static void
html_iframe_do(unsigned char *a, unsigned char *object_src,
struct html_context *html_context)
{
unsigned char *name, *url = NULL;
url = null_or_stracpy(object_src);
if (!url) url = get_url_val(a, (unsigned char *)"src", html_context->doc_cp);
if (!url) return;
name = get_attr_val(a, (unsigned char *)"name", html_context->doc_cp);
if (!name) name = get_attr_val(a, (unsigned char *)"id", html_context->doc_cp);
if (!name) name = stracpy((const unsigned char *)"");
if (!name) {
mem_free(url);
return;
}
html_focusable(html_context, a);
if (*name) {
put_link_line((unsigned char *)"IFrame: ", name, url,
html_context->options->framename, html_context);
} else {
put_link_line((unsigned char *)"", (unsigned char *)"IFrame", url,
html_context->options->framename, html_context);
}
mem_free(name);
mem_free(url);
}
void
html_source(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *src, *title;
struct document_options *options = html_context->options;
int display_style = options->image_link.display_style;
src = get_url_val(a, "src", html_context->doc_cp);
if (!src) return;
title = get_attr_val(a, "title", html_context->doc_cp);
if (!title || !*title) {
if (display_style == 3) {
mem_free_set(&title, get_image_filename_from_src(options->image_link.filename_maxlen, src));
}
}
html_focusable(html_context, a);
if (title && *title) {
put_link_line("Source: ", title, src,
html_context->options->framename, html_context);
} else {
put_link_line("", "Source", src,
html_context->options->framename, html_context);
}
mem_free_if(title);
mem_free(src);
}
void
html_a(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *href;
href = get_url_val(a, (unsigned char *)"href", html_context->doc_cp);
if (href) {
unsigned char *target;
mem_free_set(&format.link,
join_urls(html_context->base_href,
trim_chars(href, ' ', 0)));
mem_free(href);
target = get_target(html_context->options, a);
if (target) {
mem_free_set(&format.target, target);
} else {
mem_free_set(&format.target, stracpy(html_context->base_target));
}
if (0) {
; /* Shut up compiler */
#ifdef CONFIG_GLOBHIST
} else if (get_global_history_item(format.link)) {
format.style.color.foreground = format.color.vlink;
html_top->pseudo_class &= ~ELEMENT_LINK;
html_top->pseudo_class |= ELEMENT_VISITED;
#endif
#ifdef CONFIG_BOOKMARKS
} else if (get_bookmark(format.link)) {
format.style.color.foreground = format.color.bookmark_link;
html_top->pseudo_class &= ~ELEMENT_VISITED;
/* XXX: Really set ELEMENT_LINK? --pasky */
html_top->pseudo_class |= ELEMENT_LINK;
#endif
} else {
format.style.color.foreground = format.color.clink;
html_top->pseudo_class &= ~ELEMENT_VISITED;
html_top->pseudo_class |= ELEMENT_LINK;
}
mem_free_set(&format.title,
get_attr_val(a, (unsigned char *)"title", html_context->doc_cp));
html_focusable(html_context, a);
} else {
pop_html_element(html_context);
}
set_fragment_identifier(html_context, a, (unsigned char *)"name");
}
void
html_object(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *type, *url;
/* This is just some dirty wrapper. We emulate various things through
* this, which is anyway in the spirit of <object> element, unifying
* <img> and <iframe> etc. */
url = get_url_val(a, (unsigned char *)"data", html_context->doc_cp);
if (!url) url = get_url_val(a, (unsigned char *)"codebase", html_context->doc_cp);
