### Lua Player Command Example

Source: https://www.cs2d.com/help.php?luacat=all&luacmd=reqcld

Example of how to use the 'player' command in Lua. This command is distinct from 'reqcld'.

```lua
player(id,"reqcld")
```

--------------------------------

### Basic ai_goto Lua Command Example

Source: https://www.cs2d.com/help.php?luacat=all&luacmd=ai_goto

This is a basic example of how to call the `ai_goto` command. It requires player ID, target X, and target Y coordinates.

```Lua
ai_goto(id,x,y)
```

--------------------------------

### Set Weapon by Simplified Name (Example 2)

Source: https://www.cs2d.com/help.php?cat=all&cmd=setweapon

Another example of setting a weapon using a simplified name. The player must already own the weapon.

```plaintext
setweapon 1 fiveseven // simplified name
```

--------------------------------

### Example of ai_goto Usage in CS2D

Source: https://www.cs2d.com/help.php?luacat=all&luacmd=ai_goto

This is an example of how the `ai_goto` command might be called within a Lua script, demonstrating the need for variables to hold player ID and target coordinates.

```Lua
ai_goto("..id.." "..x.." "..y.." "..w..")
```

--------------------------------

### AI Goto Command Example (String Concatenation)

Source: https://www.cs2d.com/help.php?luacmd=ai_goto

An example of calling the `ai_goto` command using string concatenation, as might be done in a console or a context where variables are not directly passed. Note that this is less efficient in pure Lua.

```lua
ai_goto("..id.." .." ..x.." .." ..y.." .." ..w..')
```

--------------------------------

### Example RCon Command Usage

Source: https://www.cs2d.com/help.php?cat=all&cmd=rcon

Demonstrates how to send a command to the server using RCon. Note that everything after 'rcon' on the same line is sent to the server.

```text
rcon sv_fow 0; say "fog disabled"
```

--------------------------------

### Get Player Ammo Example

Source: https://www.cs2d.com/help.php?luacat=player&luacmd=playerammo

This snippet demonstrates how to use the playerammo command within a Lua script. It checks if a player's chat message is 'ammo', then retrieves their current weapon type and uses playerammo to get the loaded and spare ammunition, finally displaying this information.

```lua
addhook("say","getammo")
function getammo(pID, chatMsg)  
if chatMsg == "ammo" then  
local weaponType = player(pID, "weapontype")  
local ammoIn,ammo = playerammo(pID, weaponType)  
msg(player(pID, "name") .. " ammo: " .. ammoIn .. "|" .. ammo)  
end  
end
```

--------------------------------

### Example of Dynamic Command String Construction

Source: https://www.cs2d.com/help.php?hook=parse&hookcat=basic

Demonstrates how to construct command strings dynamically. Avoid concatenating empty strings, as it's an unnecessary operation. Ensure variables like 'sid' are defined before use.

```lua
cmds = {
  [slap] = {prse = "slap "..sid..""},
}

parse(cmds[slap].prse.."")
```

--------------------------------

### Create and Modify Image Properties

Source: https://www.cs2d.com/help.php?luacat=all&luacmd=imagescale

Demonstrates creating an image, setting its color, blend mode, alpha, scale, and position. Use this to dynamically alter image appearance and size.

```lua
local id=image("gfx/sprites/flare2.bmp",0,0,2)
imagecolor(id,255,255,0)
imageblend(id,1)
imagealpha(id,0.5)
imagescale(id,2,3)
imagepos(id,30,30,45)
```

--------------------------------

### Basic HTTP GET Request

Source: https://www.cs2d.com/help.php?luacat=basic&luacmd=reqhttp

Initiates an HTTP GET request to a specified URL and path. The response is handled asynchronously via the httpdata-hook. The first parameter should be the domain or IP without the protocol.

```lua
local request = reqhttp("localhost", "/json_data")
```

--------------------------------

### ai_goto Lua Command with Walk Parameter

Source: https://www.cs2d.com/help.php?luacat=all&luacmd=ai_goto

This example shows how to use the optional walk parameter in the `ai_goto` command. Setting the last parameter to 1 makes the AI walk instead of run.

```Lua
ai_goto(id,x,y,1)
```