// wordContent = String(wordContent).replace(/<\/?SPAN[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?FONT[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?STRONG[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?P[^>]*><\/P>/g,""); // wordContent = String(wordContent).replace(/<\/?H1[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?H2[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?H3[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?H4[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?H5[^>]*>/g,""); // wordContent = String(wordContent).replace(/<\/?H6[^>]*>/g,""); return wordContent; } function toggleHTMLSrc(rte, toolbar1, toolbar2) { //contributed by Bob Hutzel (thanks Bob!) try { var oHdnField = document.getElementById('hdn' + rte); var oRTE = document.getElementById(rte); if (oRTE.contentWindow) { var oRTEDoc = oRTE.contentWindow.document; } else { var oRTEDoc = oRTE.document; } if (document.getElementById("chkSrc" + rte).checked) { //we are checking the box, show source if (toolbar1) showHideElement("toolbar1_" + rte, "hide"); if (toolbar2) showHideElement("toolbar2_" + rte, "hide"); setHiddenVal(rte); if (encodeHTML) { var htmlSrc = oRTEDoc.createTextNode(htmlDecode(oHdnField.value)); } else { var htmlSrc = oRTEDoc.createTextNode(oHdnField.value); } oRTEDoc.body.innerHTML = ""; oRTEDoc.body.appendChild(htmlSrc); } else { //we are unchecking the box, show rich text if (toolbar1) showHideElement("toolbar1_" + rte, "show"); if (toolbar2) showHideElement("toolbar2_" + rte, "show"); if (isIE) { var htmlSrc = oRTEDoc.body.innerText; } else { var htmlSrc = oRTEDoc.body.ownerDocument.createRange(); htmlSrc.selectNodeContents(oRTEDoc.body); htmlSrc = htmlSrc.toString(); } setHtmlSrc(rte, htmlSrc); } } catch (e) { if (debugMode) alert(e); } } function setHiddenVal(rte) { //set hidden form field value for current rte try { var oHdnField = document.getElementById('hdn' + rte); //console.log(oHdnField); if (oHdnField.value == null) oHdnField.value = ""; var html = getHtmlSrc(rte); html = cleanWordContent(html); if (generateXHTML) { //convert html output to xhtml (thanks Jacob Lee!) html = getXHTML(html); } //if there is no content (other than formatting) set value to nothing if (stripHTML(html.replace(" ", " ")) == "" && html.toLowerCase().search("
// //change the key pressed to null
// evt.keyCode = 0;
//
// //insert
tag
// currentRTE = rte;
// insertHTML('
');
// break;
// };
} catch (e) {
if (debugMode) alert(e);
}
}
function checkspell() {
//function to perform spell check
try {
var tmpis = new ActiveXObject("ieSpell.ieSpellExtension");
tmpis.CheckAllLinkedDocuments(document);
} catch(e) {
if(e.number==-2146827859) {
if (confirm("ieSpell not detected. Click Ok to go to download page."))
