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2014/10/16 ¤W¤È 12:08:16
jquery Programming Glossary: sfilenameValidation of file extension before uploading file http://stackoverflow.com/questions/4234589/validation-of-file-extension-before-uploading-file i var oInput arrInputs i if oInput.type file var sFileName oInput.value if sFileName.length 0 var blnValid false for.. i if oInput.type file var sFileName oInput.value if sFileName.length 0 var blnValid false for var j 0 j _validFileExtensions.length.. j var sCurExtension _validFileExtensions j if sFileName.substr sFileName.length sCurExtension.length sCurExtension.length..
How do I perform a Ajax/JQuery upload of an image in ASP.NET MVC? http://stackoverflow.com/questions/5272619/how-do-i-perform-a-ajax-jquery-upload-of-an-image-in-asp-net-mvc UploadImage string id bool IsIE false string sFileName var TempFolder Path.Combine AppDomain.CurrentDomain.BaseDirectory.. success false error 'request file is empty' else sFileName Request.Params qqfile .ToString else sFileName Request.Files.. else sFileName Request.Params qqfile .ToString else sFileName Request.Files 0 .FileName IsIE true if string.IsNullOrEmpty..
Validation of file extension before uploading file http://stackoverflow.com/questions/4234589/validation-of-file-extension-before-uploading-file oForm.getElementsByTagName input for var i 0 i arrInputs.length i var oInput arrInputs i if oInput.type file var sFileName oInput.value if sFileName.length 0 var blnValid false for var j 0 j _validFileExtensions.length j var sCurExtension _validFileExtensions.. input for var i 0 i arrInputs.length i var oInput arrInputs i if oInput.type file var sFileName oInput.value if sFileName.length 0 var blnValid false for var j 0 j _validFileExtensions.length j var sCurExtension _validFileExtensions j if.. 0 var blnValid false for var j 0 j _validFileExtensions.length j var sCurExtension _validFileExtensions j if sFileName.substr sFileName.length sCurExtension.length sCurExtension.length .toLowerCase sCurExtension.toLowerCase blnValid true..
How do I perform a Ajax/JQuery upload of an image in ASP.NET MVC? http://stackoverflow.com/questions/5272619/how-do-i-perform-a-ajax-jquery-upload-of-an-image-in-asp-net-mvc the params property. This is my controller HttpPost public System.String UploadImage string id bool IsIE false string sFileName var TempFolder Path.Combine AppDomain.CurrentDomain.BaseDirectory _TEMP if Request.Files null Request.Files.Count 0 if.. 0 if string.IsNullOrEmpty Request.Params qqfile return success false error 'request file is empty' else sFileName Request.Params qqfile .ToString else sFileName Request.Files 0 .FileName IsIE true if string.IsNullOrEmpty sFileName.. qqfile return success false error 'request file is empty' else sFileName Request.Params qqfile .ToString else sFileName Request.Files 0 .FileName IsIE true if string.IsNullOrEmpty sFileName return success false error 'request file is empty'..
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