Tips Trick innerHTML

Be careful when using innerHTML in Javascript! If you seem can not add some html tags into it, do not be confused. You should evaluate whole tags ( opening and closing tags ) as single statement.

This code should explain better:


obyek.innerHTML += "<a href='somewhere'>"
obyek.innerHTML += "Click here"
obyek.innerHTML += "</a>"


code above will not work ("click here" is not a link) , but this will:


s = "<a href='somewhere'>"
s += "Click here"
s += "</a>
obyek.innerHTML += s


The latter code will work because we have joined whole string into s, then append it to innerHTML. "Click here" become a link now.

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