Prepared for serialization...

include/modest/finder/resource.h

@@ -41,6 +41,7 @@ static const modest_finder_selector_type_f modest_finder_static_selector_sub_typ
 {
     modest_finder_selector_sub_type_pseudo_class_function_undef,              /* UNDEF */
     modest_finder_selector_sub_type_pseudo_class_function_undef,              /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_UNKNOWN */
+    modest_finder_selector_sub_type_pseudo_class_function_contains,         /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS */
     modest_finder_selector_sub_type_pseudo_class_function_current,            /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CURRENT */
     modest_finder_selector_sub_type_pseudo_class_function_dir,                /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_DIR */
     modest_finder_selector_sub_type_pseudo_class_function_drop,               /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_DROP */
@@ -54,7 +55,6 @@ static const modest_finder_selector_type_f modest_finder_static_selector_sub_typ
     modest_finder_selector_sub_type_pseudo_class_function_nth_last_column,    /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_LAST_COLUMN */
     modest_finder_selector_sub_type_pseudo_class_function_nth_last_of_type,   /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_LAST_OF_TYPE */
     modest_finder_selector_sub_type_pseudo_class_function_nth_of_type         /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_OF_TYPE */
-    modest_finder_selector_sub_type_pseudo_class_function_contains         /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS */
 };
 
 /* see enum mycss_selectors_sub_type (mycss_selectors_sub_type_t) on mycss/selectors/myosi.h */

lib/libmodest-0.0.so

@@ -0,0 +1 @@
+libmodest-0.0.6.so

lib/libmodest-0.so

@@ -0,0 +1 @@
+libmodest-0.0.6.so

lib/libmodest.so

@@ -0,0 +1 @@
+libmodest-0.0.6.so

source/modest/finder/finder.c

@@ -162,6 +162,10 @@ mystatus_t modest_finder_by_selectors_list(modest_finder_t* finder, myhtml_tree_
             return MODEST_STATUS_ERROR_MEMORY_ALLOCATION;
     }
     
+    // FRANK
+    printf("\nmodest_finder_by_selectors_list()\n");
+    printf("\tselector_list->entries_list_length = %d\n", (int)selector_list->entries_list_length);
+
     for(size_t i = 0; i < selector_list->entries_list_length; i++) {
         mycss_selectors_specificity_t spec = selector_list->entries_list[i].specificity;
         
@@ -179,19 +183,28 @@ myhtml_tree_node_t * modest_finder_node_combinator_begin(modest_finder_t* finder
     if(selector == NULL)
         return NULL;
     
+    
     myhtml_tree_node_t *node = base_node;
     
+    // FRANK
+    printf("\nmodest_finder_node_combinator_begin()\n\t%s\n", (node)?"has node":"no node");
+
     while(node) {
         if(node->tag_id != MyHTML_TAG__TEXT && node->tag_id != MyHTML_TAG__COMMENT &&
            modest_finder_static_selector_type_map[selector->type](finder, node, selector, spec))
         {
+            printf("\t%s\n", (selector->next != NULL)?"has next":"no next");
             if(selector->next == NULL) {
+                printf("\t%s\n", (callback_found)?"callback_found":"no callback_found");
                 if(callback_found)
                     callback_found(finder, node, selector_list, selector, spec, ctx);
             }
             else {
-                myhtml_tree_node_t *find_node = modest_finder_static_selector_combinator_map[selector->next->combinator](finder, node, selector_list, selector->next, spec, callback_found, ctx);
+                printf("\tselector->next->combinator = %d\n", (int)selector->next->combinator);
                 
+                myhtml_tree_node_t *find_node = modest_finder_static_selector_combinator_map[selector->next->combinator](finder, node, selector_list, selector->next, spec, callback_found, ctx);
+                printf("\t%s\n", (find_node)?"find_node":"no find_node");
+
                 if(find_node == NULL) {
                     while(node != base_node && node->next == NULL)
                         node = node->parent;
@@ -217,7 +230,7 @@ myhtml_tree_node_t * modest_finder_node_combinator_begin(modest_finder_t* finder
             node = node->next;
         }
     }
-    
+
     return NULL;
 }
 
@@ -229,6 +242,10 @@ myhtml_tree_node_t * modest_finder_node_combinator_undef(modest_finder_t* finder
     if(selector == NULL)
         return NULL;
     
