diff --git a/README.md b/README.md
index 8098d6c..aa96536 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Yes. Consider sharing it with your classmates ;)
Here's a quick rundown of how to build from source:
1) download or clone the repository ```git clone https://git.sasserisop.com/Sasserisop/MATH201```
2) make sure you have hugo installed
-3) if you are using localhost, inside of themes/zettels/assets/js/search.js set 'const localhost' to false.
+3) if you are using localhost, inside of themes/zettels/assets/js/search.js set 'const localhost' to true.
4) open a command prompt in the MATH201/ directory and run the command ```hugo server --disableFastRender```
5) visit your site by opening http://localhost:1313 on your browser.
diff --git a/content/_index.md b/content/_index.md
index 7d7cf15..a2c485f 100644
--- a/content/_index.md
+++ b/content/_index.md
@@ -5,32 +5,6 @@ I have written these notes for myself, I thought it would be cool to share them.
Good luck on the final! <3
If we do bad on the exam, Petar will come after us with the Dirac delta 🤜💥
-[Separable equations (lec 1)](separable-equations-lec-1.html)
-[Homogenous equations (lec 2)](homogenous-equations-lec-2.html)
-[Linear equations (lec 2-3)](linear-equations-lec-2-3.html)
-[Bernoulli equations (lec 3)](bernoulli-equations-lec-3.html)
-[Linear coefficient equations (lec 4)](linear-coefficient-equations-lec-4.html)
-[Exact equations (lec 4-5)](exact-equations-lec-4-5.html)
-[Second order homogenous linear equations (lec 5-7)](second-order-homogenous-linear-equations-lec-5-7.html)
-[Method of undetermined coefficients (lec 8-9)](method-of-undetermined-coefficients-lec-8-9.html)
-[Variation of parameters (lec 9-10)](variation-of-parameters-lec-9-10.html)
-[Cauchy-Euler equations (lec 10-11)](cauchy-euler-equations-lec-10-11.html)
-[Reduction of order (lec 11)](reduction-of-order-lec-11.html)
-[Free vibrations (lec 11-12)](free-vibrations-lec-11-12.html)
-[Resonance & AM (lec 13-14)](resonance-am-lec-13-14.html)
-[Laplace transform (lec 14-16)](laplace-transform-lec-14-16.html)
-[Solving IVP's using Laplace transform (lec 17-18)](solving-ivps-using-laplace-transform-lec-17-18.html)
-[(Heaviside) Unit step function (lec 18)](heaviside-unit-step-function-lec-18.html)
-[Periodic functions (lec 19)](periodic-functions-lec-19.html)
-[Convolution (lec 19-20)](convolution-lec-19-20.html)
-[Dirak δ-function (lec 21)](dirak-δ-function-lec-21.html)
-[Systems of linear equations (lec 21-22)](systems-of-linear-equations-lec-21-22.html)
-[Power series (lec 22-25)](power-series-lec-22-25.html)
-[Separation of variables & Eigen value problems (lec 26-28)](separation-of-variables-eigen-value-problems-lec-26-28.html)
-[Fourier series (lec 28-29)](fourier-series-lec-28-29.html)
-[Heat equation (lec 30-33)](heat-equation-lec-30-33.html)
-[Wave equation (lec 33-36)](wave-equation-lec-33-36.html)
-
[How to solve any DE, a flow chart](Solve-any-DE.png) (Last updated Oct 1st, needs revision. But it gives a nice overview.)
[Big LT table (.png)](drawings/bigLTtable.png)
diff --git a/themes/zettels/assets/js/search.js b/themes/zettels/assets/js/search.js
index 26ae9b6..b25a082 100644
--- a/themes/zettels/assets/js/search.js
+++ b/themes/zettels/assets/js/search.js
@@ -1,6 +1,8 @@
// On localhost the root url is /MATH201
// On sasserisop the root url is /sasserisop
const localhost = true;
+const root = localhost ? "" : "/MATH201";
+
loadIndex()
// Highlight with jQuery
@@ -149,8 +151,47 @@ document.addEventListener("turbolinks:load", function () {
}
})
+// load the lecture note links in homepage
+function load_lecture_links() {
+ // check if links have already been generated first
+ if ($("p.lecture-link").length == 0) {
+ fetchJSON(function (response) {
+ const notes = response;
+ // for homepage lecture links
+ const lecture_links = new Map();
+
+ notes.index.filter(n => !/^Drawing|^20/.test(n.title)).forEach(note => {
+ // Add lecture notes to a dictionary, and then sort them by lecture number.
