Hacks: A new text input method
Posted by: bbchenOn 2003/5/26 2:57:33 9689 readsThe first hack below is posted by slob realizing the feature that you can add bbcode wherever you click the mouse.
The second is made by me. When you select some text and then click the bbcode button, bbcode [XXX]and [/xxx] will be automatically added before and after the text selected respectively. Also you can add color text or bold text format by the mothod. All you have to do is: selcted the text you want to add format, click the bold ,italic button, or color, and then click add text button.
1.###edit includes/xoopscodes.php
Find:
<textarea id='".$textarea_id."' name='".$textarea_id."' cols='$cols' rows='$rows' after it add:
onSelect='xoopsSavePosition("$textarea_id");' onClick='xoopsSavePosition("$textarea_id");' onKeyUp='xoopsSavePosition("$textarea_id");' the code will be like this:
<textarea id='".$textarea_id."' name='".$textarea_id."' cols='$cols' rows='$rows' onSelect='xoopsSavePosition("$textarea_id");' onClick='xoopsSavePosition("$textarea_id");' onKeyUp='xoopsSavePosition("$textarea_id");'
> 2.Edit includes/xoopsjs.php
Modify the function like this:
function xoopsCodeUrl(id){
if (document.getSelection) {var selection=document.getSelection();}
else if (document.selection) {var selection=document.selection.createRange().text;}
else return;
if (selection){
var text = prompt("echo _ENTERURL;?>", selection);}
else {
var text = prompt("echo _ENTERURL;?>", "");}
var domobj = xoopsGetElementById(id);
if ( text != null && text != "" ) {
if (selection !=null){
var text2 = prompt("echo _ENTERWEBTITLE;?>", selection);var selection="";}
else{
var text2 = prompt("echo _ENTERWEBTITLE;?>", "");}
if ( text2 != null ) {
if ( text2 == "" ) {
var result = "[url=" + text + "]" + text + "[/url]";
} else {
var pos = text2.indexOf(unescape('%00'));
if(0 < pos){
text2 = text2.substr(0,pos);
}
var result = "[url=" + text + "]" + text2 + "[/url]";
}
xoopsInsertText(domobj, result);
}
}
domobj.focus();
}
function xoopsCodeImg(id){
if (document.getSelection) {var selection=document.getSelection();}
else if (document.selection) {var selection=document.selection.createRange().text;}
else return;
if (selection !=null){
var text = prompt("echo _ENTERIMGURL;?>", selection); var selection="";}
else {
var text = prompt("echo _ENTERIMGURL;?>", "");}
var domobj = xoopsGetElementById(id);
if ( text != null && text != "" ) {
var text2 = prompt("echo _ENTERIMGPOS;?>necho _IMGPOSRORL;?>", "");
while ( ( text2 != "" ) && ( text2 != "r" ) && ( text2 != "R" ) && ( text2 != "l" ) && ( text2 != "L" ) && ( text2 != null ) ) {
text2 = prompt("echo _ERRORIMGPOS;?>necho _IMGPOSRORL;?>","");
}
if ( text2 == "l" || text2 == "L" ) {
text2 = " align=left";
} else if ( text2 == "r" || text2 == "R" ) {
text2 = " align=right";
} else {
text2 = "";
}
var result = "[img" + text2 + "]" + text + "[/img]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
function xoopsCodeEmail(id){
if (document.getSelection) {var selection=document.getSelection();}
else if (document.selection) {var selection=document.selection.createRange().text;}
else return;
if (selection !=null){
var text = prompt("echo _ENTEREMAIL;?>", selection); var selection="";}
else{
var text = prompt("echo _ENTEREMAIL;?>", "");}
var domobj = xoopsGetElementById(id);
if ( text != null && text != "" ) {
var result = "[email]" + text + "[/email]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
function xoopsCodeQuote(id){
if (document.getSelection) {var selection=document.getSelection();}
else if (document.selection) {var selection=document.selection.createRange().text;}