if (!url) return;
type = get_attr_val(a, (unsigned char *)"type", html_context->doc_cp);
if (!type) { mem_free(url); return; }
if (!c_strncasecmp((const char *)type, "text/", 5)) {
/* We will just emulate <iframe>. */
html_iframe_do(a, url, html_context);
html_skip(html_context, a);
} else if (!c_strncasecmp((const char *)type, "image/", 6)) {
/* <img> emulation. */
/* TODO: Use the enclosed text as 'alt' attribute. */
html_img_do(a, url, html_context);
} else {
unsigned char *name;
name = get_attr_val(a, (unsigned char *)"standby", html_context->doc_cp);
html_focusable(html_context, a);
if (name && *name) {
put_link_line((unsigned char *)"Object: ", name, url,
html_context->options->framename,
html_context);
} else {
put_link_line((unsigned char *)"Object: ", type, url,
html_context->options->framename,
html_context);
}
mem_free_if(name);
}
mem_free(type);
mem_free(url);
}
static void
do_html_select_multiple(struct html_context *html_context, unsigned char *a,
unsigned char *html, unsigned char *eof,
unsigned char **end)
{
unsigned char *al = get_attr_val(a, (unsigned char *)"name", html_context->doc_cp);
if (!al) return;
html_focusable(html_context, a);
html_top->type = ELEMENT_DONT_KILL;
mem_free_set(&format.select, al);
format.select_disabled = has_attr(a, (unsigned char *)"disabled", html_context->doc_cp)
? FORM_MODE_DISABLED
: FORM_MODE_NORMAL;
}
void
html_button(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *al;
struct form_control *fc;
enum form_type type = FC_SUBMIT;
int cp = html_context->doc_cp;
html_focusable(html_context, a);
al = get_attr_val(a, (unsigned char *)"type", cp);
if (!al) goto no_type_attr;
if (!c_strcasecmp((const char *)al, "button")) {
type = FC_BUTTON;
} else if (!c_strcasecmp((const char *)al, "reset")) {
type = FC_RESET;
} else if (c_strcasecmp((const char *)al, "submit")) {
/* unknown type */
mem_free(al);
return;
}
mem_free(al);
no_type_attr:
fc = init_form_control(type, a, html_context);
if (!fc) return;
fc->id = get_attr_val(a, (unsigned char *)"id", cp);
fc->name = get_attr_val(a, (unsigned char *)"name", cp);
fc->default_value = get_attr_val(a, (unsigned char *)"value", cp);
if (!fc->default_value) {
if (fc->type == FC_SUBMIT)
fc->default_value = stracpy((const unsigned char *)"Submit");
else if (fc->type == FC_RESET)
fc->default_value = stracpy((const unsigned char *)"Reset");
else if (fc->type == FC_BUTTON)
fc->default_value = stracpy((const unsigned char *)"Button");
}
if (!fc->default_value)
fc->default_value = stracpy((const unsigned char *)"");
html_context->special_f(html_context, SP_CONTROL, fc);
format.form = fc;
format.style.attr |= AT_BOLD;
}
void
html_video(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *url;
/* This just places a link where a video element would be. */
url = get_url_val(a, (unsigned char *)"src", html_context->doc_cp);
if (!url) return;
html_focusable(html_context, a);
put_link_line((unsigned char *)"Video: ", (unsigned char *)basename((char *)url), url,
html_context->options->framename, html_context);
html_skip(html_context, a);
mem_free(url);
}
static void
put_image_label(unsigned char *a, unsigned char *label,
struct html_context *html_context)
{
color_T saved_foreground;
int saved_attr;