+    // FRANK
+    printf("\nmodest_finder_node_combinator_undef()\n");
+    printf("\tselector->type = %d\n", (int)selector->type);
+
     mycss_selectors_specificity_t match_spec = *spec;
     
     if(base_node->tag_id != MyHTML_TAG__TEXT && base_node->tag_id != MyHTML_TAG__COMMENT &&

source/modest/finder/pseudo_class.c

@@ -80,23 +80,25 @@ bool modest_finder_selector_sub_type_pseudo_class_function_has(modest_finder_t*
 bool modest_finder_selector_sub_type_pseudo_class_function_contains(modest_finder_t* finder, myhtml_tree_node_t* base_node, mycss_selectors_entry_t* selector, mycss_selectors_specificity_t* spec)
 {
     // FRANK
-    mycss_selectors_list_t *list = selector->value;
-    bool i_found;
+    // TODO: implemenet
+    printf("\nmodest_finder_selector_sub_type_pseudo_class_function_contains()\n");
+    // mycss_selectors_list_t *list = selector->value;
+    // bool i_found;
     
-    for(size_t i = 0; i < list->entries_list_length; i++)
-    {
-        i_found = false;
+    // for(size_t i = 0; i < list->entries_list_length; i++)
+    // {
+    //     i_found = false;
         
-        mycss_selectors_entry_t *sel_entry = list->entries_list[i].entry;
+    //     mycss_selectors_entry_t *sel_entry = list->entries_list[i].entry;
         
-        if(sel_entry->combinator == MyCSS_SELECTORS_COMBINATOR_UNDEF)
-            modest_finder_node_combinator_descendant(finder, base_node, NULL, sel_entry, spec, modest_finder_callback_found_with_bool, &i_found);
-        else
-            modest_finder_static_selector_combinator_map[sel_entry->combinator](finder, base_node, NULL, sel_entry, spec, modest_finder_callback_found_with_bool, &i_found);
+    //     if(sel_entry->combinator == MyCSS_SELECTORS_COMBINATOR_UNDEF)
+    //         modest_finder_node_combinator_descendant(finder, base_node, NULL, sel_entry, spec, modest_finder_callback_found_with_bool, &i_found);
+    //     else
+    //         modest_finder_static_selector_combinator_map[sel_entry->combinator](finder, base_node, NULL, sel_entry, spec, modest_finder_callback_found_with_bool, &i_found);
         
-        if(i_found == true)
-            return true;
-    }
+    //     if(i_found == true)
+    //         return true;
+    // }
     
     return false;
 }

source/modest/finder/resource.h

@@ -41,6 +41,7 @@ static const modest_finder_selector_type_f modest_finder_static_selector_sub_typ
 {
     modest_finder_selector_sub_type_pseudo_class_function_undef,              /* UNDEF */
     modest_finder_selector_sub_type_pseudo_class_function_undef,              /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_UNKNOWN */
+    modest_finder_selector_sub_type_pseudo_class_function_contains,         /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS */
     modest_finder_selector_sub_type_pseudo_class_function_current,            /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CURRENT */
     modest_finder_selector_sub_type_pseudo_class_function_dir,                /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_DIR */
     modest_finder_selector_sub_type_pseudo_class_function_drop,               /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_DROP */
@@ -53,8 +54,7 @@ static const modest_finder_selector_type_f modest_finder_static_selector_sub_typ
     modest_finder_selector_sub_type_pseudo_class_function_nth_last_child,     /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_LAST_CHILD */
     modest_finder_selector_sub_type_pseudo_class_function_nth_last_column,    /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_LAST_COLUMN */
     modest_finder_selector_sub_type_pseudo_class_function_nth_last_of_type,   /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_LAST_OF_TYPE */
-    modest_finder_selector_sub_type_pseudo_class_function_nth_of_type,        /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_OF_TYPE */
-    modest_finder_selector_sub_type_pseudo_class_function_contains            /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS */
+    modest_finder_selector_sub_type_pseudo_class_function_nth_of_type        /* MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NTH_OF_TYPE */
 
 };
 

source/modest/finder/type.c

@@ -112,6 +112,9 @@ bool modest_finder_selector_type_attribute(modest_finder_t* finder, myhtml_tree_
 
 bool modest_finder_selector_type_pseudo_class_function(modest_finder_t* finder, myhtml_tree_node_t* node, mycss_selectors_entry_t* selector, mycss_selectors_specificity_t* spec)
 {
+    // FRANK
+    printf("\nmodest_finder_selector_type_pseudo_class_function()\n\tselector->sub_type = %d\n", (int)selector->sub_type);
+
     if(selector->sub_type < MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_LAST_ENTRY)
         return modest_finder_static_selector_sub_type_pseudo_class_function_map[selector->sub_type](finder, node, selector, spec);
     

source/mycss/selectors/function.c

@@ -112,22 +112,15 @@ void mycss_selectors_function_begin_has(mycss_entry_t* entry, mycss_selectors_en
 
 void mycss_selectors_function_begin_contains(mycss_entry_t* entry, mycss_selectors_entry_t* selector)
 {
-    // FRANK
     selector->sub_type = MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS;
+    selector->value = NULL;
+    entry->parser = mycss_selectors_function_parser_contains;
     
