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Hello and welcome to this lecture on how to access jaquie really library.

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There are two main ways you can access each query library.

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You can download from Jay Query dot com or you can reference it from a content delivery network they

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will hosted for you or you need to do this reference to use in this source attribute some on the Jay

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Query dot com website.

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If he can just go to a query talk can't download and click on Download button.

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Depending on what projects you want to use a query for if your debt is going to.

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Internet Explorer 9 or less there you one go for geo query.

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Version 1 x So there are two branches jaquie one X and a query 2 x 1 x supports Internet Explorer 9

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or less.

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If you want to use that but if your project doesn't include that you could confirm the latest one which

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is version 2 x.

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There are two versions of a query each.

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The compressed be compressed the compressed is usually used for production development environment because

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it makes it faster over the network.

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Why are the on compressed is used for development or did boggin work so if on a development work or

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debugging or testing then for a comment that you used the on compressed version of a query.

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So let me scroll down too.

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I've already gone down download that I'm just going to show you what to do.

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So if you are going to use version 2 X you don't need Internet Explorer 9 or less.

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This is the version you go for.

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You download the compressed sorry on compress cause a compress is for a live production environment.

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So if you are going to be using development work you'd be needing the whole pressed version just 2.

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What is the current version.

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Just double click or you're likely saved.

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Link.

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Just double click and it should download to your download folder.

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If you want to reference Gick query from a content delivery network.

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This is a good way of doing it.

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A lot of people access to query this way because it takes the hassle out of whole scene to query this

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content delivery networks the big networks they can hold jacquot for you and you don't need to worry

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about whole dating Joe query cause they automatically do it for you or you need to do is reference the

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location of the content delivery network.

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Just like as they've done here you put the reference in your script tag whereas God is source whole

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tribute.

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You specified the location of the seat and you want to use your key.

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You can specify multiple ones but Google is a very good one.

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I'll be using Google for this course.

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So if you want a click result of various content delivery network on the tequilla website.

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If you wanted to use Google you click on to Google see this and then you go to the chord snippet.

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So you go to libraries and the why you want so you just copy this script tag here and paste that into

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your text edit or indiscreet stuck in the head section.

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This will give you access to the query library.

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This is my downloaded git query file.

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This is your original.

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It's really a small farm.

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Here's two for one killer bytes of who write click here ciftci.

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This is really tying of files to a lot of 4 to 1 killer byte so you can open it and see what's inside.

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If you wish.

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Once you downloaded git query you can rename it like I've done here to make it easy for me to reference.

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So if you don't want to rename it when you reference it in your source attribute you must include this

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the fourth path that is dasch to put one at one point for you must include that.

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But if you remove that extension day you can just name it as a jig query.

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Dr. G.

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So far so.

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This is how you would use it in a low call.

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P.S. There are advantages and disadvantages of hosting you query yourself locally.

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You don't get the odd dates regularly so you miss out on the update.

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While a few using a content delivery network day to all exhausting for you the updates are automatic.

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So that's the difference between the C D n an host and locally.

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So let me show you how you would reference it.

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So this is a little piece of code I have written so this is the way you would include a query in your

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code.

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Usually it would be in the head section or in the script.

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Just the very first part of the script.

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So this is my local reference to Jake Query because I have renamed it so that's why I've just called

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it as a check query.

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G is for help and then this is my reference to dcd in network.

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This is a Google link to D.J query library.

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So for the duration of the Caused by using the link from Google.

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Just in case there are any updates during the course.

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Know I don't miss them.

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Phew.

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If you going to do.

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Look at me make sure you reference it and name it correctly.

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If not you it will not work.

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You get your name from.

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He will not work so make sure you reference make sure the source links to the name correctly.

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Right.

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Might be safe to just use the CDMA network like I've done here.

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Saw this though.

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Now will talk about the syntax so we have reference.

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Jake Query lets talk of how you would write a quick query.

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So is this how you specify a query code between discrete tag here.

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So you got to the first script tag is a reference.

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I got two references here and then the main code is between the other script.

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So you always specify the source first.

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Where you getting your query iffier specify the location object query and then you specify your code

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so the first line of code is this.

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Here is a document dump ready from.

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This is very important.

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You find this line of code in Maw's Jake Query code.

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What this does is an event handler function it listens out for the web page to make sure the web page

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has loaded correctly before this code will execute fast the main post of the document read from Chuck.

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So every jiegu query code is identified with the dollar sign.

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Any way you see a dollar sign you know you are referencing a G query library a dollar sign and then

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you've got this select top which is this document dot ready function which listens out for the web page

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to load before the code underneath executes and is called.

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Here is this query uses the ankle as a selector which is this ankle tag here.

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This link is that has that select OK so what with them.

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When I click on this link the event that I want to happen is to make a alert box pop up so when the

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link is clicked this allow alert box will pop up and then it would direct me to the location of the

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link.

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So let's check this out.

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So we're going to test it.

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Queries work.

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So if I click on this link here which is this year it should give me this alert and then redirect me

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to the actual link.

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So if I click on that TASSI alert from that's legal k..

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If you now redirect me to this location that is due query is working and installed properly and its

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reference.

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So one advantage also us of having to query.

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Look for an also from.

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See the end.

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For example.

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The first line doesn't work if you can't find a query locally.

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It will pick a query up from the CDL network below.

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So I've specified it twice.

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If he doesn't get it then he'll pick it up from here.

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In this video.

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Hi should you.

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How to download Jake Query from a query.

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There are laws or how to reference it on on your code and also using the content delivery network object

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query.

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Code must be preceded with a dollar sign in the way you see a dollar sign.

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You know you are referencing a G query.

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Thank you so much for watching.