ShowImage

string
 CFile::ShowImage(
 mixed image,
 int MaxW = 0,
 int MaxH = 0,
 string Params = "border=0",
 string ImageUrl = "",
 bool popup = false,
 string PopupTitle = false,
 int SizeWHTTP = 0,
 int iSizeHHTTP = 0,
 string ImageUrlTemplate=""
)

The method returns HTML code that can be used to display an image file. Static method.

Parameters

Parameter	Description	Available fr om version
image	The ID or path to the file within the current site, or URL to an external file on other server. If this parameter specified path to a file within the current site, it must be defined relative to the root.
MaxW	Maximum image width. If the real width is larger than max_width, it will be proportionally scaled. Optional parameter. The default value is "null", no applied restrictions.
MaxH	Maximum image height. If the real width is larger than max_height, it will be proportionally scaled. Optional parameter. The default value is "0", no applied restrictions. If MaxW set as "0", the MaxH will not be factored in. To lim it height, the maximum width can be set as a larger value (for example, 9999) instead of "null".
Params	Arbitrary HTML code to be added to the IMG tag of the smaller image: <img image_params ...> Optional parameter. The default value is "null". If the alt="text" attribute is passed in this parameter, the <img> tag will use this value (from version 8.5.1). Otherwise, if the image has description in the 'b_file' table, this description will be used for the 'alt' attribute.
ImageUrl	Link to open upon click on the image. Optional parameter. The default value is "", which means do not display link.
popup	Specifies to open an additional popup window with enlarged image upon clicking. Optional parameter. The default value is "false".
PopupTitle	Text of the image tooltip (only if popup = true) Optional parameter. The default text is "Click to enlarge" in the page language.
SizeWHTTP	Image width, in pixels. Meaningful if only the image parameter specifies URL beginning with "http://") Optional parameter. The default value is "0".
SizeHHTTP	Image height, in pixels. (only if the image parameter specifies URL beginning with "http://") Optional parameter. The default value is "0".
ImageUrlTemplate

Examples of use

<tr valign="top">
    <td align="right"><font class="tablefieldtext"><?echo 
	GetMessage("VOTE_IMAGE")?></font></td>
    <td><font class="tablebodytext"><?
    echo CFile::InputFile("IMAGE_ID", 20, $str_IMAGE_ID);
    if (strlen($str_IMAGE_ID)>0):
        ?><br><?
        echo CFile::ShowImage($str_IMAGE_ID, 200, 200, "border=0", "", true);
    endif;
    ?></font>
    </td>
</tr>

ShowImage

Parameters

See Also

Examples of use