-    mycss_selectors_t *selectors = entry->selectors;
-    mycss_selectors_list_t **new_list = (mycss_selectors_list_t**)(&selectors->entry_last->value);
-    mycss_selectors_list_t *current_list = selectors->list_last;
+    // FRANK
+    // TODO: implement
+    printf("\nmycss_selectors_function_begin_contains()\n");
+    printf("\tselector->sub_type = %d\n", (int)selector->sub_type);
     
-    selectors->list = new_list;
-    selectors->list_last = NULL;
-    selectors->ending_token = entry->parser_ending_token;
-    
-    mycss_selectors_state_relative_selector_list(entry, NULL, true);
-    
-    (*new_list)->parent = current_list;
-    
-    mycss_entry_parser_list_push(entry, mycss_selectors_function_parser_contains, entry->parser_switch, entry->parser_ending_token, false);
 }
 
 void mycss_selectors_function_begin_nth_last_child(mycss_entry_t* entry, mycss_selectors_entry_t* selector)

source/mycss/selectors/function_parser.c

@@ -227,63 +227,38 @@ bool mycss_selectors_function_parser_has(mycss_entry_t* entry, mycss_token_t* to
 ////// CONTAINS
 //////
 ///////////////////////////////////////////////////////////
-void mycss_selectors_function_parser_contains_find_bad_selector(mycss_selectors_list_t* selectors_list)
-{
-    // FRANK
-    for(size_t i = 0; i < selectors_list->entries_list_length; i++) {
-        mycss_selectors_entry_t* selector = selectors_list->entries_list[i].entry;
-
-        while(selector) {
-            if(selector->type == MyCSS_SELECTORS_TYPE_PSEUDO_ELEMENT) {
-                if((selectors_list->flags & MyCSS_SELECTORS_FLAGS_SELECTOR_BAD) == 0)
-                    selectors_list->flags |= MyCSS_SELECTORS_FLAGS_SELECTOR_BAD;
-
-                return;
-            }
-
-            selector = selector->next;
-        }
-    }
-}
+// void mycss_selectors_function_parser_contains_find_bad_selector(mycss_selectors_list_t* selectors_list)
+// {
+//     // TODO: implement
+//     // FRANK
+//     printf("\nmycss_selectors_function_parser_contains_find_bad_selector()\n");
+// }
 
 bool mycss_selectors_function_parser_contains(mycss_entry_t* entry, mycss_token_t* token, bool last_response)
 {
+    // TODO: implement
     // FRANK
-    mycss_selectors_t *selectors = entry->selectors;
-    mycss_selectors_list_t *selectors_list = selectors->list_last;
-    mycss_selectors_list_t *parent_list = selectors->list_last->parent;
+    printf("\nmycss_selectors_function_parser_contains()\n");
+    // printf("\ttoken->type = %d\n\tentry->parser_ending_token = %d\n\tlast_response = %d\n", (int)token->type, entry->parser_ending_token, (int)last_response);
     
-    selectors->entry_last = mycss_selectors_list_last_entry(parent_list);
-    selectors->list_last = parent_list;
-    selectors->specificity = &parent_list->entries_list[ (parent_list->entries_list_length - 1) ].specificity;
-    
-    mycss_selectors_function_parser_contains_find_bad_selector(selectors_list);
-    selectors_list = mycss_selectors_parser_check_selector_list(selectors, selectors_list);
-    
-    if(selectors_list == NULL) {
-        if(selectors->entry_last) {
-            selectors->entry_last->value = NULL;
-            selectors->entry_last->flags |= MyCSS_SELECTORS_FLAGS_SELECTOR_BAD;
+    // mycss_selectors_t *selectors = entry->selectors;
+    // mycss_selectors_entry_t *selector = selectors->entry_last;
+    // printf("\t%s\n", (selector->value) ? "selector->value exists" : "selector->value does not exist");
+
+    if(token){
+        
+        // printf("%.*s", (int)size, buffer);
+        printf("\ttoken from %d -> %d, type = %d\n", (int)token->begin, (int)token->length, (int)token->type);
+        printf("\tdata = \"%.*s\"\n", (int)token->length, (char*)token->data);
+
+        if(token->type == entry->parser_ending_token) {
+            printf("\ttype is entry->parser_ending_token\n");
+            mycss_entry_parser_list_pop(entry);
+            return false;
         }
     }
-    else if((selectors_list->flags & MyCSS_SELECTORS_FLAGS_SELECTOR_BAD) && selectors->entry_last) {
-        selectors->entry_last->flags |= MyCSS_SELECTORS_FLAGS_SELECTOR_BAD;
-    }
     
