working on search

frontend/src/routes/search/Search.svelte

@@ -0,0 +1,44 @@
+<script>
+    import {t} from '../../translations.svelte.js';
+
+    let key = "";
+    let fulltext = false;
+    let html = "";
+
+    async function doSearch(ev){
+        ev.preventDefault();
+        const params = new URLSearchParams()
+        params.set('key', key);
+        if (fulltext) params.set('fulltext',true);
+
+        const url = `${location.protocol}//${location.host.replace('5173','8080')}/legacy/search?${params.toString()}`;
+        const resp = await fetch(url,{credentials:'include'});
+        if (resp.ok){
+            html = await resp.text();
+            if (!html) html = t('search.nothing_found');
+        }
+    }
+</script>
+
+<fieldset class="search">
+    <legend>{t('search.search')}</legend>
+    <form onsubmit={doSearch}>
+    <label>
+        {t('search.key')}
+        <input type="text" bind:value={key} />
+    </label>
+    <label>
+        <input type="checkbox" bind:checked={fulltext} />
+        {t('search.fulltext')}
+    </label>
+    <button type="submit">{t('search.go')}</button>
+    </form>
+</fieldset>
+{#if html}
+<fieldset>
+    <legend>
+        {t('search.results')}
+    </legend>
+{@html html}
+</fieldset>
+{/if}