[JS]problem ze skryptem pod operą Opcje

[peter13135]

mam taki skrypt na bbcode pożyczony ze skryptu usebb i leciutko zmodyfikowany pod moje wymagania.

oto on

[HTML] pobierz, plaintext 
function bbcode(tagOpen, tagClose, id) {
[*]    alert('aaaaaaa');
[*]    var txtarea = document.getElementById(id);
[*]    var sampleText = '';
[*]    // IE
[*]    if(document.selection    && !is_gecko) {
[*]        var theSelection = document.selection.createRange().text;
[*]        var replaced = true;
[*]        if(!theSelection){
[*]            replaced = false;
[*]            theSelection=sampleText;
[*]        }
[*]        txtarea.focus();
[*]
[*]        // This has change
[*]        text = theSelection;
[*]        if(theSelection.charAt(theSelection.length - 1) == " "){// exclude ending space char, if any
[*]            theSelection = theSelection.substring(0, theSelection.length - 1);
[*]            r = document.selection.createRange();
[*]            r.text = tagOpen + theSelection + tagClose + " ";
[*]        } else {
[*]            r = document.selection.createRange();
[*]            r.text = tagOpen + theSelection + tagClose;
[*]        }
[*]        if(!replaced){
[*]            r.moveStart('character',-text.length-tagClose.length);
[*]            r.moveEnd('character',-tagClose.length);
[*]        }
[*]        r.select();
[*]    // Mozilla
[*]    } else if(txtarea.selectionStart || txtarea.selectionStart == '0') {
[*]        var replaced = false;
[*]        var startPos = txtarea.selectionStart;
[*]        var endPos     = txtarea.selectionEnd;
[*]        if(endPos - startPos) replaced = true;
[*]        var scrollTop=txtarea.scrollTop;
[*]        var myText = (txtarea.value).substring(startPos, endPos);
[*]        if(!myText) { myText=sampleText;}
[*]        if(myText.charAt(myText.length - 1) == " "){ // exclude ending space char, if any
[*]            subst = tagOpen + myText.substring(0, (myText.length - 1)) + tagClose + " ";
[*]        } else {
[*]            subst = tagOpen + myText + tagClose;
[*]        }
[*]        txtarea.value = txtarea.value.substring(0, startPos) + subst + txtarea.value.substring(endPos, txtarea.value.length);
[*]        txtarea.focus();
[*]
[*]        //set new selection
[*]        if(replaced){
[*]            var cPos=startPos+(tagOpen.length+myText.length+tagClose.length);
[*]            txtarea.selectionStart=cPos;
[*]            txtarea.selectionEnd=cPos;
[*]        }else{
[*]            txtarea.selectionStart=startPos+tagOpen.length;
[*]            txtarea.selectionEnd=startPos+tagOpen.length+myText.length;
[*]        }
[*]        txtarea.scrollTop=scrollTop;
[*]    // All others
[*]    } else {
[*]        var copy_alertText=alertText;
[*]        var re1=new RegExp("\\$1","g");
[*]        var re2=new RegExp("\\$2","g");
[*]        copy_alertText=copy_alertText.replace(re1,sampleText);
[*]        copy_alertText=copy_alertText.replace(re2,tagOpen+sampleText+tagClose);
[*]        var text;
[*]        if (sampleText) {
[*]            text=prompt(copy_alertText);
[*]        } else {
[*]            text="";
[*]        }
[*]        if(!text) { text=sampleText;}
[*]        text=tagOpen+text+tagClose;
[*]        //append to the end
[*]        txtarea.value += "\n"+text;
[*]
[*]        // in Safari this causes scrolling
[*]        if(!is_safari) {
[*]            txtarea.focus();
[*]        }
[*]
[*]    }
[*]    // reposition cursor if possible
[*]    if (txtarea.createTextRange) txtarea.caretPos = document.selection.createRange().duplicate();
[*]}
[HTML] pobierz, plaintext 

problem jest taki że skrypt nie działa mi pod operą


demo macie tutaj : http://ph.xaa.pl/forum/
dane do testowego konta to moderator / zzzzzz

pomoże ktoś ?

podbijam

Ten post edytował peter13135 11.12.2009, 17:13:08