1 files changed, 54 insertions, 0 deletions
diff --git a/form_post.c b/form_post.c
new file mode 100644
index 0000000..c485a55
--- /dev/null
+++ b/form_post.c
@@ -0,0 +1,54 @@
+#define _POSIX_C_SOURCE 200809L
+
+#include "form.h"
+#include <libweb/html.h>
+#include <stdio.h>
+
+int form_post(struct html_node *const n, const unsigned long category,
+    const unsigned long section, const unsigned long topic)
+{
+    int ret = -1;
+    struct dynstr d;
+    struct html_node *div, *form, *textarea, *submit;
+
+    dynstr_init(&d);
+
+    if (dynstr_append(&d, "/create/%lu/%lu/%lu", category, section, topic))
+    {
+        fprintf(stderr, "%s: dynstr_append failed\n", __func__);
+        goto end;
+    }
+    else if (!(div = html_node_add_child(n, "div"))
+        || !(form = html_node_add_child(div, "form"))
+        || !(textarea = html_node_add_child(form, "textarea"))
+        || !(submit = html_node_add_child(form, "input")))
+    {
+        fprintf(stderr, "%s: html_node_add_child failed\n", __func__);
+        goto end;
+    }
+    else if (html_node_add_attr(form, "action", d.str)
+        || html_node_add_attr(form, "form", "topicform")
+        || html_node_add_attr(form, "method", "post")
+        || html_node_add_attr(textarea, "id", "post")
+        || html_node_add_attr(textarea, "name", "post")
+        || html_node_add_attr(textarea, "maxlength", "1800")
+        || html_node_add_attr(textarea, "cols", "72")
+        || html_node_add_attr(textarea, "rows", "8")
+        || html_node_add_attr(submit, "type", "submit")
+        || html_node_add_attr(submit, "value", "Create"))
+    {
+        fprintf(stderr, "%s: html_node_add_attr failed\n", __func__);
+        goto end;
+    }
+    else if (html_node_set_value(textarea, ""))
+    {
+        fprintf(stderr, "%s: html_node_set_value failed\n", __func__);
+        goto end;
+    }
+
+    ret = 0;
+
+end:
+    dynstr_free(&d);
+    return ret;
+}