insert_flash.php

灵活强大的会员系统轻松构建互动应用

<?php

	error_reporting(0);
	require_once("de_lang/language.php");

	/*//////////////////////////////////////////////////////
	/                                                      /
	/ The $DOCUMENT_ROOT variable is used to specify the   /
	/ location of the image directory. If you are having   /
	/ problems uploading or deleting images, then you      /
	/ will need to change the variable below to the full   /
	/ path to your document root on your web server, such  /
	/ as /htdocs/www/jdoe                                  /
	/                                                      /
	//////////////////////////////////////////////////////*/

	$DOCUMENT_ROOT = @$_SERVER["DOCUMENT_ROOT"];
	$statusText = "";

	$dt = @$_REQUEST["dt"];
	$tn = @$_REQUEST["tn"];
	$dd = @$_REQUEST["dd"];
	$du = @$_REQUEST["du"];

	$validFlashTypes = array("application/x-shockwave-flash");

	// Added for v5.0
	$validFlashExts = array("swf");
	$isValidExt = false;

	$FlashDirectory = @$_REQUEST["flashDir"];
	$HideWebFlash = $_REQUEST["wi"];
	$URL = $_SERVER["HTTP_HOST"];
	$scriptName = dirname($_SERVER["SCRIPT_NAME"]) . "/de/class.devedit.php";

	// Workout the location of class.devedit.php
	$url = $_SERVER["SERVER_NAME"];
	$scriptName = "class.devedit.php";
	$scriptDir = strrev(@$_SERVER["PATH_INFO"]);
	$slashPos = strpos($scriptDir, "/");
	$scriptDir = strrev(substr($scriptDir, $slashPos, strlen($scriptDir)));

	if(@$_GET["flashSrc"] != "")
	{
		// Delete the flash file
		$flashPath = str_replace("//", "/", $DOCUMENT_ROOT . "/" . $FlashDirectory . "/" . $_GET["flashSrc"]);
		$flashExt = strrev(substr(strrev($flashPath), 0, strpos(strrev($flashPath), ".")));

		// Is this a valid file type?
		if(in_array($flashExt, $validFlashExts))
			$isValidExt = true;
		else
			$isValidExt = false;

		if($isValidExt)
		{
			if(@unlink($flashPath))
			{
				// Deleted OK
				$statusText = sTxtFlashDeleted;
			}
			else
			{
				// Couldn't delete the imagefile
				$statusText = sTxtCantDelete;
			}
		}
		else
		{
			// Invalid file type
			$statusText = sTxtFlashErr;
		}
	}
	
	if(@$_GET["ToDo"] == "UploadFlash")
	{
		//Data for first file upload
		$newFileName = @$_FILES["upload"]["name"];
		$newFileType = @$_FILES["upload"]["type"];
		$newFileLocation = @$_FILES["upload"]["tmp_name"];
		$newFileSize = @$_FILES["upload"]["size"];

		//---------------------------------------------------------
		//Is the first image a valid file type?

		$validFileType = false;
		$errorText = "";

		if($newFileName != "")
		{		
			// Is this a valid file type?
			if(in_array($newFileType, $validFlashTypes))
				$validFileType = true;
		
			if($validFileType == false)
			{
				// Invalid file type
				$statusText = sTxtFlashErr;
			}
			else
			{
				$uploadSuccess = @copy($newFileLocation, $DOCUMENT_ROOT . $FlashDirectory . "/" . $newFileName);

				if($uploadSuccess)
				{
					$statusText = $newFileName . " " . sTxtUploadSuccess . "!";
				}
				else
				{
					$statusText = sTxtCantUpload;
				}
			}
		}
	}

	$dirHandle = @opendir(realpath($DOCUMENT_ROOT . $FlashDirectory)) or die(sTxtFlashDirNotConfigured);

	//Get all flash files into a JavaScript array so that we can workout whether or not
	//uploading an image would overwrite an existing one
	$flashJS = "var flashFiles = Array(";

	while(false !== ($file = readdir($dirHandle)))
	{
		$flashJS = $flashJS . "'" . $file . "',";
	}