-    if(token->type == entry->parser_ending_token) {
-        mycss_entry_parser_list_pop(entry);
-        return false;
-    }
-    
-    if(selectors_list)
-        selectors_list->flags |= MyCSS_SELECTORS_FLAGS_SELECTOR_BAD;
-    
-    if(selectors->entry_last)
-        selectors->entry_last->flags |= MyCSS_SELECTORS_FLAGS_SELECTOR_BAD;
-    
-    entry->parser = mycss_selectors_function_parser_state_drop_component_value;
-    
-    return false;  
+    return true;
 }
 
 ///////////////////////////////////////////////////////////

source/mycss/selectors/init.c

@@ -128,6 +128,7 @@ mycss_selectors_list_t * mycss_selectors_parse_by_function(mycss_selectors_t* se
     mycss_selectors_list_t *list = NULL;
     selectors->list = &list;
     
+
     /* parsing */
     mycss_encoding_set(entry, encoding);
     
@@ -141,12 +142,16 @@ mycss_selectors_list_t * mycss_selectors_parse_by_function(mycss_selectors_t* se
     
     status = mycss_tokenizer_end(entry);
     
+    printf("\nmycss_selectors_parse_by_function()\n\tstatus = %d %s\n", (int)status, ((int)status == MyHTML_STATUS_OK)?"MyHTML_STATUS_OK":"not OK");
+
     if(out_status)
         *out_status = status;
     
     if(list)
         return list;
-    
+
+    printf("\n\tmissing list, return NULL\n");
+
     return NULL;
 }
 

source/mycss/selectors/parser.c

@@ -274,7 +274,7 @@ void mycss_selectors_parser_selector_pseudo_class_function(mycss_entry_t* entry,
     mycss_selectors_function_begin_f to_func = mycss_function_begin_by_name(str->data, str->length);
     
     // FRANK
-    printf("mycss_selectors_parser_selector_pseudo_class_function: '%s' %s\n", str->data, (to_func) ? "exists" : "does not exist");
+    printf("\nmycss_selectors_parser_selector_pseudo_class_function()\n\tbegin_by_name = '%s'\n\t%s\n", str->data, (to_func) ? "exists" : "does not exist");
 
     if(to_func) {
         to_func(entry, selector);

source/mycss/selectors/serialization.c

@@ -48,8 +48,9 @@ void mycss_selectors_serialization_chain(mycss_selectors_t* selectors, mycss_sel
 bool mycss_selectors_serialization_contains(mycss_selectors_t* selectors, void *value,
                                         mycore_callback_serialize_f callback, void* context)
 {
+    // TODO: implement
     // FRANK
-    printf("mycss_selectors_serialization_contains() '%s'\n", (char*)value);
+    printf("\nmycss_selectors_serialization_contains()\n");
     return true;
 }
 
@@ -57,6 +58,11 @@ bool mycss_selectors_serialization_list(mycss_selectors_t* selectors, mycss_sele
                                         mycore_callback_serialize_f callback, void* context)
 {
     while(selectors_list) {
+
+        // FRANK
+        printf("\nmycss_selectors_serialization_list()\n");
+        printf("\tselectors_list->entries_list_length = %d\n", (int)selectors_list->entries_list_length);
+
         for(size_t i = 0; i < selectors_list->entries_list_length; i++)
         {
             mycss_selectors_entries_list_t *entries = &selectors_list->entries_list[i];
@@ -159,15 +165,20 @@ bool mycss_selectors_serialization_selector(mycss_selectors_t* selectors, mycss_
             callback("(", 1, context);
             
             // FRANK
-            printf("mycss_selectors_serialization_selector() selector->sub_type = %d\n", (int)selector->sub_type);
+            printf("\nmycss_selectors_serialization_selector()\n\tselector->sub_type = %d\n", (int)selector->sub_type);
 
             switch (selector->sub_type) {
-                // case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS:
+                case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS:
+                    // TODO: implement
+                    // FRANK
+                    printf("\tMyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS\n");
+                    printf("\t%s\n", (selector->value) ? "selector value exists" : "selector value does not exist");
+
                     // if(selector->value)
                     //     mycss_selectors_serialization_contains(selectors, selector->value, callback, context);
-                    // break;
+                    break;
 
