JS implementation Multiline text Finally, the ellipsis followed by a hyperlink in the same line of demand

1, layout and style such as:

2, JS obtained the Div object, and then determine the height of the Div object, if it is greater than the height of a line to indicate that there are two lines of content, and then get the contents of the span tag and use a regular six characters to replace the "..." The implementation code here can write span.innerhtml = Span.innerHTML.replace (/. ( \.\.\.\.\.\.)? $/, "..."); then set the display property of the A link to a.style.display= ""; The A hyperlink is displayed.

JS implementation Multiline text Finally, the ellipsis followed by a hyperlink in the same line of demand