORE };
#define MAXA_IMG MAXA_CORE + 5
unsigned char ALST_TABLE[] =
{ ATTR_BORDER, ATTR_WIDTH, ATTR_HBORDER, ATTR_CELLSPACING,
ATTR_CELLPADDING, ATTR_VSPACE, ATTR_CORE
};
#define MAXA_TABLE MAXA_CORE + 6
unsigned char ALST_META[] = { ATTR_HTTP_EQUIV, ATTR_CONTENT, ATTR_CORE };
#define MAXA_META MAXA_CORE + 2
unsigned char ALST_FRAME[] = { ATTR_SRC, ATTR_NAME, ATTR_CORE };
#define MAXA_FRAME MAXA_CORE + 2
unsigned char ALST_FRAMESET[] = { ATTR_COLS, ATTR_ROWS, ATTR_CORE };
#define MAXA_FRAMESET MAXA_CORE + 2
unsigned char ALST_NOFRAMES[] = { ATTR_CORE };
#define MAXA_NOFRAMES MAXA_CORE
unsigned char ALST_FORM[] =
{ ATTR_METHOD, ATTR_ACTION, ATTR_CHARSET, ATTR_ACCEPT_CHARSET,
ATTR_ENCTYPE, ATTR_TARGET, ATTR_NAME, ATTR_CORE
};
#define MAXA_FORM MAXA_CORE + 7
unsigned char ALST_INPUT[] =
{ ATTR_TYPE, ATTR_VALUE, ATTR_NAME, ATTR_CHECKED, ATTR_ACCEPT, ATTR_SIZE,
ATTR_MAXLENGTH, ATTR_ALT, ATTR_READONLY, ATTR_SRC, ATTR_WIDTH, ATTR_HEIGHT,
ATTR_CORE
};
#define MAXA_INPUT MAXA_CORE + 12
unsigned char ALST_TEXTAREA[] =
{ ATTR_COLS, ATTR_ROWS, ATTR_NAME, ATTR_READONLY, ATTR_CORE };
#define MAXA_TEXTAREA MAXA_CORE + 4
unsigned char ALST_SELECT[] = { ATTR_NAME, ATTR_MULTIPLE, ATTR_CORE };
#define MAXA_SELECT MAXA_CORE + 2
unsigned char ALST_OPTION[] =
{ ATTR_VALUE, ATTR_LABEL, ATTR_SELECTED, ATTR_CORE };
#define MAXA_OPTION MAXA_CORE + 3
unsigned char ALST_ISINDEX[] = { ATTR_ACTION, ATTR_PROMPT, ATTR_CORE };
#define MAXA_ISINDEX MAXA_CORE + 2
unsigned char ALST_MAP[] = { ATTR_NAME, ATTR_CORE };
#define MAXA_MAP MAXA_CORE + 1
unsigned char ALST_AREA[] = { ATTR_HREF, ATTR_ALT, ATTR_CORE };
#define MAXA_AREA MAXA_CORE + 2
unsigned char ALST_BASE[] = { ATTR_HREF, ATTR_TARGET, ATTR_CORE };
#define MAXA_BASE MAXA_CORE + 2
unsigned char ALST_BODY[] = { ATTR_BACKGROUND, ATTR_CORE };
#define MAXA_BODY MAXA_CORE + 1
unsigned char ALST_TR[] = { ATTR_ALIGN, ATTR_VALIGN, ATTR_CORE };
#define MAXA_TR MAXA_CORE + 2
unsigned char ALST_TD[] =
{ ATTR_COLSPAN, ATTR_ROWSPAN, ATTR_ALIGN, ATTR_VALIGN, ATTR_WIDTH,
ATTR_NOWRAP, ATTR_CORE
};
#define MAXA_TD MAXA_CORE + 6
unsigned char ALST_BGSOUND[] = { ATTR_SRC, ATTR_CORE };
