var totalEpisodes = 0;\nvar avgEpisodeDuration = 0;\nvar hoursPerDay = 0;\n\nfunction calculateShowDuration() {\n // Get input values\n var numEpisodesInput = document.getElementById('numEpisodes');\n var avgDurationInput = document.getElementById('avgEpisodeDuration');\n var hoursPerDayInput = document.getElementById('hoursPerDay');\n\n // Parse values, defaulting to 0 if invalid\n totalEpisodes = parseFloat(numEpisodesInput.value) || 0;\n avgEpisodeDuration = parseFloat(avgDurationInput.value) || 0;\n hoursPerDay = parseFloat(hoursPerDayInput.value) || 0;\n\n // Calculate total hours\n var totalHours = (totalEpisodes * avgEpisodeDuration) / 60;\n\n // Calculate days required\n var daysRequired = totalHours / hoursPerDay;\n\n // Display results\n document.getElementById('totalHoursResult').value = totalHours.toFixed(2);\n document.getElementById('daysRequiredResult').value = daysRequired.toFixed(2);\n\n updateChart();\n}\n\nfunction updateChart() {\n var ctx = document.getElementById('progressChart').getContext('2d');\n \n var totalHours = (totalEpisodes * avgEpisodeDuration) / 60;\n var hoursPerDay = parseFloat(document.getElementById('hoursPerDay').value) || 0;\n \n // Clear previous chart\n if (window.myChart) {\n window.myChart.destroy();\n }\n \n // Create new chart only if we have valid data\n if (totalHours > 0 && hoursPerDay > 0) {\n var daysRequired = totalHours / hoursPerDay;\n \n // Create bars: Watched vs Remaining\n var data = {\n labels: ['Watched', 'Remaining'],\n datasets: [{\n label: 'Hours',\n data: [totalHours, 0],\n backgroundColor: ['#004a99', '#e0e0e0'],\n borderWidth: 0\n }]\n };\n \n window.myChart = new Chart(ctx, {\n type: 'bar',\n data: data,\n options: {\n responsive: true,\n maintainAspectRatio: false,\n scales: {\n y: {\n beginAtZero: true,\n max: totalHours * 1.1,\n title: {\n display: true,\n text: 'Hours'\n }\n },\n x: {\n grid: {\n display: false\n }\n }\n }\n }\n });\n }\n}\n\nfunction resetCalculator() {\n document.getElementById('numEpisodes').value = ";\n document.getElementById('avgEpisodeDuration').value = ";\n document.getElementById('hoursPerDay').value = ";\n document.getElementById('totalHoursResult').value = ";\n document.getElementById('daysRequiredResult').value = ";\n \n if (window.myChart) {\n window.myChart.destroy();\n }\n}\n\n// Add event listeners for real-time updates\ndocument.getElementById('numEpisodes').addEventListener('input', calculateShowDuration);\ndocument.getElementById('avgEpisodeDuration').addEventListener('input', calculateShowDuration);\ndocument.getElementById('hoursPerDay').addEventListener('input', calculateShowDuration);\n\n// Initial calculation\ncalculateShowDuration();\n\n
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Days to Complete: 0
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Calculate Time Spent Watching TV Shows – [Your Website]\n
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\n \n TV Show Time Calculator
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Results
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Days to Complete
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