All language subtitles for 002 JSTL trim and escapeXml function

Hey there.

Welcome back, friends.

Today we will try to understand the trim and skip SML function tags.

So this would be interesting.

Now these tags are pretty simple to use.

In fact, in here, for example, if I type an F in colon trim, then what happens is in here we have

this function right.

Now, using this function, we can trim information.

Now, what exactly is this trimming?

For example, in here, I give an A string and the string is, for example, couple of spaces steady.

Then again, couple of spaces, then dot, then again, couple of spaces and then, oh, Archie.

Now in here, there are like multiple spaces in between.

Right now, these are additional extra spaces.

In general, whenever we make use of spaces, that would be only one space in between two words.

Right?

Now, what does function tremble do is it will remove all the extra spaces.

It will trim out all the extra spaces.

Now, let me show you the output.

All right, so here is the output.

And if I assure you, there is only one space before it is steady, that is a space in between is steady

and easy.

That is a space in between easy and dot.

And finally, there is only one space after dot end or RG.

Now the reason why we are able to skip on all of these extra space is definitely trim.

So the usage of trim as very simple.

If you would like to remove all the extra spaces from a text, then definitely the trim function can

be used in place of the direct text.

Definitely we can also make use of the variables, the g SDL variables.

All right.

Now, moving forward, let us quickly check yet another tag, which is a skip x-mode tag.

Now, before using this tag, let me show you a very simple HD HTML tag, which is each one tag.

Now, I am pretty sure that you are aware of each one tag, so we will simply use of this tag and we

will type in each one escape SML demo and closing off each one tag.

Now what happens is it will make this particular string escape demo as a heading one, right?

So let me refresh this beat and we have this heading in here.

Now, if there is a scenario where we want to escape the tags, any tags may be, for example, tag

or Exmouth tag any tag.

Now, in this kind of scenario, we can make use of an escape x-mode tag.

Now, the way is very simple in here, but again, type in Ethan Colon.

Just keep it simple and will pass on the string.

Definitely.

We can also pass on LP the label in place of the string.

That's up to you, up to the programmer.

So in here we will directly paste in this a string where we also have this particular tags embedded.

Now, if I refresh the speech, what happens is when we make use of escape ExxonMobil tag, the tags

will have no impact.

They would be printed as it is.

So this is the usage of example tag, escape, XML tag.

It will prevent the tags to work.

It will escape the tags to work.

All right.

So this is a very quick and easy tutorial based on trim and escape example tags.

I hope you guys enjoyed this video.

Thanks for watching.