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In this code we will tackle about Auto Search using JavaScript. The program will enable to automatically search a row data. You are free to modify, and use this code. To learn more about this, just follow the steps below.
Getting started:
First you have to download bootstrap framework, this is the link for the bootstrap that I used for the layout design https://getbootstrap.com/.
The Main Interface
This code contains the interface of the application. To create this just write these block of code inside the text editor and save this as index.html.
Creating the Script
This code contains the script of the application. The code will automatically search a specific keyword. To do this just copy and write these block of codes inside the text editor, then save it as script.js inside the js folder.
There you have it we successfully created a Auto Search using JavaScript. I hope that this simple tutorial help you to what you are looking for. For more updates and tutorials just kindly visit this site. Enjoy Coding!
Download
Getting started:
First you have to download bootstrap framework, this is the link for the bootstrap that I used for the layout design https://getbootstrap.com/.
The Main Interface
This code contains the interface of the application. To create this just write these block of code inside the text editor and save this as index.html.
- <!DOCTYPE html>
- <html
lang
=
"en"
>
- <head
>
- <meta
charset
=
"UTF-8"
name
=
"viewport"
content
=
"width=device-width, initial-scale=1"
/
>
- <link
rel
=
"stylesheet"
type
=
"text/css"
href
=
"css/bootstrap.css"
/
>
- </
head
>
- <body
>
- <nav class
=
"navbar navbar-default"
>
- <div
class
=
"container-fluid"
>
- <a
class
=
"navbar-brand"
href
=
"https://sourcecodester.com"
>
Sourcecodester</
a
>
- </
div
>
- </
nav>
- <div
class
=
"col-md-3"
></
div
>
- <div
class
=
"col-md-6 well"
>
- <h3
class
=
"text-primary"
>
Auto Search Using JavaScript</
h3
>
- <hr
style
=
"border-top:1px dotted #ccc;"
/
>
- <div
class
=
"col-md-4"
>
- <div
class
=
"form-group"
>
- <label
>
Enter a name</
label
>
- <div
class
=
"input-group"
>
- <div
class
=
"input-group-addon"
><span
class
=
"glyphicon glyphicon-search"
></
span
></
div
>
- <input
type
=
"text"
id
=
"search"
placeholder=
"Search here..."
onkeyup
=
"autoSearch()"
class
=
"form-control"
/
>
- </
div
>
- </
div
>
- </
div
>
- <table
class
=
"table table-bordered"
>
- <thead
class
=
"alert-info"
>
- <tr
>
- <th
>
Member List</
th
>
- </
tr
>
- </
thead
>
- <tbody
id
=
"result"
></
tbody
>
- </
table
>
- <ul
class
=
"list-group"
id
=
"list"
></
ul
>
- </
div
>
- <script
src
=
"js/script.js"
></
script
>
- </
body
>
- </
html
>
Creating the Script
This code contains the script of the application. The code will automatically search a specific keyword. To do this just copy and write these block of codes inside the text editor, then save it as script.js inside the js folder.
- var
members =
[
'Tony Stark'
,
'Jin Mori'
,
'Luke Cage'
]
;
- displayMember(
)
;
- function
displayMember(
)
{
- members.sort
(
function
(
a,
b)
{
- if
(
a <
b)
{
- return
-
1
;
- }
- if
(
a >
b)
{
- return
1
;
- }
- return
0
;
- }
)
;
- data =
""
;
- for
(
var
i=
0
;
i <
members.length
;
i++
)
{
- data +=
"<tr><td>"
+
members[
i]
+
"</td></tr>"
;
- }
- document.getElementById
(
'result'
)
.innerHTML
=
data;
- }
- function
autoSearch(
)
{
- var
search=
document.getElementById
(
'search'
)
.value
.toLowerCase
(
)
;
- var
parent=
document.getElementById
(
"result"
)
;
- var
children=
parent.getElementsByTagName
(
'tr'
)
;
- for
(
var
i=
0
;
i<
children.length
;
i++
)
{
- var
keyword=
children[
i]
.innerText
;
- if
(
keyword.toLowerCase
(
)
.indexOf
(
search)
>-
1
)
{
- children[
i]
.style
.display
=
""
;
- }
else
{
- children[
i]
.style
.display
=
"none"
;
- }
- }
- }
There you have it we successfully created a Auto Search using JavaScript. I hope that this simple tutorial help you to what you are looking for. For more updates and tutorials just kindly visit this site. Enjoy Coding!
Download
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