#define MAX_BGSOUND MAXA_CORE + 1
unsigned char ALST_APPLET[] = { ATTR_ARCHIVE, ATTR_CORE };
#define MAX_APPLET MAXA_CORE + 1
unsigned char ALST_EMBED[] = { ATTR_SRC, ATTR_CORE };
#define MAX_EMBED MAXA_CORE + 1
unsigned char ALST_TABLE_ALT[] = { ATTR_TID };
#define MAXA_TABLE_ALT 1
unsigned char ALST_RULE[] = { ATTR_TYPE };
#define MAXA_RULE 1
unsigned char ALST_TITLE_ALT[] = { ATTR_TITLE };
#define MAXA_TITLE_ALT 1
unsigned char ALST_INPUT_ALT[] =
{ ATTR_HSEQ, ATTR_FID, ATTR_NO_EFFECT, ATTR_TYPE, ATTR_NAME, ATTR_VALUE,
ATTR_CHECKED, ATTR_ACCEPT, ATTR_SIZE, ATTR_MAXLENGTH, ATTR_READONLY,
ATTR_TEXTAREANUMBER,
ATTR_SELECTNUMBER, ATTR_ROWS, ATTR_TOP_MARGIN, ATTR_BOTTOM_MARGIN
};
#define MAXA_INPUT_ALT 16
unsigned char ALST_IMG_ALT[] = { ATTR_SRC };
#define MAXA_IMG_ALT 1
unsigned char ALST_NOP[] = { ATTR_CORE };
#define MAXA_NOP MAXA_CORE
TagInfo TagMAP[MAX_HTMLTAG] = {
{NULL, NULL, 0, 0}, /* 0 HTML_UNKNOWN */
{"a", ALST_A, MAXA_A, 0}, /* 1 HTML_A */
{"/a", NULL, 0, TFLG_END}, /* 2 HTML_N_A */
{"h", ALST_P, MAXA_P, 0}, /* 3 HTML_H */
{"/h", NULL, 0, TFLG_END}, /* 4 HTML_N_H */
{"p", ALST_P, MAXA_P, 0}, /* 5 HTML_P */
{"br", NULL, 0, 0}, /* 6 HTML_BR */
{"b", NULL, 0, 0}, /* 7 HTML_B */
{"/b", NULL, 0, TFLG_END}, /* 8 HTML_N_B */
{"ul", ALST_UL, MAXA_UL, 0}, /* 9 HTML_UL */
{"/ul", NULL, 0, TFLG_END}, /* 10 HTML_N_UL */
{"li", ALST_LI, MAXA_LI, 0}, /* 11 HTML_LI */
{"ol", ALST_UL, MAXA_UL, 0}, /* 12 HTML_OL */
{"/ol", NULL, 0, TFLG_END}, /* 13 HTML_N_OL */
{"title", NULL, 0, 0}, /* 14 HTML_TITLE */
{"/title", NULL, 0, TFLG_END}, /* 15 HTML_N_TITLE */
{"hr", ALST_HR, MAXA_HR, 0}, /* 16 HTML_HR */
{"dl", ALST_DL, MAXA_DL, 0}, /* 17 HTML_DL */
{"/dl", NULL, 0, TFLG_END}, /* 18 HTML_N_DL */
{"dt", NULL, 0, 0}, /* 19 HTML_DT */
{"dd", NULL, 0, 0}, /* 20 HTML_DD */
{"pre", ALST_PRE, MAXA_PRE, 0}, /* 21 HTML_PRE */
{"/pre", NULL, 0, TFLG_END}, /* 22 HTML_N_PRE */
{"blockquote", NULL, 0, 0}, /* 23 HTML_BLQ */
{"/blockquote", NULL, 0, TFLG_END}, /* 24 HTML_N_BLQ */
{"img", ALST_IMG, MAXA_IMG, 0}, /* 25 HTML_IMG */
{"listing", NULL, 0, 0}, /* 26 HTML_LISTING */
{"/listing", NULL, 0, TFLG_END}, /* 27 HTML_N_LISTING */
