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MediaWiki:Common.js: Difference between revisions
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| Line 6: | Line 6: | ||
// Find all elements with class "card" | // Find all elements with class "card" | ||
var cards = document.querySelectorAll('.card'); | var cards = document.querySelectorAll('.card'); | ||
// Convert the NodeList to an array for compatibility with older browsers | |||
var cardsArray = Array.prototype.slice.call(cards); | |||
// Log a message if cards are found | // Log a message if cards are found | ||
if ( | if (cardsArray.length > 0) { | ||
console.log('Found all cards:', | console.log('Found all cards:', cardsArray); | ||
} else { | } else { | ||
console.log('No cards found.'); | console.log('No cards found.'); | ||
} | } | ||
}); | }); | ||