fixing regexp for image src attr per comments on tutorial
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@ -41,7 +41,7 @@
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private function parseImageUrl(fromHtml:XMLList):String {
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private function parseImageUrl(fromHtml:XMLList):String {
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var pattern:RegExp = /img src="(.+?)" /;
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var pattern:RegExp = /img src="(.+?)"/;
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var results:Array = pattern.exec(fromHtml);
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var results:Array = pattern.exec(fromHtml);
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var imageURL:String = results[1]; // backreference 1 from pattern
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var imageURL:String = results[1]; // backreference 1 from pattern
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return imageURL;
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return imageURL;
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