Category Archives: html

Great Javascript and css Exercise for your Students

The display property specifies the display behavior of an element. The position of an element is indicated as spanning from a start tag, possibly including some child content, and is terminated by an end tag. What is an element? In the … Continue reading

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What is the need and use of DOCTYPE?

When you have a question about html you should always go to www.w3.org, the World Wide Web Consortium (W3C) is an international community where member organizations, a full-time staff, and the public work together to develop Web standards. Now back to … Continue reading

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Simple Javascript to Hide a row

Here is a short piece of Javascript that will hide the row of a table: <!DOCTYPE html> <html> <head> <script> function hide(my_id) { //alert(“working on row ID# “+my_id); document.getElementById(my_id).style.display = ‘none’; } </script> </head> <body> <table border=“1”> <tr id=“row_1” onclick=“hide(‘row_1’);”> … Continue reading

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