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Now, in this part, we are going to create some simple index page, an item page and also the error

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page instead of just we to America like this.

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So now we are going to create a voter poll reveals.

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And inside here, we create the index of XHTML.

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And then we just use the Emet to create the Indesit and now we just type a header to indicate it is

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index page.

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And then we call PD.

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And we change the name as the item page.

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And we changed the header to at Idam.

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And also to create a four ofl page.

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The error page.

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Now, we already created these three pages.

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Now we can go to the airport jets and instead of return, they were cook directly, we are going to

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return to file.

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So we used to respond and file and then we used the relative path.

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We use abuse and in that XHTML, but the Express need to know where is relative from.

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So we also need to pass the second argument of the route.

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And then.

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Underscore, underscore, direct.

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This is the current directory.

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So now if we refresh the page, we can see that in this page.

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So now we can copy and paste this to the at item.

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And we changed this to an item.

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Now, if we go to these and change the path to item.

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We can also see this item page.

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And if we go to the page that doesn't exist, we will get this error.

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So to fix this, we have to use the app to use.

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And here we also copy and paste here, and this time we are going to return to our page.

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So now if we go to these POF again, that doesn't exist, we refresh.

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You can see this is the error page.

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So no matter some pages that do not have any files, you will go to this error page and what its function

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is for every incoming class.

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You have to go to this party and there is no matches about where we turn this page.

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So we just can put this code at the bottom, because if we put these on the top just like this and every

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request will go to this page and we will not go to the next line of the code.

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So, for example, if we just go to the index page, we also just can go to the full full page because

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it already possibility's requirement.

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So we have to put this at the bottom.

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So now I can we can go to the index.

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And also at item.

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And if there is some big crash that doesn't exist, for example, it will go to the error page.