+ // second last character of the title may be first digit of lecture number
+ const d1 = note.title[note.title.length - 2];
+ // find the lecture number, if there is one
+ if (/\d/.test(d1)) {
+ // it has a lecture number
+ // if the third last character is a digit, then the lecture number is 2 digits
+ const d2 = note.title[note.title.length - 3];
+ var lecture_number = /\d/.test(d2) ? Number(d2 + d1) : Number(d1);
+ // some lecture titles have the same last lecture number
+ if (lecture_links.has(lecture_number)) {
+ // prevents two lectures from having the same key
+ lecture_number += 0.5;
+ }
+ lecture_links.set(lecture_number, [note.title, note.permalink])
+ }
+ });
+ const sorted_links = new Map([...lecture_links.entries()].sort((a, b) => (a[0] - b[0])));
+ sorted_links.forEach(val => {
+ a_tag = document.createElement('a');
+ a_tag.innerText = val[0];
+ a_tag.href = val[1];
+ p_tag = document.createElement('p');
+ p_tag.append(a_tag);
+ p_tag.className = "lecture-link"
+ $("#note-wrapper br:nth-of-type(3)").before(p_tag);
+ });
+ }, root);
+ }
+}
function loadIndex() {
- const root = localhost ? "" : "/MATH201";
fetchJSON(function (response) {
const notes = response;
@@ -203,7 +244,11 @@ function loadIndex() {
// it has a lecture number
// if the third last character is a digit, then the lecture number is 2 digits
const d2 = note.title[note.title.length - 3];
- const lecture_number = /\d/.test(d2) ? Number(d2 + d1) : Number(d1);
+ var lecture_number = /\d/.test(d2) ? Number(d2 + d1) : Number(d1);
+ if (lecture_notes.has(lecture_number)) {
+ // prevent lectures from having the same key
+ lecture_number += 0.5;
+ }
lecture_notes.set(lecture_number, child);
} else {
non_lecture_notes.push(child);
@@ -211,13 +256,14 @@ function loadIndex() {
});
// sort notes by lecture number
const sorted_notes = new Map([...lecture_notes.entries()].sort((a, b) => (a[0] - b[0])));
+
// Add sorted notes first
sorted_notes.forEach(val => {
search_results.append(val);
});
non_lecture_notes.forEach(child => {
search_results.append(child);
- })
+ });
// @todo: wip
// notes.tags.forEach(tag => {
diff --git a/themes/zettels/layouts/index.html b/themes/zettels/layouts/index.html
index 2be5127..e506610 100644
--- a/themes/zettels/layouts/index.html
+++ b/themes/zettels/layouts/index.html
@@ -1,7 +1,14 @@
{{ define "main" }}
- Back to Sasserisop homepage
- {{ partial "content.html" . }}
- ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦
- Gitea repository 
- Community discord 
-{{ end }}
+Back to Sasserisop homepage
+{{ partial "content.html" . }}
+❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦ ❦
+Gitea repository
+
+Community
+ discord
+
+{{ end }}
\ No newline at end of file
diff --git a/themes/zettels/layouts/partials/search.html b/themes/zettels/layouts/partials/search.html
index dee3bda..d2f5444 100644
--- a/themes/zettels/layouts/partials/search.html
+++ b/themes/zettels/layouts/partials/search.html
@@ -33,10 +33,8 @@
}
#search-header {
- padding: 12px;
- position: fixed;
- padding-left: 12px;
- padding-right: 12px;
+ padding: 12px 0;
+ margin: 0 auto;
background: var(--background-search);
width: 250px;
opacity: 1;
@@ -78,7 +76,6 @@
}
#search-results {
- margin-top: 50px;
overflow: auto;
height: 100%;
}