-                case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS:
+                // case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_CONTAINS:
                 case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_HAS:
                 case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_NOT:
                 case MyCSS_SELECTORS_SUB_TYPE_PSEUDO_CLASS_FUNCTION_MATCHES:

source/mycss/selectors/value.c

@@ -149,8 +149,10 @@ void * mycss_selectors_value_pseudo_class_function_has_create(mycss_entry_t* ent
 
 void * mycss_selectors_value_pseudo_class_function_contains_create(mycss_entry_t* entry, bool set_clean)
 {
+    // TODO: implement
     // FRANK
-    return mycss_selectors_list_create(entry->selectors);
+    printf("\nmycss_selectors_value_pseudo_class_function_contains_create()\n");
+    return NULL;
 }
 
 void * mycss_selectors_value_pseudo_class_function_lang_create(mycss_entry_t* entry, bool set_clean)
@@ -373,6 +375,10 @@ void * mycss_selectors_value_pseudo_class_function_nth_of_type_destroy(mycss_ent
 
 void * mycss_selectors_value_pseudo_class_function_contains_destroy(mycss_entry_t* entry, void* value, bool self_destroy)
 {
+    // FRANK
+    // TODO: implement
+    printf("\nmycss_selectors_value_pseudo_class_function_contains_destroy()\n");
+
     if(value == NULL)
         return NULL;
     

source/mycss/selectors/value.h

@@ -83,7 +83,6 @@ void * mycss_selectors_value_pseudo_class_function_nth_last_child_create(mycss_e
 void * mycss_selectors_value_pseudo_class_function_nth_last_column_create(mycss_entry_t* entry, bool set_clean);
 void * mycss_selectors_value_pseudo_class_function_nth_last_of_type_create(mycss_entry_t* entry, bool set_clean);
 void * mycss_selectors_value_pseudo_class_function_nth_of_type_create(mycss_entry_t* entry, bool set_clean);
-// FRANK
 void * mycss_selectors_value_pseudo_class_function_contains_create(mycss_entry_t* entry, bool set_clean);
 
 /* pseudo class function destroy */
@@ -101,7 +100,6 @@ void * mycss_selectors_value_pseudo_class_function_nth_last_child_destroy(mycss_
 void * mycss_selectors_value_pseudo_class_function_nth_last_column_destroy(mycss_entry_t* entry, void* value, bool self_destroy);
 void * mycss_selectors_value_pseudo_class_function_nth_last_of_type_destroy(mycss_entry_t* entry, void* value, bool self_destroy);
 void * mycss_selectors_value_pseudo_class_function_nth_of_type_destroy(mycss_entry_t* entry, void* value, bool self_destroy);
-// FRANK
 void * mycss_selectors_value_pseudo_class_function_contains_destroy(mycss_entry_t* entry, void* value, bool self_destroy);
 
 #ifdef __cplusplus

test/myhtml/pseudo_class_contains.c

@@ -86,6 +86,9 @@ mycss_selectors_list_t * prepare_selector(mycss_entry_t *css_entry, const char*
                                                          MyENCODING_UTF_8,
                                                          selector, selector_size,
                                                          &out_status);
+    printf("\nprepare_selector()\n\t%s\n", (list != NULL)?"has list":"no list");
+    printf("\tlist->flags = %d\n", (int)list->flags);
+
     /* check parsing errors */
     if(list == NULL || (list->flags & MyCSS_SELECTORS_FLAGS_SELECTOR_BAD)) {
         fprintf(stderr, "Bad CSS Selectors\n");
@@ -99,6 +102,7 @@ mycss_selectors_list_t * prepare_selector(mycss_entry_t *css_entry, const char*
         exit(EXIT_FAILURE);
     }
     
+    printf("\treturn list\n");
     return list;
 }
 
@@ -119,8 +123,9 @@ void print_found_result(myhtml_tree_t* html_tree, myhtml_collection_t *collectio
 
 int main(int argc, const char * argv[])
 {
-    const char *html = "<div><p id=p1><p id=p2><p id=p3><a>link</a><p id=p4><p id=p5><p id=p6></div>";
-    const char *selector = ":contains('link')";
+    const char *html = "<div>Another <p>Hello World</p></div>";
+    // const char *selector = ":has(p)";
+    const char *selector = "p:contains(Hello World)";
     
     /* init MyHTML and parse HTML */
     myhtml_tree_t *html_tree = parse_html(html, strlen(html));