{"xmp", NULL, 0, 0}, /* 28 HTML_XMP */
{"/xmp", NULL, 0, TFLG_END}, /* 29 HTML_N_XMP */
{"plaintext", NULL, 0, 0}, /* 30 HTML_PLAINTEXT */
{"table", ALST_TABLE, MAXA_TABLE, 0}, /* 31 HTML_TABLE */
{"/table", NULL, 0, TFLG_END}, /* 32 HTML_N_TABLE */
{"meta", ALST_META, MAXA_META, 0}, /* 33 HTML_META */
{"/p", NULL, 0, TFLG_END}, /* 34 HTML_N_P */
{"frame", ALST_FRAME, MAXA_FRAME, 0}, /* 35 HTML_FRAME */
{"frameset", ALST_FRAMESET, MAXA_FRAMESET, 0}, /* 36 HTML_FRAMESET */
{"/frameset", NULL, 0, TFLG_END}, /* 37 HTML_N_FRAMESET */
{"center", NULL, 0, 0}, /* 38 HTML_CENTER */
{"/center", NULL, 0, TFLG_END}, /* 39 HTML_N_CENTER */
{"font", NULL, 0, 0}, /* 40 HTML_FONT */
{"/font", NULL, 0, TFLG_END}, /* 41 HTML_N_FONT */
{"form", ALST_FORM, MAXA_FORM, 0}, /* 42 HTML_FORM */
{"/form", NULL, 0, TFLG_END}, /* 43 HTML_N_FORM */
{"input", ALST_INPUT, MAXA_INPUT, 0}, /* 44 HTML_INPUT */
{"textarea", ALST_TEXTAREA, MAXA_TEXTAREA, 0}, /* 45 HTML_TEXTAREA */
{"/textarea", NULL, 0, TFLG_END}, /* 46 HTML_N_TEXTAREA */
{"select", ALST_SELECT, MAXA_SELECT, 0}, /* 47 HTML_SELECT */
{"/select", NULL, 0, TFLG_END}, /* 48 HTML_N_SELECT */
{"option", ALST_OPTION, MAXA_OPTION, 0}, /* 49 HTML_OPTION */
{"nobr", NULL, 0, 0}, /* 50 HTML_NOBR */
{"/nobr", NULL, 0, TFLG_END}, /* 51 HTML_N_NOBR */
{"div", ALST_P, MAXA_P, 0}, /* 52 HTML_DIV */
{"/div", NULL, 0, TFLG_END}, /* 53 HTML_N_DIV */
{"isindex", ALST_ISINDEX, MAXA_ISINDEX, 0}, /* 54 HTML_ISINDEX */
{"map", ALST_MAP, MAXA_MAP, 0}, /* 55 HTML_MAP */
{"/map", NULL, 0, TFLG_END}, /* 56 HTML_N_MAP */
{"area", ALST_AREA, MAXA_AREA, 0}, /* 57 HTML_AREA */
{"script", NULL, 0, 0}, /* 58 HTML_SCRIPT */
{"/script", NULL, 0, TFLG_END}, /* 59 HTML_N_SCRIPT */
{"base", ALST_BASE, MAXA_BASE, 0}, /* 60 HTML_BASE */
{"del", NULL, 0, 0}, /* 61 HTML_DEL */
{"/del", NULL, 0, TFLG_END}, /* 62 HTML_N_DEL */
{"ins", NULL, 0, 0}, /* 63 HTML_INS */
{"/ins", NULL, 0, TFLG_END}, /* 64 HTML_N_INS */
{"u", NULL, 0, 0}, /* 65 HTML_U */
{"/u", NULL, 0, TFLG_END}, /* 66 HTML_N_U */
{"style", NULL, 0, 0}, /* 67 HTML_STYLE */
{"/style", NULL, 0, TFLG_END}, /* 68 HTML_N_STYLE */