/* This is not 100% appropriate for <img>, but well, accepting
* accesskey and tabindex near <img> is just our little
* extension to the standard. After all, it makes sense. */
html_focusable(html_context, a);
saved_foreground = format.style.color.foreground;
saved_attr = format.style.attr;
format.style.color.foreground = format.color.image_link;
format.style.attr |= AT_NO_ENTITIES;
put_chrs(html_context, label, strlen((const char *)label));
format.style.color.foreground = saved_foreground;
format.style.attr = saved_attr;
}
void
html_frame(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *name, *src, *url;
src = get_url_val(a, (unsigned char *)"src", html_context->doc_cp);
if (!src) {
url = stracpy((const unsigned char *)"about:blank");
} else {
url = join_urls(html_context->base_href, src);
mem_free(src);
}
if (!url) return;
name = get_attr_val(a, (unsigned char *)"name", html_context->doc_cp);
if (!name) {
name = stracpy(url);
} else if (!name[0]) {
/* When name doesn't have a value */
mem_free(name);
name = stracpy(url);
}
if (!name) return;
if (!html_context->options->frames || !html_top->frameset) {
html_focusable(html_context, a);
put_link_line((unsigned char *)"Frame: ", name, url, (unsigned char *)"", html_context);
} else {
if (html_context->special_f(html_context, SP_USED, NULL)) {
html_context->special_f(html_context, SP_FRAME,
html_top->frameset, name, url);
}
}
mem_free(name);
mem_free(url);
}
void
html_applet(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
unsigned char *code, *alt;
code = get_url_val(a, (unsigned char *)"code", html_context->doc_cp);
if (!code) return;
alt = get_attr_val(a, (unsigned char *)"alt", html_context->doc_cp);
html_focusable(html_context, a);
if (alt && *alt) {
put_link_line((unsigned char *)"Applet: ", alt, code,
html_context->options->framename, html_context);
} else {
put_link_line((unsigned char *)"", (unsigned char *)"Applet", code,
html_context->options->framename, html_context);
}
mem_free_if(alt);
mem_free(code);
}
void
html_link(struct html_context *html_context, unsigned char *a,
unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5)
{
int link_display = html_context->options->meta_link_display;
unsigned char *name;
struct hlink link;
struct string text;
int name_neq_title = 0;
int first = 1;
#ifndef CONFIG_CSS
if (!link_display) return;
#endif
if (!html_link_parse(html_context, a, &link)) return;
if (!link.href) goto free_and_return;
#ifdef CONFIG_CSS
if (link.type == LT_STYLESHEET
&& supports_html_media_attr(link.media)) {
int len = strlen((const char *)link.href);
import_css_stylesheet(&html_context->css_styles,
html_context->base_href, link.href, len);
}
if (!link_display) goto free_and_return;
#endif
/* Ignore few annoying links.. */
if (link_display < 5 &&
(link.type == LT_ICON ||
link.type == LT_AUTHOR ||
link.type == LT_STYLESHEET ||
link.type == LT_ALTERNATE_STYLESHEET)) goto free_and_return;
if (!link.name || link.type != LT_UNKNOWN)
/* Give preference to our default names for known types. */
name = get_lt_default_name(&link);
else
name = link.name;
if (!name) goto free_and_return;
if (!init_string(&text)) goto free_and_return;
html_focusable(html_context, a);
if (link.title) {
add_to_string(&text, link.title);
name_neq_title = strcmp((const char *)link.title, (const char *)name);
