JavaScript Arrays The forEach() Method Call a function once for each array element: const numbers = [45, 4, 9, 16, 25]; let txt = ""; numbers.forEach(myFunction); document.getElementById("demo").innerHTML = txt; function myFunction(value, index, array...
❮PreviousJavaScript ArrayReferenceNext❯ Examples Join two arrays: constarr1 = ["Cecilie","Lone"]; constarr2 = ["Emil","Tobias","Linus"]; constchildren = arr1.concat(arr2); Try it Yourself » Join three arrays: constarr1 = ["Cecilie","Lone"]; ...
<?phpforeach($arrayas$x){if($x!=="0"){echo(''."Event ".$x.'');}}?> and here is my code to open the tab functionopenEvent(e,et){// Declare all variablesvari,tabcontent,tablinks;// Get all elements with class="tabcontent" and hide themtabcontent=document.getElementsByClassName...
Use var_dump() on the output of the get_headers() function and see what it shows. I doubt $_SERVER["yahoo.com"] would have anything in it, the $_SERVER array just contains some information about the server that the PHP code is running on. justinh Author PostedNovember 11, 2018 Var...