{"wbr", NULL, 0, 0}, /* 69 HTML_WBR */
{"em", NULL, 0, 0}, /* 70 HTML_EM */
{"/em", NULL, 0, TFLG_END}, /* 71 HTML_N_EM */
{"body", ALST_BODY, MAXA_BODY, 0}, /* 72 HTML_BODY */
{"/body", NULL, 0, TFLG_END}, /* 73 HTML_N_BODY */
{"tr", ALST_TR, MAXA_TR, 0}, /* 74 HTML_TR */
{"/tr", NULL, 0, TFLG_END}, /* 75 HTML_N_TR */
{"td", ALST_TD, MAXA_TD, 0}, /* 76 HTML_TD */
{"/td", NULL, 0, TFLG_END}, /* 77 HTML_N_TD */
{"caption", NULL, 0, 0}, /* 78 HTML_CAPTION */
{"/caption", NULL, 0, TFLG_END}, /* 79 HTML_N_CAPTION */
{"th", ALST_TD, MAXA_TD, 0}, /* 80 HTML_TH */
{"/th", NULL, 0, TFLG_END}, /* 81 HTML_N_TH */
{"thead", NULL, 0, 0}, /* 82 HTML_THEAD */
{"/thead", NULL, 0, TFLG_END}, /* 83 HTML_N_THEAD */
{"tbody", NULL, 0, 0}, /* 84 HTML_TBODY */
{"/tbody", NULL, 0, TFLG_END}, /* 85 HTML_N_TBODY */
{"tfoot", NULL, 0, 0}, /* 86 HTML_TFOOT */
{"/tfoot", NULL, 0, TFLG_END}, /* 87 HTML_N_TFOOT */
{"colgroup", NULL, 0, 0}, /* 88 HTML_COLGROUP */
{"/colgroup", NULL, 0, TFLG_END}, /* 89 HTML_N_COLGROUP */
{"col", NULL, 0, 0}, /* 90 HTML_COL */
{"bgsound", ALST_BGSOUND, MAX_BGSOUND, 0}, /* 91 HTML_BGSOUND */
{"applet", ALST_APPLET, MAX_APPLET, 0}, /* 92 HTML_APPLET */
{"embed", ALST_EMBED, MAX_EMBED, 0}, /* 93 HTML_EMBED */
{"/option", NULL, 0, TFLG_END}, /* 94 HTML_N_OPTION */
{"head", NULL, 0, 0}, /* 95 HTML_HEAD */
{"/head", NULL, 0, TFLG_END}, /* 96 HTML_N_HEAD */
{"doctype", NULL, 0, 0}, /* 97 HTML_DOCTYPE */
{"noframes", ALST_NOFRAMES, MAXA_NOFRAMES, 0}, /* 98 HTML_NOFRAMES */
{"/noframes", NULL, 0, TFLG_END}, /* 99 HTML_N_NOFRAMES */
{NULL, NULL, 0, 0}, /* 100 Undefined */
{NULL, NULL, 0, 0}, /* 101 Undefined */
{NULL, NULL, 0, 0}, /* 102 Undefined */
{NULL, NULL, 0, 0}, /* 103 Undefined */
{NULL, NULL, 0, 0}, /* 104 Undefined */
{NULL, NULL, 0, 0}, /* 105 Undefined */
{NULL, NULL, 0, 0}, /* 106 Undefined */
{NULL, NULL, 0, 0}, /* 107 Undefined */
{NULL, NULL, 0, 0}, /* 108 Undefined */
{NULL, NULL, 0, 0}, /* 109 Undefined */
{NULL, NULL, 0, 0}, /* 110 Undefined */
{NULL, NULL, 0, 0}, /* 111 Undefined */
{NULL, NULL, 0, 0}, /* 112 Undefined */
/* pseudo tag */
{"table_alt", ALST_TABLE_ALT, MAXA_TABLE_ALT, TFLG_INT}, /* 113 HTML_TABLE_ALT */
