1 00:00:00,720 --> 00:00:02,460 Hello and welcome. 2 00:00:02,500 --> 00:00:10,040 In this let's show were will be creating an object from a g song string. 3 00:00:10,250 --> 00:00:14,920 String is also referred to as text. 4 00:00:15,060 --> 00:00:27,510 I have got my text editor opened no power plus plus So I'm going to use these to create a song on string. 5 00:00:27,570 --> 00:00:31,090 Create an object from a chase on strings. 6 00:00:31,410 --> 00:00:39,070 So to begin with typing the hastier mail which is a dog type. 7 00:00:49,690 --> 00:00:53,660 Put a question mark get them. 8 00:00:53,920 --> 00:00:55,690 Then followed by the word doctype 9 00:01:02,500 --> 00:01:06,670 and then nakes type it in between the dog type. 10 00:01:06,670 --> 00:01:10,070 We need to specify hastier male. 11 00:01:11,560 --> 00:01:22,530 I have already retained my code in my text editor on notepad plus plus so I'll explain the code to the 12 00:01:23,140 --> 00:01:28,420 on line one is the dock type which is trucks. 13 00:01:28,420 --> 00:01:37,940 The web browser that they type of documents to display is sent hastier mail document line to specify 14 00:01:37,940 --> 00:01:40,990 it in paste here mail that the opening tag. 15 00:01:41,020 --> 00:01:50,320 This is a close in tag line 3 is the body with hastier mail only text between the body tags are displayed 16 00:01:50,350 --> 00:01:54,190 by the browser and then on line 5. 17 00:01:54,190 --> 00:02:06,250 We've got deadheading this is the title for the page on line 7 is a paragraph tag with an idea of my 18 00:02:06,250 --> 00:02:07,090 code. 19 00:02:07,090 --> 00:02:12,240 My code is the value for this I attribute. 20 00:02:12,390 --> 00:02:21,030 We'll use this later in return in value from the US from the J sun string. 21 00:02:21,520 --> 00:02:23,780 So this is the script. 22 00:02:23,800 --> 00:02:32,620 This is each have us script we are using javascript to interpret deejay's on string so it will pass 23 00:02:32,620 --> 00:02:33,110 it. 24 00:02:33,140 --> 00:02:40,110 That means interpret the soanes Trink saw to write JavaScript. 25 00:02:40,120 --> 00:02:43,870 You need to enclose it inside the script tag. 26 00:02:44,170 --> 00:02:52,420 So in between this tweak tab street tag is my java script on line 10. 27 00:02:52,470 --> 00:03:04,900 I've declare the variable in javascript and the variable name is text and the value is my stuff to my 28 00:03:04,900 --> 00:03:08,430 staff is a value and then it's an error. 29 00:03:08,470 --> 00:03:18,510 If you notice the square brackets salary so I've given it Larry here and given it a. 30 00:03:18,970 --> 00:03:23,660 Operator which is a plus size in my staff. 31 00:03:23,780 --> 00:03:26,470 This is a quote. 32 00:03:26,520 --> 00:03:37,110 Plotz So these are B various objects inside the very first name value. 33 00:03:37,120 --> 00:03:39,630 Remember chase on value pair. 34 00:03:39,670 --> 00:03:41,680 First name is a field. 35 00:03:41,770 --> 00:03:43,960 The value is change. 36 00:03:44,320 --> 00:03:47,880 Last and we separate elevators with a comma. 37 00:03:48,040 --> 00:03:55,610 The name is halan So I'm adding the more Plus the first name here is chain value. 38 00:03:56,200 --> 00:03:58,630 First name value chain. 39 00:03:58,690 --> 00:04:07,180 Last name briquette Plus the plus is just an operator to add and then with the first name again angela 40 00:04:07,270 --> 00:04:11,110 last name Jones saw on line 15. 