Javascript Translators?

Luigy
8 years ago | edited 8 years ago

0

can anyone translate this line for me? quote=author[0][/quote]. I don’t get why it has the [0] and why #pass has the # before it. I’m weak on coding, but usually i read pretty easily. Any help?

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dloser
8 years ago

0

This isn’t so much about JavaScript, but more about JQuery. So perhaps check out that topic.

? [bolofecal]
8 years ago

0

This thread is more correct for your thread: https://www.hackthis.co.uk/forum/programming-technology/programming-discussion

$('.level-form #pass')[0]

But… I remove the extra (

$(<element, id or class>) -> this is the jQuery selector

.level-form #pass -> means that you will select all elements with ‘pass’ id inside all elements with ‘level-form’ class

[0] -> this is just to select the first element.

If you want know jQuery: http://www.w3schools.com/jquery/

?

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