{"rule", ALST_RULE, MAXA_RULE, TFLG_INT}, /* 114 HTML_RULE */
{"/rule", NULL, 0, TFLG_INT | TFLG_END}, /* 115 HTML_N_RULE */
{"pre_int", NULL, 0, TFLG_INT}, /* 116 HTML_PRE_INT */
{"/pre_int", NULL, 0, TFLG_INT | TFLG_END}, /* 117 HTML_N_PRE_INT */
{"title_alt", ALST_TITLE_ALT, MAXA_TITLE_ALT, TFLG_INT}, /* 118 HTML_TITLE_ALT */
{"form_int", ALST_FORM, MAXA_FORM, TFLG_INT}, /* 119 HTML_FORM_INT */
{"/form_int", NULL, 0, TFLG_INT | TFLG_END}, /* 120 HTML_N_FORM_INT */
{"dl_compact", NULL, 0, TFLG_INT}, /* 121 HTML_DL_COMPACT */
{"input_alt", ALST_INPUT_ALT, MAXA_INPUT_ALT, TFLG_INT}, /* 122 HTML_INPUT_ALT */
{"/input_alt", NULL, 0, TFLG_INT | TFLG_END}, /* 123 HTML_N_INPUT_ALT */
{"img_alt", ALST_IMG_ALT, MAXA_IMG_ALT, TFLG_INT}, /* 124 HTML_IMG_ALT */
{"/img_alt", NULL, 0, TFLG_INT | TFLG_END}, /* 125 HTML_N_IMG_ALT */
{"eol", NULL, 0, TFLG_INT}, /* 126 HTML_EOL */
{" ", ALST_NOP, MAXA_NOP, TFLG_INT}, /* 127 HTML_NOP */
};
TagAttrInfo AttrMAP[MAX_TAGATTR] = {
{NULL, VTYPE_NONE, 0}, /* 0 ATTR_UNKNOWN */
{"accept", VTYPE_NONE, 0}, /* 1 ATTR_ACCEPT */
{"accept-charset", VTYPE_STR, 0}, /* 2 ATTR_ACCEPT_CHARSET */
{"action", VTYPE_ACTION, 0}, /* 3 ATTR_ACTION */
{"align", VTYPE_ALIGN, 0}, /* 4 ATTR_ALIGN */
{"alt", VTYPE_STR, 0}, /* 5 ATTR_ALT */
{"archive", VTYPE_STR, 0}, /* 6 ATTR_ARCHIVE */
{"background", VTYPE_STR, 0}, /* 7 ATTR_BACKGROUND */
{"border", VTYPE_NUMBER, 0}, /* 8 ATTR_BORDER */
{"cellpadding", VTYPE_NUMBER, 0}, /* 9 ATTR_CELLPADDING */
{"cellspacing", VTYPE_NUMBER, 0}, /* 10 ATTR_CELLSPACING */
{"charset", VTYPE_STR, 0}, /* 11 ATTR_CHARSET */
{"checked", VTYPE_NONE, 0}, /* 12 ATTR_CHECKED */
{"cols", VTYPE_MLENGTH, 0}, /* 13 ATTR_COLS */
{"colspan", VTYPE_NUMBER, 0}, /* 14 ATTR_COLSPAN */
{"content", VTYPE_STR, 0}, /* 15 ATTR_CONTENT */
{"enctype", VTYPE_ENCTYPE, 0}, /* 16 ATTR_ENCTYPE */
{"height", VTYPE_LENGTH, 0}, /* 17 ATTR_HEIGHT */
{"href", VTYPE_STR, 0}, /* 18 ATTR_HREF */
{"http-equiv", VTYPE_STR, 0}, /* 19 ATTR_HTTP_EQUIV */
{"id", VTYPE_STR, 0}, /* 20 ATTR_ID */
{"link", VTYPE_STR, 0}, /* 21 ATTR_LINK */
{"maxlength", VTYPE_NUMBER, 0}, /* 22 ATTR_MAXLENGTH */