	//Reload the directory contents
	$dirHandle = @opendir(realpath($DOCUMENT_ROOT . $FlashDirectory)) or die(sTxtFlashDirNotConfigured);

	if(substr(strrev($flashJS), 0, 1) == ",")
		$flashJS = substr($flashJS, 0, strlen($flashJS)-1);

	$flashJS = $flashJS . ")";
	$counter = 0;

?>

<title><?php echo sTxtInsertFlash; ?></title>
<link rel="stylesheet" href="de_includes/de_styles.css" type="text/css">

<script defer>
if (window.opener.flashEdit) {
	selectedFlash = window.opener.selectedFlash
	previewModify()

}
</script>

<script language=JavaScript>
window.onload = this.focus

var selectedFlash
var selectedFlashFile
var flashAlign
var flashLoop

<?php echo $flashJS; ?>

if (window.opener.flashEdit) {
	flashAlign = window.opener.selectedFlash.align
	flashLoop = window.opener.selectedFlash.loop
}

function outputFlashLibraryOptions()
{
	document.write(opener.flashLibs);

	// Loop through all of the image libraries and find the selected one
	for(i = 0; i < selFlashLib.options.length; i++)
	{
		if(selFlashLib.options[i].value == "<?php echo $FlashDirectory; ?>")
		{
			selFlashLib.selectedIndex = i;
			break;
		}
	}
}

function switchFlashLibrary(thePath)
{
	// Change the path of the flash library
	document.location.href = '<?php echo $HTTPStr . "://" . $url . $_SERVER["PHP_SELF"]; ?>?ToDo=InsertFlash&DEP=<?php echo @$_GET["DEP"]; ?>&DEP1=<?php echo @$_GET["DEP1"]; ?>&flashDir='+thePath+'&dd=<?php echo $_GET["dd"]; ?>&du=<?php echo $_GET["du"]; ?>&wi=<?php echo $_GET["wi"]; ?>&tn=<?php echo $_GET["tn"]; ?>&dt=<?php echo $_GET["dt"]; ?>&wi=<?php echo $HideWebFlash; ?>';
}

function printAlign() {
	if ((flashAlign != undefined) && (flashAlign != "")) {
		document.write('<option selected>' + flashAlign)
		document.write('<option>')
	} else {
		document.write('<option selected>')
	}
}

function printLoop() {
	if (flashLoop != undefined) {
		document.write('<option value="' + flashLoop + '" selected>' + flashLoop + '</option>')
		document.write('<option value=""></option>')
	}
}

var selectedFlashEmbed
function previewModify() {

	objectTag = /(<(object|\/object)([\s\S]*?)>)/gi
	paramTag = /(<param([\s\S]*?)>)/gi

	code = selectedFlash.outerHTML.replace(objectTag,"")
	code = code.replace(paramTag,"")
	tempFrame.document.write("<html><head></head><body>" + code + "</body></html>")
	tempFrame.document.close()
	selectedFlashEmbed = tempFrame.document.embeds[0]
	selectedFlashFile = selectedFlash.movie

	document.getElementById("previewWindow").innerHTML = "<embed src='" + selectedFlash.movie + "' quality='high' pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash' width='236' height='176' bgcolor='#009933' WMODE=transparent></embed>"

	image_width.value = selectedFlash.width
	image_height.value = selectedFlash.height
	hspace.value = selectedFlash.hspace
	vspace.value = selectedFlash.vspace

	insertButton.value = "<?php echo sTxtImageModify; ?>"
	document.title = "<?php echo sTxtModifyFlash; ?>"
	previewButton.disabled = false
	insertButton.disabled = false

