Useful to select all tags like input or select.
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<script> function getElements() { var x=document.getElementsByTagName("input"); alert(x.length); } </script> </head> <body> <input type="text" size="20"><br> <input type="text" size="20"><br> <input type="text" size="20"><br><br> <input type="button" onclick="getElements()" value="How many input elements?"> </body> |