{"method", VTYPE_METHOD, 0}, /* 23 ATTR_METHOD */
{"multiple", VTYPE_NONE, 0}, /* 24 ATTR_MULTIPLE */
{"name", VTYPE_STR, 0}, /* 25 ATTR_NAME */
{"nowrap", VTYPE_NONE, 0}, /* 26 ATTR_NOWRAP */
{"prompt", VTYPE_STR, 0}, /* 27 ATTR_PROMPT */
{"rows", VTYPE_MLENGTH, 0}, /* 28 ATTR_ROWS */
{"rowspan", VTYPE_NUMBER, 0}, /* 29 ATTR_ROWSPAN */
{"size", VTYPE_NUMBER, 0}, /* 30 ATTR_SIZE */
{"src", VTYPE_STR, 0}, /* 31 ATTR_SRC */
{"target", VTYPE_STR, 0}, /* 32 ATTR_TARGET */
{"type", VTYPE_TYPE, 0}, /* 33 ATTR_TYPE */
{"usemap", VTYPE_STR, 0}, /* 34 ATTR_USEMAP */
{"valign", VTYPE_VALIGN, 0}, /* 35 ATTR_VALIGN */
{"value", VTYPE_STR, 0}, /* 36 ATTR_VALUE */
{"vspace", VTYPE_NUMBER, 0}, /* 37 ATTR_VSPACE */
{"width", VTYPE_LENGTH, 0}, /* 38 ATTR_WIDTH */
{"compact", VTYPE_NONE, 0}, /* 39 ATTR_COMPACT */
{"start", VTYPE_NUMBER, 0}, /* 40 ATTR_START */
{"selected", VTYPE_NONE, 0}, /* 41 ATTR_SELECTED */
{"label", VTYPE_STR, 0}, /* 42 ATTR_LABEL */
{"readonly", VTYPE_NONE, 0}, /* 43 ATTR_READONLY */
{NULL, VTYPE_NONE, 0}, /* 44 Undefined */
{NULL, VTYPE_NONE, 0}, /* 45 Undefined */
{NULL, VTYPE_NONE, 0}, /* 46 Undefined */
{NULL, VTYPE_NONE, 0}, /* 47 Undefined */
{NULL, VTYPE_NONE, 0}, /* 48 Undefined */
{NULL, VTYPE_NONE, 0}, /* 49 Undefined */
{NULL, VTYPE_NONE, 0}, /* 50 Undefined */
/* Internal attribute */
{"top_margin", VTYPE_NUMBER, AFLG_INT}, /* 51 ATTR_TOP_MARGIN, */
{"bottom_margin", VTYPE_NUMBER, AFLG_INT}, /* 52 ATTR_BOTTOM_MARGIN, */
{"tid", VTYPE_NUMBER, AFLG_INT}, /* 53 ATTR_TID */
{"fid", VTYPE_NUMBER, AFLG_INT}, /* 54 ATTR_FID */
{"for_table", VTYPE_NONE, AFLG_INT}, /* 55 ATTR_FOR_TABLE */
{"framename", VTYPE_STR, AFLG_INT}, /* 56 ATTR_FRAMENAME */
{"hborder", VTYPE_NONE, 0}, /* 57 ATTR_HBORDER */
{"hseq", VTYPE_NUMBER, AFLG_INT}, /* 58 ATTR_HSEQ */
{"no_effect", VTYPE_NONE, AFLG_INT}, /* 59 ATTR_NO_EFFECT */
{"referer", VTYPE_STR, AFLG_INT}, /* 60 ATTR_REFERER */
{"selectnumber", VTYPE_NUMBER, AFLG_INT}, /* 61 ATTR_SELECTNUMBER */
{"textareanumber", VTYPE_NUMBER, AFLG_INT}, /* 62 ATTR_TEXTAREANUMBER */
{"title", VTYPE_STR, AFLG_INT}, /* 63 ATTR_TITLE */
};