else return;
//document.forms[0].selectedtext.value = selection.replace(new RegExp('([\f\n\r\t\v ])+', 'g')," ");
if (selection !=null){
var text = prompt("echo _ENTERQUOTE;?>", selection);var selection="";}
else{
var text = prompt("echo _ENTERQUOTE;?>", "");}
var domobj = xoopsGetElementById(id);
if ( text != null && text != "" ) {
var pos = text.indexOf(unescape('%00'));
if(0 < pos){
text = text.substr(0,pos);
}
var result = "[quote]" + text + "[/quote]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
function xoopsCodeCode(id){
if (document.getSelection) {var selection=document.getSelection();}
else if (document.selection) {var selection=document.selection.createRange().text;}
else return;
// document.forms[0].selectedtext.value = selection.replace(new RegExp('([\f\n\r\t\v ])+', 'g')," ");
if (selection !=null){
var text = prompt("echo _ENTERCODE;?>", selection);var selection="";}
else{
var text = prompt("echo _ENTERCODE;?>", "");}
var domobj = xoopsGetElementById(id);
if ( text != null && text != "" ) {
var result = "[code]" + text + "[ /code]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
function xoopsCodeText(id, hiddentext){
var textareaDom = xoopsGetElementById(id);
var textDom = xoopsGetElementById(id + "Addtext");
var fontDom = xoopsGetElementById(id + "Font");
var colorDom = xoopsGetElementById(id + "Color");
var sizeDom = xoopsGetElementById(id + "Size");
var xoopsHiddenTextDomStyle = xoopsGetElementById(hiddentext).style;
var fontDomValue = fontDom.options[fontDom.options.selectedIndex].value;
var colorDomValue = colorDom.options[colorDom.options.selectedIndex].value;
var sizeDomValue = sizeDom.options[sizeDom.options.selectedIndex].value;
if (document.getSelection) {var selection=document.getSelection();}
else if (document.selection) {var selection=document.selection.createRange().text;}
else return;
// document.forms[0].selectedtext.value = selection.replace(new RegExp('([\f\n\r\t\v ])+', 'g')," ");
if (selection) {
var textDomValue = selection;
var selection="";
}
else {
var textDomValue = textDom.value;
}
if ( textDomValue == "" ) {
alert("echo _ENTERTEXTBOX;?>");
textDom.focus();
} else {
if ( fontDomValue != "FONT") {
textDomValue = "[font=" + fontDomValue + "]" + textDomValue + "[/font]";
fontDom.options[0].selected = true;
}
if ( colorDomValue != "COLOR") {
textDomValue = "[color=" + colorDomValue + "]" + textDomValue + "[/color]";
colorDom.options[0].selected = true;
}
if ( sizeDomValue != "SIZE") {
textDomValue = "[size=" + sizeDomValue + "]" + textDomValue + "[/size]";
sizeDom.options[0].selected = true;
}
if (xoopsHiddenTextDomStyle.fontWeight == "bold") {
textDomValue = "[b]" + textDomValue + "[/b]";
xoopsHiddenTextDomStyle.fontWeight = "normal";
}
if (xoopsHiddenTextDomStyle.fontStyle == "italic") {
textDomValue = "[i]" + textDomValue + "[/i]";
xoopsHiddenTextDomStyle.fontStyle = "normal";
}
if (xoopsHiddenTextDomStyle.textDecoration == "underline") {
textDomValue = "[u]" + textDomValue + "[/u]";
xoopsHiddenTextDomStyle.textDecoration = "none";
}
if (xoopsHiddenTextDomStyle.textDecoration == "line-through") {
textDomValue = "[d]" + textDomValue + "[/d]";
xoopsHiddenTextDomStyle.textDecoration = "none";
}
xoopsInsertText(textareaDom, textDomValue);
textDom.value = "";
xoopsHiddenTextDomStyle.color = "#000000";
xoopsHiddenTextDomStyle.fontFamily = "";
xoopsHiddenTextDomStyle.fontSize = "12px";
xoopsHiddenTextDomStyle.visibility = "hidden";
textareaDom.focus();
}
} 
Re: A new text input method
Re: A new text input method
Re: A new text input method
Re: A new text input method
