Set date time auto file in MySQL
สคริปตรวจสอบว่ามี file แนบมาในแบบฟอร์มหรือไม่
if (! empty ( $_FILES [ "file" ][ "name" ])){ .... .... }
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jQuery check for file extension before uploading
ใช้ jQuery ตรวจสอบประเภทไฟล์ก่อน Upload HTML < input type = "file" id= "FilUploader" /> jQuery $( "#FilUploader" ).change( function ( ) { var fileExtension = [ 'jpeg' , 'jpg' , 'png' , 'gif' , 'bmp' ]; if ($.inArray($( this ).val().split( '.' ).pop().toLowerCase(), fileExtension) == -1 ) { alert( "Only formats are allowed : " +fileExtension.join( ', ' )); } });
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