Ship.js | Ship Fitting Display for EVE Online , mostly in Javascript

I am trying to pass props through 'Link' tag so I implemented it that way:

I currently have a bit of code that is as follows:

i would like to repopulate data to select option but i only have one select data and other select are not work, i think their are dependent on "change" function. Please ...

first i create state and region drop down with json data, then set change method on this select and get district data and populate those data at district select, then set change method on district select and get data for township and populate at township select.

onclick function set on btn_save and populate all data to table.

Here were my problem come out. i want to edit my data and i set edit button on table then i want to populate table data to previous select. but it's only work in state region select,

This is my simple html code

I need help with a game i´m making with a few friends, we are making a battleship game with characters and "powers", most of them are selecting a few slots or rows and hitting them at the same time, since i autogenerated the grid and used x y coordinates to localize where to hit i don´t know how to select the entire row and i could use a little help.

Here is the code:

JS:

I'm stuck getting this program to work. I added a switch statement to determine the cost and I believe the rest is right I just don't know how to update cost in the text field. I checked this link and a few more but have been unable to find answers. Any guidance is appreciated thanks.

ui

membership.html

i want to iterate throug an Array of Objects and use a function from the Objects in the array. I'm coming from JAVA and there it's pretty normal to do that. For that reason i guess it works in JS as well but i'm not sure how.

My Code looks like this:

I am working on my gaming skills (mainly with arrays) to generate enemies and now bullets to take them down. I was able to set-up bullets while testing, but were visible only when I had a key pressed (space bar let's say) and with no interval in between, so the browser was not able to take that many at one point.

Is there any simple way to make the ship fire bullets with interval in between (not to load the browser that much) and maybe upon going to the enemy[i].x / y location to delete an enemy and the bullet can disappear ?

Here is the cleaned as much as possible code I have for now (HTML and JS file. Have some images as well and will provide URL to the game to check it if needed - http://sarahkerrigan.biz/spaceship

I'm trying to build a small game similar to Chicken Invaders, but I'm facing an issue with collision detection. When the player fires a shot, if it hits an enemy, this enemy should disappear. But I can't get it to work. Here's the pen:

https://codepen.io/Undefined_Variable/pen/bxxqBo

Here's the code:

My alert at the end of my JavaScript doesn't work, and I don't know why. I think that I have concatenated properly, but I don't know why the code doesn't do anything when it reaches the alert.

Here is the code for the HTML: