Note the difference between style.visibility and style.display is when using visibility:hidden unlike display:none , the tag is not visible, but space is allocated for it on the page.

Getelementbyid style visibility. Web syntax return the visibility property: It is not a property of the element itself but of its.style property. Setting the element's display property to none removes the element from the dom, as if the element never existed on the page.

Object.style.visibility set the visibility property: It is used almost every time you want to read or edit an html element. If (prev.length > 0) { page = document.getelementbyid('formpage_' + prev);

Web function pagechange(topage) { var page; Note any id should be unique, but: } page = document.getelementbyid('formpage_' + topage);

Web 6 answers sorted by: The code above will make sure #div1is visible. Web to hide an element by id, select the element using the getelementbyid () method and set the element's style.display property to none.

To show an element back, we need to update the style.visibility property to visible. The getelementbyid () method returns null if the element does not exist. 11 you need to pass none as a string.

If (prev.length > 0) { page = document.getelementbyid('formpage_' + prev); Function display () { document.getelementbyid (contentable).style.display = 'none'; Web if you are looking for an answer only related to display through javascript then use visibility instead of display.