可以說我有蘋果這個數據網址:數據網址的圖像保存爲PNG
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA0AAAANCAYAAABy6%2BR8AAAAlElEQVR42oWQQRHEIAxF10ElVAISVgo3bCABCUhYCZWAhEpAQpoD6bzJhNnDO0DyyA8fEXkppXyVCpLViDUfyqVIQN9JFMY637hrlCySFauL21E7KVWbAIGx56rnSLqc5KPXSLo3kySalPhTygFhRDtFC09EIsMeZJSGBj7Qveh3OJW89syImiH%2BIO2BOJX0XwA2%2BQEL4pAhSX4aBQAAAABJRU5ErkJggg%3D%3D
,我要保存爲png file.How做呢? Rightclicking和「圖片另存爲」不工作(爲什麼?) 所以我想我應該使用PHP腳本與「BASE64_DECODE」功能:
$img = "iVBORw0KGgoAAAANSUhEUgAAA9QAAAAkCAMAAABfcIIyAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAHVQTFRFAAAA%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F5YtmQAAAACd0Uk5TAAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmZiD6WAAAAdlJREFUeF7t3btuFEEQheFzunotGYkIERA4spn3fyeHiAgEEtsXB82s2eEJavR%2F0Wjyo75XWfHpw4MkSXNqCkA2lr2%2B%2Fvz63n15qpI0x5yTSAM52XaxJLVXf%2FkoaY6xQk2sgXy8Ql2KJf3wS5HG6HMMQg3kZNkuxVGKNLxJo48%2BxhxTpBrIx7JcXEqUKJI3zd77CjWLaiAle4U6Iixv6q33MfocTL%2BBlCy7OEqJqCFvs%2FV2m3%2BTaiAd6zb7rlHtrbc1VA%2Bm30BSa%2B%2B7RNSo4a21thbVTL%2BBnCy7rCV1rdXbtbXW%2B%2Bh%2Ft78BZLM2v6NE1Fov%2FrpC3Zl%2BA2l5H6lrrRe%2FXNu%2BqCbUQE57qGvsoW5t9D4H028gJculOKLUWuvFz%2B16O9NipAZSsm8nWpfq53ZlTQ3k9s%2BamlADZ0CogZMh1MDJEGrgZAg1cDL%2Fh5ojLSC1%2ByMtLp8A2R0un3BNFEjv%2FpooDzqA9O4fdPD0Esju8PSSIglAdsciCZQzArI7lDOat30yCg8CGe2FB1eovZcI7oMSwUBSq0TwWlQHxfyBEzgW86ftDpDase0ODfKA7A4N8mhlC2R318r2px%2BeQqLpPJDae9P5%2FmrVz491%2FWekBlKy7PXVfn9rb9xXsMD2wdOcAAAAAElFTkSuQmCC";
header("Content-type: image/png");
echo base64_decode($img);
這是給我回破圖像圖標:
我應該如何解決這個問題並將數據url映像保存到文件?
它現在很好 - 你可以將其粘貼[地方像這裏(http://www.motobit.com/util/base64 -decoder-encoder.asp)進行測試。 – Lusitanian