PHP Taskbook Level 10.9

Given a text. Write a program that will format this text so that there are no more than 70 characters in a line of text, and then there is a line break. The words should not be broken.

Given a text containing some CSS code, write a script that will highlight the syntax of this code.

Display a square calendar for the current month. The current day and weekends should be highlighted in separate colors.

Given an arbitrary two-dimensional array:

[
	[11, 12, 13],
	[21, 22, 23],
	[31, 32, 33],
]

Another one-dimensional array is given:

[
	14, 24, 34
]

Write code that will add our one-dimensional array as a column of our two-dimensional one:

[
	[11, 12, 13, 14],
	[21, 22, 23, 24],
	[31, 32, 33, 34],
]