I have a situation where one of my web pages contains a DIV element with text inside, set at 1.1em size. Here's an example:
<div id="displaydiv">
<b>Hello World</b>
</div>
On another page, I have the same DIV element but without any text, resulting in a visually shorter height compared to the first page.
<div id="displaydiv">
</div>
What is the best approach to maintain the same height for the DIV element on both pages?
Consider adding a non-breaking space ( ) inside your content.
If your page is generated dynamically and your template language allows for conditionals, ensure that the is only displayed when there is no other content present.
Alternatively, if you are unable to display the non-breaking space selectively to prevent text alignment issues (as pointed out by user @bensiu), place the at the end of the string (or at the beginning if the text is right-aligned). For center-aligned text, include a on both ends.
<div id="outputarea" style="max-height: 1.5em"> </div>
Furthermore, it serves as a temporary fix, as you must remember to remove it once you have text inside in order to maintain proper alignment.
To ensure consistent height across pages, consider passing a parameter to the next page using a method like $_GET in PHP.
Utilize jQuery to accurately determine the height of your div (using .height()). Then, when transitioning to the new page, incorporate something similar to: myDomain.com/newPage?height=500. Employ PHP to assess the new height on the subsequent page.
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