}

function deleteFlash(flashSrc)
{
	var delImg = confirm("<?php echo sTxtImageDelete; ?>");

	if (delImg == true) {
		document.location.href = '<?php echo $HTTPStr . "://" . $url . $_SERVER["PHP_SELF"]; ?>?ToDo=DeleteFlash&DEP=<?php echo @$_GET["DEP"]; ?>&DEP1=<?php echo @$_GET["DEP1"]; ?>&flashDir=<?php echo $FlashDirectory; ?>&tn=<?php echo $_GET["tn"]; ?>&dt=<?php echo $_GET["dt"]; ?>&wi=<?php echo $HideWebFlash; ?>&du=<?php echo $_GET["du"]; ?>&dd=<?php echo $dd; ?>&flashSrc='+flashSrc;
	}

}

function viewImage(flashSrc)
{
	var sWidth =  screen.availWidth;
	var sHeight = screen.availHeight;
	
	window.open(flashSrc, 'image', 'width=500, height=500,scrollbars=yes,resizable=yes,left='+(sWidth/2-250)+',top='+(sHeight/2-250));
}

function grey(tr) {
		tr.className = 'b4';
}

function ungrey(tr) {
		tr.className = '';
}

function insertImage(flashSrc) {

	var error = 0;

		imageWidth = image_width.value
		imageHeight = image_height.value
		imageHspace = hspace.value
		imageVspace = vspace.value

		if (isNaN(imageWidth) || imageWidth < 0) {
			alert("<?php echo sTxtFlashWidthErr; ?>")
			error = 1
			image_width.select()
			image_width.focus()
		} else if (isNaN(imageHeight) || imageHeight < 0) {
			alert("<?php echo sTxtFlashHeightErr; ?>")
			error = 1
			image_height.select()
			image_height.focus()
		} else if (isNaN(imageHspace) || imageHspace < 0) {
			alert("<?php echo sTxtHorizontalSpacingErr; ?>")
			error = 1
			hspace.select()
			hspace.focus()
		} else if (isNaN(vspace.value) || vspace.value < 0) {
			alert("<?php echo sTxtVerticalSpacingErr; ?>")
			error = 1
			vspace.select()
			vspace.focus()
		}

		if (error != 1) {

			var sel = window.opener.foo.document.selection;
			if (sel!=null) {
				var rng = sel.createRange();
				if (rng!=null) {

					// Are we modifying or inserting?
					if (window.opener.flashEdit) {

						if (imageWidth != "") {
							selectedFlash.width = imageWidth
							selectedFlashEmbed.width = imageWidth
						} else {
							selectedFlash.removeAttribute("width")
							selectedFlashEmbed.removeAttribute("width")
						}

						if (imageHeight != "") {
							selectedFlash.height = imageHeight
							selectedFlashEmbed.height = imageHeight
						} else {
							selectedFlash.removeAttribute("height")
							selectedFlashEmbed.removeAttribute("height")
						}


						if (vspace.value != "") {
							selectedFlash.vspace = vspace.value
							selectedFlashEmbed.vspace = vspace.value
						} else {
							selectedFlash.removeAttribute("vspace")
							selectedFlashEmbed.removeAttribute("vspace")
						}

						if (hspace .value != "") {
							selectedFlash.hspace = hspace.value
							selectedFlashEmbed.hspace = vspace.value
						} else {
							selectedFlash.removeAttribute("hspace")
							selectedFlashEmbed.removeAttribute("hspace")
						}

						if (align[align.selectedIndex].text != "") {
							selectedFlash.align = align[align.selectedIndex].text
						} else {
							selectedFlash.removeAttribute("align")
						}


						selectedFlash.movie = flashSrc

						if (loop[loop.selectedIndex].value != "") {
							selectedFlash.loop =  loop[loop.selectedIndex].value
							selectedFlashEmbed.loop =  loop[loop.selectedIndex].value
						} else {
							selectedFlash.removeAttribute("loop")
							selectedFlashEmbed.removeAttribute("loop")
						}

						embedTag = /(<embed([\s\S]*?)>)/gi
						closeEmbedTag = /(<\/embed([\s\S]*?)>)/gi

						originalFlash = selectedFlash.outerHTML

						code = originalFlash.replace(closeEmbedTag, "")
						code = code.replace(embedTag, selectedFlashEmbed.outerHTML + "</embed>")