282 lines
9.1 KiB
PHP
282 lines
9.1 KiB
PHP
<?PHP
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//this plugin only use the relativ webpath to the picturefolder
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//default ~ /htmlarea/plugins/InsertPicture/demo_pictures/
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strstr( PHP_OS, "WIN") ? $strPathSeparator = "\\" : $strPathSeparator = "/";
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if (isset($_REQUEST['picturepath'])) {
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$getRequest = true;
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$PicturePath = 'http://'.$_SERVER['HTTP_HOST'].$_REQUEST['picturepath'];
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//$LocalPicturePath = $_REQUEST['localpicturepath'];
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$AInsertPicturePath = explode ('/', 'http://'.$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']).'/demo_pictures/');
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$ALocalInsertPicturePath = explode($strPathSeparator, dirname(__FILE__).$strPathSeparator.'demo_pictures');
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$APicturePath = explode('/', 'http://'.$_SERVER['HTTP_HOST'].$_REQUEST['picturepath']);
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$AtheFilePath = array_values (array_diff ($APicturePath, $AInsertPicturePath));
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$theFilePath = implode($strPathSeparator, $AtheFilePath).$strPathSeparator;
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$AtheRootPath = array_values (array_diff ($ALocalInsertPicturePath, $AInsertPicturePath));
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$theRootPath = implode($strPathSeparator, $AtheRootPath);
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$LocalPicturePath = $theRootPath.$strPathSeparator.$theFilePath.$strPathSeparator;
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} else {
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$getRequest = false;
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$PicturePath = 'http://'.$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']).'/demo_pictures/';
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$LocalPicturePath = dirname(__FILE__).$strPathSeparator.'demo_pictures';
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}
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$limitedext = array(".gif",".jpg",".png",".jpeg"); //Extensions you want files uploaded limited to.
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$limitedsize = "1000000"; //size limit in bytes
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$message = "";
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function formatSize($size)
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{
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if($size < 1024)
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return $size.' bytes';
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else if($size >= 1024 && $size < 1024*1024)
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return sprintf('%01.2f',$size/1024.0).' Kb';
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else
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return sprintf('%01.2f',$size/(1024.0*1024)).' Mb';
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}
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if (isset($_FILES['file'])) {
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$file = $_FILES['file'];
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$ext = strrchr($file['name'],'.');
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if (!in_array($ext,$limitedext)) {
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$message = "The file you are uploading doesn't have the correct extension.";
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} else if (file_exists($LocalPicturePath.'\\'.$file['name'])) {
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$message = "The file you are uploading already exists.";
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} else if ($file['size'] > $limitedsize) {
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$message = "The file you are uploading is to big. The max Filesize is</span><span> ".formatSize($limitedsize).".";
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} else {
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copy($file['tmp_name'], $LocalPicturePath.$strPathSeparator.$file['name']);
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}
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}
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?>
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<html>
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<head>
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<title>Insert Image</title>
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<link rel="stylesheet" type="text/css" href="../../popups/popup.css" />
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<script type="text/javascript" src="../../popups/popup.js"></script>
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<script type="text/javascript">
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var HTMLArea = window.opener.HTMLArea;
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function i18n(str) {
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return (HTMLArea._lc(str, 'HTMLArea'));
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}
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function Init() {
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__dlg_translate("InsertPicture");
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__dlg_init();
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window.resizeTo(470, 490);
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// Make sure the translated string appears in the drop down. (for gecko)
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document.getElementById("f_align").selectedIndex = 1;
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document.getElementById("f_align").selectedIndex = 5;
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var param = window.dialogArguments;
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if (param) {
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document.getElementById("f_url").value = param["f_url"];
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document.getElementById("f_alt").value = param["f_alt"];
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document.getElementById("f_border").value = param["f_border"];
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document.getElementById("f_align").value = param["f_align"];
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document.getElementById("f_vert").value = param["f_vert"];
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document.getElementById("f_horiz").value = param["f_horiz"];
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window.ipreview.location.replace(param.f_url);
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}
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document.getElementById("f_url").focus();
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}
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function onOK() {
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var required = {
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"f_url": i18n("You must enter the URL")
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};
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for (var i in required) {
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var el = document.getElementById(i);
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if (!el.value) {
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alert(required[i]);
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el.focus();
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return false;
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}
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}
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// pass data back to the calling window
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var fields = ["f_url", "f_alt", "f_align", "f_border",
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"f_horiz", "f_vert"];
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var param = new Object();
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for (var i in fields) {
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var id = fields[i];
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var el = document.getElementById(id);
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param[id] = el.value;
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}
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__dlg_close(param);
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return false;
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}
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function onUpload() {
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var required = {
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"file": i18n("Please select a file to upload.")