window.open("http://www.iespell.com/download.php","DownLoad");
} else {
alert("Error Loading ieSpell: Exception " + e.number);
}
}
}
function raiseButton(e) {
try {
var el = window.event.srcElement;
className = el.className;
if (className == 'rteImage' || className == 'rteImageLowered') {
el.className = 'rteImageRaised';
}
} catch (e) {
if (debugMode) alert(e);
}
}
function normalButton(e) {
try {
var el = window.event.srcElement;
className = el.className;
if (className == 'rteImageRaised' || className == 'rteImageLowered') {
el.className = 'rteImage';
}
} catch (e) {
if (debugMode) alert(e);
}
}
function lowerButton(e) {
try {
var el = window.event.srcElement;
className = el.className;
if (className == 'rteImage' || className == 'rteImageRaised') {
el.className = 'rteImageLowered';
}
} catch (e) {
if (debugMode) alert(e);
}
}
/***********************************************************
* SITECRAFTING FUNCTIONS
***********************************************************/
//Function Insert Link
function insert_rte_link(rte, szURL, blnTargetNew, parent_window, is_internal)
{
var oRTE;
var tmp;
//if external link does not start with http:// then add it
if( szURL.substring(0,5) != "http" && is_internal == false )
{
szURL = "http://" + szURL;
} //end if
if (document.all)
{
oRTE = parent_window.frames[rte];
oRTE.focus();
//get current selected range
var selection = oRTE.document.selection;
if (selection != null)
{
rng = selection.createRange();
} //end if
//var rng = oRTE.document.selection.createRange();
} //end if
else
{
oRTE = parent_window.document.getElementById(rte).contentWindow;
oRTE.focus();
//get currently selected range
var selection = oRTE.getSelection();
//rng = selection.getRangeAt(selection.rangeCount - 1).cloneRange();
rng = selection.getRangeAt(selection.rangeCount - 1).cloneRange();
} //end else
//start the link
tmp = "" + rng.text + "";
strDisplayName = rng.text;
//alert( 'document.all: ' + tmp );
try
{
rng.pasteHTML(tmp);
rng.collapse(false);
rng.select();
} //end try
catch (e)
{
alert(e);
} //end catch
} //end else
else
{
//alert( 'else: ' + tmp );
tmp = tmp + ">" + rng + "";
try
{
oRTE.document.execCommand('insertHTML', false, tmp);
} //end try
catch (e)
{
//do nothing
alert(e);
} //end catch
} //end else
} //end Function
function stripHTML(oldString) {
var newString = oldString.replace(/(<([^>]+)>)/ig,"");
//replace carriage returns and line feeds
newString = newString.replace(/\r\n/g," ");
newString = newString.replace(/\n/g," ");
newString = newString.replace(/\r/g," ");
//trim string
newString = trim(newString);
return newString;
}
function trim(inputString) {
// Removes leading and trailing spaces from the passed string. Also removes
// consecutive spaces and replaces it with one space. If something besides
// a string is passed in (null, custom object, etc.) then return the input.
if (typeof inputString != "string") return inputString;
var retValue = inputString;
var ch = retValue.substring(0, 1);
while (ch == " ") { // Check for spaces at the beginning of the string
retValue = retValue.substring(1, retValue.length);
ch = retValue.substring(0, 1);
}
ch = retValue.substring(retValue.length - 1, retValue.length);
while (ch == " ") { // Check for spaces at the end of the string
retValue = retValue.substring(0, retValue.length - 1);
ch = retValue.substring(retValue.length - 1, retValue.length);
}
// Note that there are two spaces in the string - look for multiple spaces within the string
while (retValue.indexOf(" ") != -1) {
// Again, there are two spaces in each of the strings
retValue = retValue.substring(0, retValue.indexOf(" ")) + retValue.substring(retValue.indexOf(" ") + 1, retValue.length);
}
return retValue; // Return the trimmed string back to the user
}
function cleanupHTML(rte, displayMessage)
{
var oRTE;
if (document.all)
{
oRTE = frames[rte].document;
} //end else
else
{
oRTE = document.getElementById(rte).contentWindow.document;
} //end else
//if viewing source, switch back to design view
if (document.getElementById("chkSrc" + rte).checked)
{
document.getElementById("chkSrc" + rte).checked = false;
toggleHTMLSrc(rte);
} //end if
// get text and strip out nbsps which is not done by trim()
var oldString = oRTE.body.innerHTML;
var newString = oldString.replace(/ /ig, " ");
// change allowed tags
var r1 = "@open@";
var r2 = "@close@";
// a href
newString = newString.replace(/') {
tmp = rng.text;
}
else {
tmp = "";
}
else {
tmp = "" + rng.text + "";
}
strDisplayName = rng.text;
//alert( 'document.all: ' + tmp );
try
{
rng.pasteHTML(tmp);
rng.collapse(false);
rng.select();
} //end try
catch (e)
{
alert(e);
} //end catch
} //end else
else
{
if( toString(rng).substring(0,6) == '') {
tmp = "" + rng + "" + rng + "";
}
try
{
oRTE.document.execCommand('insertHTML', false, tmp);
} //end try
catch (e)
{
//do nothing
alert(e);
} //end catch
} //end else
} //end Function
/*
Html2Xhtml : Javascript Mini HTML to XHTML Parser
--------------------------------------------------
Copyright ¨Ï 2006 All rights reserved. Jacob Lee