Click to download pdf icon

It might not work on HTML5-incompatible or outdated browsers. The only browser I tested that didn't force download is IE PS: and obviously run some sanity checks on the "file" variable to prevent people from stealing your files such as don't accept file extensions, deny slashes, add. Don't loop through every file line.

Use readfile instead, its faster. Instead of using a PHP script, to read and flush the file, it's more neat to rewrite the header using. This will keep a "nice" URL myfile. To make this more robust you could add HTML5 feature detection and if it's not there then use window. Here's a different approach. I prefer rather than to rely on browser support, or address this at the application layer, to use web server logic. If you are using Apache, and can put an.

Of course, you could put this in httpd. The FilesMatch directive is just a regex so it could be set as granularly as you want, or you could add in other extensions. The Header line does the same thing as the first line in the PHP scripts above. If you need to set the Content-Type lines as well, you could do so in the same manner, but I haven't found that necessary. For more information click here. In a Ruby on Rails application especially with something like the Prawn gem and the Prawnto Rails plugin , you can accomplish this a little more simply than a full on script like the previous PHP example.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Ask Question. Asked 12 years, 11 months ago. Active 1 year ago. Viewed k times. If the Adobe Acrobat is not installed then it pop-up to the user for Downloading the file.

Please tell me how i can do this? Rob W k 76 76 gold badges silver badges bronze badges. Alternatively, you can open PDF files in most browsers, though they may lack some features. Find the PDF that you want to download. There are lots of websites that have information in PDF format. These websites usually display the PDF within the web browser. Make sure that the PDF file opens full screen as part of its own page.

Not as part of another page. Right-click inside the PDF. This displays a pop-up menu where you right-click on the document. Alternatively, some web browsers may have an icon that resembles a floppy disk Microsoft Edge , a page with an arrow inside Firefox or a line with an arrow pointing down over it Google Chrome.

This is the "Save" icon. If you are using Safari on Mac, click File in the menu bar at the top of the screen. It's in the pop-up menu that appears when you right-click inside the PDF. This opens a file browser you can use to save and select files. Some websites will have links to downloadable PDF files much like any other downloadable file. To download these files, click on the link, then select where you want to download the file and click Save.

Choose the location where you want to save the file. Use the file browser to navigate to where you want to save the PDF. You can click the Quick Access folders in the left-side bar of the file browser to select a location. Type a name for the PDF optional. Click Save. It's in the lower-right corner of the File browser window. This will save the PDF file to your hard drive in the location you have specified.

Method 2. Open your PDF reader. Double-click the app icon to open the PDF reader. If you are running it for the first time, it may need to complete the setup process. Follow the on-screen instructions to complete the setup process. To find the PDF reader on Mac, click the icon that resembles a magnifying glass in the upper-right corner.

Type the name of the PDF reader application in the search bar. Click File. It's in the file menu at the top of the application or in the menu bar. This displays a drop-down menu. You can include Comments with the field data or just the field data. Specifies what fields are returned. To receive only some of the completed field data, select Only These , click Select Fields , and select which fields to include or exclude in the Field Selection dialog box. A button can have a label, an icon, or both.

You can change how the button appears in each mouse state Up, Down, and Rollover. For whichever format you select, the entire page is used, so if you want to use only a portion of a page as an icon, you need to crop the image or page before carrying out this procedure.

The smallest allowable PDF page size is 1-by-1 inch 2. If you want the icon to appear smaller than 1-by-1 inch, scale it to fit the size of the box drawn with the button tool.

Clicking Advanced in the Options tab of the Button Properties dialog box lets you determine how a button icon is scaled to fit inside a button. To change the appearance of buttons, use the appearance options in the Appearance tab of the Button Properties dialog box. To align, center, or distribute the button with other form fields, or to resize or duplicate the button, right-click the button, and then choose an option from the context menu.

Close all opened dialog boxes, if any. Click the cross icon at the right-end of the Prepare Form toolbar to close the tool. If a label option is selected from the Layout menu, type the text in the Label box. If an icon option is selected from the Layout menu, click Choose Icon , click Browse , and select the file. Click Clear to remove the selected icon. Specifies appearances for the Up, Down, and Rollover states of the mouse.

Select an option under State, and then specify a label or icon option:. Click the Options tab, select one of the icon options from the Layout menu, and then click Advanced. Scales the icon as defined regardless of its size in relation to the button size.

From the Scale menu, select whether to scale the icon proportionally. If the icon is scaled nonproportionally, it may be skewed. To make sure that either the top and bottom or left and right sides of the icon are flush against the button edges, select Fit To Bounds. To define where the icon is placed inside the button, drag the slider arrows.

Icon placement is defined according to the percentage of space preserved between the icon and the left field boundary, and between the icon and the bottom field boundary. The default setting 50, 50 places the icon in the middle of a field. You can click Reset at any time to revert to the default placement setting. In some cases, you may want the button area to be invisible until the pointer moves over it.

By alternately showing and hiding a button, you can create interesting visual effects in a document. For example, when you move a pointer over a city on a map, a detail map of the city could be displayed, and the detail map could disappear when the pointer moves away from the city. Using the Button tool , drag across the area where you want the pop-up button to appear. For example, if the PDF file contains a map of France, drag across the area where you want a detailed map of Paris to pop up.

Double-click the button, and then click the Options tab and choose Icon Only from the Layout menu. Choose Push from the Behavior menu, and then choose Rollover from the State list. Click Choose Icon , and then click Browse. Select the file type from the File Of Type , navigate to the location of the image file, and then double-click the file. In this example, you would select a map of Paris. Click OK to accept the previewed image as the button.

Click the Appearance tab. If you are in the edit mode, click Preview. The image field you defined appears as the pointer rolls over the button area and disappears when it exits. First, you specify an icon for the button that will be shown and hidden. Next, you create a second button that acts as a hot spot when the mouse rolls over it.