} else
add_to_string(&text, name);
if (link_display == 1) goto put_link_line; /* Only title */
#define APPEND(what) do { \
add_to_string(&text, first ? (const unsigned char *)" (" : (const unsigned char *)", "); \
add_to_string(&text, (what)); \
first = 0; \
} while (0)
if (name_neq_title) {
APPEND(name);
}
if (link_display >= 3 && link.hreflang) {
APPEND(link.hreflang);
}
if (link_display >= 4 && link.content_type) {
APPEND(link.content_type);
}
if (link.lang && link.type == LT_ALTERNATE_LANG &&
(link_display < 3 || (link.hreflang &&
c_strcasecmp((const char *)link.hreflang, (const char *)link.lang)))) {
APPEND(link.lang);
}
if (link.media) {
APPEND(link.media);
}
#undef APPEND
if (!first) add_char_to_string(&text, ')');
put_link_line:
{
unsigned char *prefix = (link.direction == LD_REL)
? (unsigned char *)"Link: " : (unsigned char *)"Reverse link: ";
unsigned char *link_name = (text.length)
? text.source : name;
put_link_line(prefix, link_name, link.href,
html_context->base_target, html_context);
if (text.source) done_string(&text);
}
free_and_return:
html_link_clear(&link);
}
void
html_textarea(struct html_context *html_context, unsigned char *attr,
unsigned char *html, unsigned char *eof, unsigned char **end)
{
struct form_control *fc;
unsigned char *p, *t_name, *wrap_attr;
int t_namelen;
int cols, rows;
int i;
html_focusable(html_context, attr);
while (html < eof && (*html == '\n' || *html == '\r')) html++;
p = html;
while (p < eof && *p != '<') {
pp:
p++;
}
if (p >= eof) {
*end = eof;
return;
}
if (parse_element(p, eof, &t_name, &t_namelen, NULL, end)) goto pp;
if (c_strlcasecmp(t_name, t_namelen, (const unsigned char *)"/TEXTAREA", 9)) goto pp;
fc = init_form_control(FC_TEXTAREA, attr, html_context);
if (!fc) return;
fc->id = get_attr_val(attr, (unsigned char *)"id", html_context->doc_cp);
fc->name = get_attr_val(attr, (unsigned char *)"name", html_context->doc_cp);
fc->default_value = convert_string(NULL, html, p - html,
html_context->doc_cp,
CSM_DEFAULT, NULL, NULL, NULL);
for (p = fc->default_value; p && p[0]; p++) {
/* FIXME: We don't cope well with entities here. Bugzilla uses
* inside of textarea and we fail miserably upon that
* one. --pasky */
if (p[0] == '\r') {
if (p[1] == '\n'
|| (p > fc->default_value && p[-1] == '\n')) {
memmove(p, p + 1, strlen((const char *)p));
p--;
} else {
p[0] = '\n';
}
}
}
cols = get_num(attr, (unsigned char *)"cols", html_context->doc_cp);
if (cols <= 0)
cols = html_context->options->default_form_input_size;
cols++; /* Add 1 column, other browsers may have different
behavior here (mozilla adds 2) --Zas */
if (cols > html_context->options->box.width)
cols = html_context->options->box.width;
fc->cols = cols;
rows = get_num(attr, (unsigned char *)"rows", html_context->doc_cp);
if (rows <= 0) rows = 1;
if (rows > html_context->options->box.height)
rows = html_context->options->box.height;
fc->rows = rows;
html_context->options->needs_height = 1;
wrap_attr = get_attr_val(attr, (unsigned char *)"wrap", html_context->doc_cp);
if (wrap_attr) {
if (!c_strcasecmp((const char *)wrap_attr, "hard")
|| !c_strcasecmp((const char *)wrap_attr, "physical")) {
fc->wrap = FORM_WRAP_HARD;
} else if (!c_strcasecmp((const char *)wrap_attr, "soft")
|| !c_strcasecmp((const char *)wrap_attr, "virtual")) {
