http content type image

The browser determines how to display the returned message body Content based on Content-Type. The following describes the Content-type, that is, the Type of the HTTP request header, if you are interested in content-type, you must know in advance

Introduction: In HTTP requests, we use Content-type every day to specify different formats of request information, but few people have a thorough understanding of how many values are allowed in Content-type, and this will explain content-type

Reprint: http://blog.csdn.net/blueheart20/article/details/45174399Introduction: In HTTP requests, we use Content-type every day to specify different formats of request information, but few people have a thorough understanding of how many values are

Introduction: In HTTP requests, we use Content-type every day to specify different formats of request information, but few people have a thorough understanding of how many values are allowed in Content-type, and this will explain content-type

Introduction: in HTTP requests, we use Content-type every day to specify different formats of request information, but few people have a thorough understanding of how many values are allowed in content-type, and this will explain Content-type

Introduction: In HTTP requests, we use Content-type every day to specify different formats of request information, but few people have a thorough understanding of how many values are allowed in Content-type, and this will explain content-type

The following is a method: If (! Function_exists ('imagecreate ')){Die ('the current server does not support GD module ');}If not, how can I configure it? Download the dll file of the gd module, modify php. ini, and restart the server.The PHP plot

Php image function example (not original ). The following is a method: if (! Function_exists (imagecreate) {die (this server does not support the GD module);} if not, how can I configure it? Download the dll file of the gd module and modify the

 // Specify a stream that cannot be read by the client and must be downloaded.Response. contenttype = "application/X-msdownload ";   Mime The MIME type is the type used by an application to open a file with a certain extension. When a file with the

Use header in php to set content-type and content-type of common file types Use header in php to set content-type and content-type of common file types   In PHP, you can use the header function to send header information and set the content-type