1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
function inserttag(text1,text2,champ) {
var tag = document.getElementById(champ);
if(document.selection){ // IE
var str = document.selection.createRange().text;
tag.focus();
var sel = document.selection.createRange();
if(text2 != ""){
if(str == ""){
sel.text = sel.text + text1 + text2;
sel.moveStart("character", -text2.length);
sel.moveEnd("character", -text2.length);
sel.select();
}
else
sel.text = text1 + sel.text + text2;
}
else
sel.text = sel.text + text1;
}
else if(tag.selectionStart || tag.selectionStart == 0){ // Moz
if(tag.selectionEnd > tag.value.length)
tag.selectionEnd = tag.value.length;
var firstPos = tag.selectionStart;
var secondPos = tag.selectionEnd + text1.length;
var contenuScrollTop = tag.scrollTop;
tag.value = tag.value.slice(0,firstPos) + text1 + tag.value.slice(firstPos);
tag.value = tag.value.slice(0,secondPos) + text2 + tag.value.slice(secondPos);
tag.selectionStart = firstPos + text1.length;
tag.selectionEnd = secondPos;
tag.focus();
tag.scrollTop = contenuScrollTop;
}
else{ // Opera
var sel = document.hop.contenu;
var inst = countInstances(text1,text2);
if(inst%2 != 0 && text2 != "")
sel.value = sel.value + text2;
else
sel.value = sel.value + text1;
}
} |