fc->wrap = FORM_WRAP_SOFT;
} else if (!c_strcasecmp((const char *)wrap_attr, "none")
|| !c_strcasecmp((const char *)wrap_attr, "off")) {
fc->wrap = FORM_WRAP_NONE;
}
mem_free(wrap_attr);
} else if (has_attr(attr, (unsigned char *)"nowrap", html_context->doc_cp)) {
fc->wrap = FORM_WRAP_NONE;
} else {
fc->wrap = FORM_WRAP_SOFT;
}
fc->maxlength = get_num(attr, (unsigned char *)"maxlength", html_context->doc_cp);
if (fc->maxlength == -1) fc->maxlength = INT_MAX;
if (rows > 1) ln_break(html_context, 1);
else put_chrs(html_context, (unsigned char *)" ", 1);
html_stack_dup(html_context, ELEMENT_KILLABLE);
format.form = fc;
format.style.attr |= AT_BOLD;
for (i = 0; i < rows; i++) {
int j;
for (j = 0; j < cols; j++)
put_chrs(html_context, (unsigned char *)"_", 1);
if (i < rows - 1)
ln_break(html_context, 1);
}
pop_html_element(html_context);
if (rows > 1)
ln_break(html_context, 1);
else
put_chrs(html_context, (unsigned char *)" ", 1);
html_context->special_f(html_context, SP_CONTROL, fc);
}
static void
do_html_select(unsigned char *attr, unsigned char *html,
unsigned char *eof, unsigned char **end,
struct html_context *html_context)
{
struct conv_table *ct = (struct conv_table *)html_context->special_f(html_context, SP_TABLE, NULL);
struct form_control *fc;
struct string lbl = NULL_STRING, orig_lbl = NULL_STRING;
unsigned char **values = NULL;
unsigned char **labels;
unsigned char *name, *t_attr, *en;
int namelen;
int nnmi = 0;
int order = 0;
int preselect = -1;
int group = 0;
int i, max_width;
int closing_tag;
html_focusable(html_context, attr);
init_menu(&lnk_menu);
se:
en = html;
see:
html = en;
while (html < eof && *html != '<') html++;
if (html >= eof) {
abort:
*end = html;
if (lbl.source) done_string(&lbl);
if (orig_lbl.source) done_string(&orig_lbl);
if (values) {
int j;
for (j = 0; j < order; j++)
mem_free_if(values[j]);
mem_free(values);
}
destroy_menu(&lnk_menu);
*end = en;
return;
}
if (lbl.source) {
unsigned char *q, *s = en;
int l = html - en;
while (l && isspace(s[0])) s++, l--;
while (l && isspace(s[l-1])) l--;
q = convert_string(ct, s, l,
html_context->options->cp,
CSM_DEFAULT, NULL, NULL, NULL);
if (q) add_to_string(&lbl, q), mem_free(q);
add_bytes_to_string(&orig_lbl, s, l);
}
if (html + 2 <= eof && (html[1] == '!' || html[1] == '?')) {
html = skip_comment(html, eof);
goto se;
}
if (parse_element(html, eof, &name, &namelen, &t_attr, &en)) {
html++;
goto se;
}
if (!namelen) goto see;
if (name[0] == '/') {
namelen--;
if (!namelen) goto see;
name++;
closing_tag = 1;
} else {
closing_tag = 0;
}
if (closing_tag && !c_strlcasecmp(name, namelen, (const unsigned char *)"SELECT", 6)) {
add_select_item(&lnk_menu, &lbl, &orig_lbl, values, order, nnmi);
goto end_parse;
}
if (!c_strlcasecmp(name, namelen, (const unsigned char *)"OPTION", 6)) {
add_select_item(&lnk_menu, &lbl, &orig_lbl, values, order, nnmi);
if (!closing_tag) {
unsigned char *value, *label;
if (has_attr(t_attr, (unsigned char *)"disabled", html_context->doc_cp))
goto see;
if (preselect == -1
&& has_attr(t_attr, (unsigned char *)"selected", html_context->doc_cp))
preselect = order;
value = get_attr_val(t_attr, (unsigned char *)"value", html_context->doc_cp);
if (!mem_align_alloc(&values, order, order + 1, 0xFF))
goto abort;
values[order++] = value;
