JQuery Video Tutorial Pt 2

[genoolpw]

This is off topic and relates more to your php security videos. When posting password they should obviously not be transmitted plain text. However, assume I md5 encode a password before posting. What stops someone from intercepting the posted info and decoding with md5 to see the plain text password.

[toddbranchflower]

awesome, as always

[6dark6alex6]

How does one make a menu in photoshop, which will be divided into sections, and with jQuery drop down menus from there?

[derekbanas]

@6dark6alex6 I have a tutorial on that called Cross Browser Horizontal menu. Check it out on my YouTube channel

[hindyss]

This is a great informative video. Thank you. I highly recommend!

[tareqshaw1]

you first have to show the coding of the all data on which you are applying it

i means you have to show here is span here is headings here are para , childs etc

[CJTCarter]

Hey Derek.Great vids.My Q from this video, are relative selectors possible? The idea is that you would have 1 function [function hideTableSlide() { $(("#hideTable"), this).slideUp(900); };] which you can call multiple times. The div element you click is not the element that slides though, it is the following div that slides closed "#hideTable". Is this possible. can you point me in the right dirrection. Thanks!

[derekbanas]

@CJTCarter Yes you can definitely use this to accomplish that. Check out my Featured Content Slider tutorial and the Slideshow one to see some of the advanced things you can do with JQuery. I hope that helps

[TrojanSpike1]

if($(this).is(':visible')){

alert ('This gallery is on screen.')

}

else

$("#frame_1").delay (600).fadeIn("normal");

I'm going wrong somewhere because I keep getting the alert.

[derekbanas]

@TrojanSpike1 It's kind of hard to know what's going on without all of the code. this is a reference to whatever triggered the event. So, if an image click triggered this event it would have to not be visible for the second part of your code to execute. I hope that makes sense

[TrojanSpike1]

@derekbanas , Thanks dude, your quick replying is unreal.. Anyway as you said in the tut after this one that common errors are targeting wrong class , id , etc..

Mine was the (this) , I should have been targeting the iframe..

I'll be watching all your tuts before asking for a lil help again.. Thanks .. :)

[derekbanas]

@TrojanSpike1 Thanks I'm glad to help :)

[MaloEdu]

is it possible to request an image using Jquery or Javascript without page refresh? I need help in this field because recently I have developed my own CAPTCHA using Java and I need someway to get the new captcha from the server without page refresh through a Javascript/Jquery Ajax.

[derekbanas]

@MaloEdu It is extremely easy to load an image without a page reload. I'll try to fit that in the next tutorial. I'll cover all of the Ajax aspects of jquery in this tutorial don't worry

[MaloEdu]

@derekbanas usually when I use Ajax to request an image, it only has 2 type of responds right (XML and Text)?

So the respond I receive is always in bitestream and I can not produce an image from the bytestream using javascript. hahahaha

[derekbanas]

@MaloEdu You can pull text, xml, or from a script hooked into a database. That pretty much means you can pull any type of data if you set up the script right. There really are no limits in my opinion. I'll explain all of this very soon.

[MaloEdu]

another respond type are Json, Jsonp, Html and script :)

[derekbanas]

@MaloEdu I didn't quite understand that? I know what JSON is.

[bry789123]

Thank you so much for this tutorial! Extremely helpful and I can't wait for the next one.

[derekbanas]

@bry789123 Thanks a bunch :) Many more are coming and I'll cover everything on how to use JQuery.