1 00:00:00,120 --> 00:00:06,770 We've worked a bit with JavaScript strings already a string simply stores a series of characters. 2 00:00:07,050 --> 00:00:16,230 For example John Smith a string can be any text inside quotes you can use both single and double quotes. 3 00:00:17,250 --> 00:00:18,660 Let's take a look at an example 4 00:00:22,180 --> 00:00:23,350 in this script. 5 00:00:23,560 --> 00:00:32,130 We have two variables student name 1 and student name two each variable contains the full name of an 6 00:00:32,130 --> 00:00:41,990 individual the first variable contains John Smith and the second contains Roy Martin as you can see 7 00:00:42,050 --> 00:00:50,210 the first name is separated from the last name by a single space the first variable is nested inside. 8 00:00:50,240 --> 00:00:52,130 Double quotes. 9 00:00:52,370 --> 00:00:55,260 The second is nested in single quotes. 10 00:00:55,520 --> 00:00:56,810 Both methods will work. 11 00:01:00,690 --> 00:01:09,530 We have output in each string on an individual line and we've separated each variable using the brake 12 00:01:09,530 --> 00:01:15,870 tag you might recall the brake tag from the H2 M.L.S. of this course. 13 00:01:15,900 --> 00:01:19,590 Let's take a look at what this script looks like in our web browser 14 00:01:26,250 --> 00:01:36,040 here we can see each variable output it on its own line in our web browser. 15 00:01:36,040 --> 00:01:51,090 Now let's take a look at another example to illustrate the use of quotes inside of a string. 16 00:01:51,220 --> 00:01:53,220 We now have three variables. 17 00:01:53,380 --> 00:01:56,290 Line one line two in line three 18 00:01:59,100 --> 00:01:59,950 in line 1. 19 00:01:59,970 --> 00:02:03,350 We use an apostrophe in the first word. 20 00:02:03,390 --> 00:02:06,080 This is acceptable in JavaScript. 21 00:02:06,360 --> 00:02:09,070 Variable line 2 in line 3. 22 00:02:09,150 --> 00:02:13,730 Show the correct method of using quotes inside a string. 23 00:02:13,740 --> 00:02:18,120 You can use quotes as long as they don't match the quotes surrounding the string 24 00:02:22,550 --> 00:02:25,240 so for variable line 2. 25 00:02:25,670 --> 00:02:33,540 We've used double quotes surrounding the string and for that reason single quotes around the name is 26 00:02:33,560 --> 00:02:37,690 Xavier online 3. 27 00:02:38,020 --> 00:02:44,020 We view single quotes surrounding the string and for that reason we've had to use double quotes around 28 00:02:44,020 --> 00:02:45,310 the name exhibitor 29 00:02:48,090 --> 00:02:56,560 we'll save our file and previewed in our web browser and we can see that everything works correctly. 30 00:02:56,760 --> 00:03:05,610 We can see the apostrophe in the first line we can see our single quotes in our double quotes output 31 00:03:05,610 --> 00:03:08,140 it from variable 2 and 3.