label = get_attr_val(t_attr, (unsigned char *)"label", html_context->doc_cp);
if (label) new_menu_item(&lnk_menu, label, order - 1, 0);
if (!value || !label) {
init_string(&lbl);
init_string(&orig_lbl);
nnmi = !!label;
}
}
goto see;
}
if (!c_strlcasecmp(name, namelen, (const unsigned char *)"OPTGROUP", 8)) {
add_select_item(&lnk_menu, &lbl, &orig_lbl, values, order, nnmi);
if (group) new_menu_item(&lnk_menu, NULL, -1, 0), group = 0;
if (!closing_tag) {
unsigned char *label;
label = get_attr_val(t_attr, (unsigned char *)"label", html_context->doc_cp);
if (!label) {
label = stracpy((const unsigned char *)"");
if (!label) goto see;
}
new_menu_item(&lnk_menu, label, -1, 0);
group = 1;
}
}
goto see;
end_parse:
*end = en;
if (!order) goto abort;
labels = (unsigned char **)mem_calloc(order, sizeof(unsigned char *));
if (!labels) goto abort;
fc = init_form_control(FC_SELECT, attr, html_context);
if (!fc) {
mem_free(labels);
goto abort;
}
fc->id = get_attr_val(attr, (unsigned char *)"id", html_context->doc_cp);
fc->name = get_attr_val(attr, (unsigned char *)"name", html_context->doc_cp);
fc->default_state = preselect < 0 ? 0 : preselect;
fc->default_value = order ? stracpy(values[fc->default_state]) : stracpy((const unsigned char *)"");
fc->nvalues = order;
fc->values = values;
fc->menu = detach_menu(&lnk_menu);
fc->labels = labels;
menu_labels(fc->menu, (unsigned char *)"", labels);
put_chrs(html_context, (unsigned char *)"[", 1);
html_stack_dup(html_context, ELEMENT_KILLABLE);
format.form = fc;
format.style.attr |= AT_BOLD;
max_width = 0;
for (i = 0; i < order; i++) {
if (!labels[i]) continue;
#ifdef CONFIG_UTF8
if (html_context->options->utf8)
int_lower_bound(&max_width,
utf8_ptr2cells(labels[i], NULL));
else
#endif /* CONFIG_UTF8 */
int_lower_bound(&max_width, strlen((const char *)labels[i]));
}
for (i = 0; i < max_width; i++)
put_chrs(html_context, (unsigned char *)"_", 1);
pop_html_element(html_context);
put_chrs(html_context, (unsigned char *)"]", 1);
html_context->special_f(html_context, SP_CONTROL, fc);
}
static void
html_input_format(struct html_context *html_context, unsigned char *a,
struct form_control *fc)
{
put_chrs(html_context, (unsigned char *)" ", 1);
html_stack_dup(html_context, ELEMENT_KILLABLE);
html_focusable(html_context, a);
format.form = fc;
if (format.title) mem_free(format.title);
format.title = get_attr_val(a, (unsigned char *)"title", html_context->doc_cp);
switch (fc->type) {
case FC_TEXT:
case FC_PASSWORD:
case FC_FILE:
{
int i;
format.style.attr |= AT_BOLD;
for (i = 0; i < fc->size; i++)
put_chrs(html_context, (unsigned char *)"_", 1);
break;
}
case FC_CHECKBOX:
format.style.attr |= AT_BOLD;
put_chrs(html_context, (unsigned char *)"[ ]", 8);
break;
case FC_RADIO:
format.style.attr |= AT_BOLD;
put_chrs(html_context, (unsigned char *)"( )", 8);
break;
case FC_IMAGE:
{
unsigned char *al;
mem_free_set(&format.image, NULL);
al = get_url_val(a, (unsigned char *)"src", html_context->doc_cp);
if (!al)
al = get_url_val(a, (unsigned char *)"dynsrc",
html_context->doc_cp);
if (al) {
format.image = join_urls(html_context->base_href, al);
mem_free(al);
}
format.style.attr |= AT_BOLD;
put_chrs(html_context, (unsigned char *)"[ ", 7);
format.style.attr |= AT_NO_ENTITIES;
if (fc->alt)
put_chrs(html_context, fc->alt, strlen((const char *)fc->alt));