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};
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for (var i in required) {
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var el = document.getElementById(i);
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if (!el.value) {
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alert(required[i]);
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el.focus();
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return false;
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}
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}
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submit();
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return false;
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}
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function onCancel() {
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__dlg_close(null);
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return false;
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}
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function onPreview() {
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var f_url = document.getElementById("f_url");
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var url = f_url.value;
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if (!url) {
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alert(i18n("You must enter the URL"));
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f_url.focus();
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return false;
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}
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if (document.all) {
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window.ipreview.location.replace('viewpicture.html?'+url);
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} else {
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window.ipreview.location.replace(url);
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}
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return false;
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}
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function CopyToURL(imgName) {
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document.getElementById("f_url").value = imgName;
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onPreview();
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}
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function openFile() {
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window.open(document.getElementById("f_url").value,'','');
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}
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</script>
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</head>
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<body class="dialog" onload="Init()">
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<div class="title">Insert Image</div>
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<table border="0" width="100%" style="padding: 0px; margin: 0px">
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<tbody>
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<tr>
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<td>Images on the Server:<br>
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<select value="" style="width:200" size="10" onClick="CopyToURL(this[this.selectedIndex].value);">
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<?php
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$d = @dir($LocalPicturePath);
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while (false !== ($entry = $d->read())) { //not a dot file or directory
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if(substr($entry,0,1) != '.') {
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echo '<OPTION value="' . $PicturePath.$entry. '">' . $entry . '(' . formatSize(filesize($LocalPicturePath.'\\'.$entry)) .')</OPTION>';
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}
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}
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$d->close();
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?>
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</select>
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<?php
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if ($getRequest == true) {
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echo '<form method="post" action="'.$_SERVER['PHP_SELF'].'?picturepath='.$_REQUEST['picturepath'].'" enctype="multipart/form-data">';
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} else {
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echo '<form method="post" action="'.$_SERVER['PHP_SELF'].'" enctype="multipart/form-data">';
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}
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?>
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<input type="file" name="file" id="file" size="30"><br>
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<button type="submit" name="ok" onclick="return onUpload();">Upload file</button><br>
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<span><?php echo $message ?></span>
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</form>
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</td>
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<td valign="center" width="200" height="230">
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<span>Image Preview:</span>
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<a href="#" onClick="javascript:openFile();"title=" Open file in new window"><img src="img/btn_open.gif" width="18" height="18" border="0" title="Open file in new window" /></a><br />
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<iframe name="ipreview" id="ipreview" frameborder="0" style="border : 1px solid gray;" height="200" width="200" src=""></iframe>
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</td>
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</tr>
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</tbody>
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</table>
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<form action="" method="get">
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<table border="0" width="100%" style="padding: 0px; margin: 0px">
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<tbody>
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<tr>
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<td style="width: 7em; text-align: right">Image URL:</td>
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<td><input type="text" name="url" id="f_url" style="width:75%"
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title="Enter the image URL here" />
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<button name="preview" onclick="return onPreview();"
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title="Preview the image in a new window">Preview</button>
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</td>
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</tr>
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<tr>
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<td style="width: 7em; text-align: right">Alternate text:</td>
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<td><input type="text" name="alt" id="f_alt" style="width:100%"
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title="For browsers that don't support images" /></td>
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</tr>
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</tbody>
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</table>
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<p />
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<fieldset style="float: left; margin-left: 5px;">
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<legend>Layout</legend>
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<div class="space"></div>
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<div class="fl">Alignment:</div>
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<select size="1" name="align" id="f_align"
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title="Positioning of this image">
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<option value="" >Not set</option>
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<option value="left" >Left</option>
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<option value="right" >Right</option>
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<option value="texttop" >Texttop</option>
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<option value="absmiddle" >Absmiddle</option>
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<option value="baseline" selected="1" >Baseline</option>
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<option value="absbottom" >Absbottom</option>
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<option value="bottom" >Bottom</option>
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<option value="middle" >Middle</option>
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<option value="top" >Top</option>
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</select>
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<p />
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<div class="fl">Border thickness:</div>
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<input type="text" name="border" id="f_border" size="5"
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title="Leave empty for no border" />
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<div class="space"></div>
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</fieldset>
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<fieldset style="float:right; margin-right: 5px;">
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<legend>Spacing</legend>
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<div class="space"></div>
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<div class="fr">Horizontal:</div>
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<input type="text" name="horiz" id="f_horiz" size="5"
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title="Horizontal padding" />
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<p />
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<div class="fr">Vertical:</div>
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<input type="text" name="vert" id="f_vert" size="5"
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title="Vertical padding" />
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<div class="space"></div>
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</fieldset>
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<br clear="all" />
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<div id="buttons">
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<button type="submit" name="ok" onclick="return onOK();">OK</button>
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<button type="button" name="cancel" onclick="return onCancel();">Cancel</button>
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</div>
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</form>
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</body>
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</html>
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