Usage of ' and "

hi, i am sure this question exists already, but i dont know to search with which word or phrase.

I often use the "when, then" or the "if, then" construction.

the problem is that i cant use the ' quote, which i need for javascript or something like this.

how can i realize this?

[var.test; if [val] == 'yes'; then '<a onclick="check(this.value, 'width=100'); return false;">']

can i use ` or something like \' ??

or any other solution?

do i make a mistake, when i am writing a template like this??

is there a better style?

Hello,

You have to use two simple quotes in a TBS string to protect it.
But if you'd like to not arrange the HTML sourcen then you can play with parameter magnet.

And that do I have to do if I have two if-constructions, which are interleaved??