Explanation of Changes:
- array_values(): After calling unset() to remove the item from the array, I added array_values($images) to reset the array keys. This is important because if you don’t reset the keys, JSON encoding will include gaps in the keys (e.g., [0, 1, 2] -> [0, 2]), which might not be what you want. Using array_values() will ensure the keys are sequential starting from 0.
- Image Replacement: The str_replace('+', '\/', $img) should be working fine, but if there’s any chance that $img contains other unexpected characters, you might want to ensure it matches exactly with the gallery images.
- Saving Data: After modifying the array, you’re re-encoding it into a JSON string with json_encode(). This step is correct as long as the $listing->gallery field is expected to store a JSON array.Explanation of Changes:
- array_values(): After calling unset() to remove the item from the array, I added array_values($images) to reset the array keys. This is important because if you don’t reset the keys, JSON encoding will include gaps in the keys (e.g., [0, 1, 2] -> [0, 2]), which might not be what you want. Using array_values() will ensure the keys are sequential starting from 0.
- Image Replacement: The str_replace('+', '\/', $img) should be working fine, but if there’s any chance that $img contains other unexpected characters, you might want to ensure it matches exactly with the gallery images.
- Saving Data: After modifying the array, you’re re-encoding it into a JSON string with json_encode(). This step is correct as long as the $listing->gallery field is expected to store a JSON array.Explanation of Changes:
- array_values(): After calling unset() to remove the item from the array, I added array_values($images) to reset the array keys. This is important because if you don’t reset the keys, JSON encoding will include gaps in the keys (e.g., [0, 1, 2] -> [0, 2]), which might not be what you want. Using array_values() will ensure the keys are sequential starting from 0.
- Image Replacement: The str_replace('+', '\/', $img) should be working fine, but if there’s any chance that $img contains other unexpected characters, you might want to ensure it matches exactly with the gallery images.
- Saving Data: After modifying the array, you’re re-encoding it into a JSON string with json_encode(). This step is correct as long as the $listing->gallery field is expected to store a JSON array.Explanation of Changes:
- array_values(): After calling unset() to remove the item from the array, I added array_values($images) to reset the array keys. This is important because if you don’t reset the keys, JSON encoding will include gaps in the keys (e.g., [0, 1, 2] -> [0, 2]), which might not be what you want. Using array_values() will ensure the keys are sequential starting from 0.
- Image Replacement: The str_replace('+', '\/', $img) should be working fine, but if there’s any chance that $img contains other unexpected characters, you might want to ensure it matches exactly with the gallery images.
- Saving Data: After modifying the array, you’re re-encoding it into a JSON string with json_encode(). This step is correct as long as the $listing->gallery field is expected to store a JSON array.
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