else if (fc->name)
put_chrs(html_context, fc->name, strlen((const char *)fc->name));
else
put_chrs(html_context, (unsigned char *)"Submit", 6);
format.style.attr &= ~AT_NO_ENTITIES;
put_chrs(html_context, (unsigned char *)" ]", 7);
break;
}
case FC_SUBMIT:
case FC_RESET:
case FC_BUTTON:
format.style.attr |= AT_BOLD;
put_chrs(html_context, (unsigned char *)"[ ", 7);
if (fc->default_value) {
format.style.attr |= AT_NO_ENTITIES;
put_chrs(html_context, fc->default_value, strlen((const char *)fc->default_value));
format.style.attr &= ~AT_NO_ENTITIES;
}
put_chrs(html_context, (unsigned char *)" ]", 7);
break;
case FC_TEXTAREA:
case FC_SELECT:
case FC_HIDDEN:
INTERNAL("bad control type");
}
pop_html_element(html_context);
put_chrs(html_context, (unsigned char *)" ", 1);
}
void html_a( struct html_context *html_context, unsigned char *a, unsigned char *xxx3, unsigned char *xxx4, unsigned char **xxx5 )
{
int eax;
int ecx;
int edx;
unsigned char *href;
if ( get_attr_value( a, "href", html_context->doc_cp, HTML_ATTR_EAT_NL ) )
{
unsigned char *target;
if ( html_context->stack.list_head_elinks )
{
mem_free( &html_context->stack.list_head_elinks );
}
strlen( &href[0] );
if ( href[0] == ' ' )
{
do
{
href[0] = href[1];
*(int*)(strlen( &href[0] ))--;
}
while ( href[0] == ' ' );
}
if ( eax )
{
if ( href[ eax - 1 ] == ' ' )
{
do
{
*(char*)(edx - 1) = 0;
if ( eax == 1 )
href[0] = href[0];
else
}
while ( *(char*)(edx - 2) != ' ' );
href[0] = href[0];
}
eax += 0;
memmove( &href[0], &href[0], 1 );
&html_context->stack.list_head_elinks = ((void)( struct css_stylesheet *, struct uri *, unsigned char *, int )*)join_urls( html_context->base_href, &href[0] );
mem_free( &href[0] );
if ( get_target( html_context->options, a ) )
{
if ( html_context->stack.list_head_elinks )
{
mem_free( &html_context->stack.list_head_elinks );
html_context->stack.next = html_context->stack.next;
}
&html_context->stack.list_head_elinks = &target[0];
}
else
{
if ( html_context->stack.list_head_elinks )
{
mem_free( &html_context->stack.list_head_elinks );
}
&html_context->stack.list_head_elinks = ((void)( struct css_stylesheet *, struct uri *, unsigned char *, int )*)stracpy( html_context->base_target );
}
if ( get_global_history_item( &html_context->stack.list_head_elinks ) )
{
&html_context->stack.list_head_elinks = &html_context->stack.list_head_elinks;
&html_context->stack.list_head_elinks &= -2;
&html_context->stack.list_head_elinks |= 2;
}
else
{
&html_context->stack.list_head_elinks = html_context->stack.next ? &html_context->stack.list_head_elinks : &html_context->stack.list_head_elinks;
&html_context->stack.list_head_elinks &= -3;
&html_context->stack.list_head_elinks |= 1;
}
if ( html_context->stack.list_head_elinks )
{
mem_free( &html_context->stack.list_head_elinks );
}
&html_context->stack.list_head_elinks = ((void)( struct css_stylesheet *, struct uri *, unsigned char *, int )*)get_attr_value( a, "title", html_context->doc_cp, HTML_ATTR_NONE );
html_focusable( &html_context[0], a );
xxx3 = "name";
html_context = &html_context[0];
a = a;
}
memmove( &href[0], &href[0], 1 );
&html_context->stack.list_head_elinks = ((void)( struct css_stylesheet *, struct uri *, unsigned char *, int )*)join_urls( html_context->base_href, &href[0] );
mem_free( &href[0] );
}
else