41 00:04:11,110 --> 00:04:12,750 This is an object. 42 00:04:12,750 --> 00:04:15,210 He was to chase on Dot past. 43 00:04:15,220 --> 00:04:22,220 This is a javascript function that will convert or interpret the adjacent string. 44 00:04:22,600 --> 00:04:28,570 So to call that we unlike 16 we use in the documents don't get eliminated. 45 00:04:28,650 --> 00:04:32,260 A day is a devil's group function. 46 00:04:32,260 --> 00:04:34,160 The idea here is my code. 47 00:04:34,240 --> 00:04:37,780 So what it's going to is going to replace this paragraph. 48 00:04:37,780 --> 00:04:38,840 My code. 49 00:04:38,840 --> 00:04:41,360 Wait what's here with it now. 50 00:04:41,470 --> 00:04:45,160 Notice here mail in it email me. 51 00:04:45,490 --> 00:04:50,160 Well voters here will be replaced by what I have specified here. 52 00:04:50,380 --> 00:04:56,100 So you don't need to mount any cause to the object. 53 00:04:56,140 --> 00:04:56,880 My staff. 54 00:04:56,890 --> 00:04:59,100 My staff is variable. 55 00:04:59,590 --> 00:05:10,210 Okay my style is the object which is this one here and then the number is in an array the first number 56 00:05:10,240 --> 00:05:11,390 is zero. 57 00:05:11,830 --> 00:05:20,940 So they want the value that I have passed here is 1 so to be to return this value of Jane bucket. 58 00:05:21,160 --> 00:05:27,040 So the 0 is a fair value down one then two to be 0 1 2. 59 00:05:27,220 --> 00:05:36,010 So I said return the value of the first nump first by leaving the area to number 1. 60 00:05:36,310 --> 00:05:46,920 This second value and followed by the question pulled by quotes and then the. 61 00:05:47,190 --> 00:05:50,130 I said Dot my staff. 62 00:05:50,300 --> 00:05:56,480 Today is my staff here that means it will return first name and last name. 63 00:05:56,740 --> 00:06:03,100 So if I execute this is true See issue see Jane bucket. 64 00:06:03,160 --> 00:06:04,560 That's what they plonk me. 65 00:06:04,570 --> 00:06:07,710 The plus is known as concatenation. 66 00:06:07,720 --> 00:06:11,830 It is used to add two strings together. 67 00:06:11,830 --> 00:06:14,170 The question marks leave quotes here. 68 00:06:14,170 --> 00:06:17,420 I used to put a space between the names. 69 00:06:17,560 --> 00:06:23,280 Okay so this is a script fire run this issue see Jane bucket. 70 00:06:25,360 --> 00:06:27,400 All right so is safe here. 71 00:06:27,440 --> 00:06:28,830 Jane bucket. 72 00:06:29,110 --> 00:06:35,180 So Jim birkhead is the result of be hard put. 73 00:06:41,140 --> 00:06:43,260 Okay. 74 00:06:43,470 --> 00:06:47,580 So how to create just a title here Jim paquette. 75 00:06:47,620 --> 00:06:49,590 Is this script here. 76 00:06:49,600 --> 00:06:52,610 The output I have exited here. 77 00:06:52,990 --> 00:07:02,480 So the objets here my staff picks out the first the second value in the hurry which is 1 The numbering 78 00:07:02,480 --> 00:07:05,310 in is stars from 0 1 and so on. 79 00:07:05,320 --> 00:07:07,920 So the fair value is always referred to as zero. 80 00:07:08,080 --> 00:07:15,430 So he's picked out the second value which is this one here big that the first name plus which is had 81 00:07:15,630 --> 00:07:24,190 is Miss concatenations who's going to add the first name is going to add a space and then add the last 82 00:07:24,190 --> 00:07:24,730 name. 83 00:07:25,000 --> 00:07:27,570 That's what this output is. 84 00:07:27,580 --> 00:07:37,590 So in this ledger we have created an object from a chase on string.