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<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=10">
<style type="text/css">
<!-- .editor {
font-family: tahoma
}
.actionbar {
background-color: #c0c0c0;
border: 1px solid black
}
.comment {
border: 2px dotted red
}
-->
</style>
<script>
function Shadowcolor(coul, MOD) {
var mySelection = window.getSelection();
var mySelectionhtml = window.getSelection().getRangeAt(0).cloneContents();
var newNode = document.createElement("SPAN");
newNode.appendChild(mySelectionhtml);
var str = newNode.innerHTML;
var f = newNode.getElementsByTagName("SPAN");
//on supprime tout les shadow interne
if (f.length > 0) {
for (var i = 0; i < f.length; i++) {
str = str.replace(f[i].outerHTML, f[i].innerHTML);
}
}
newNode.innerHTML = str;
var xxxx = mySelection.getRangeAt(0);
xxxx.deleteContents();
xxxx.insertNode(newNode);
//pour la suite il nous faut identifier la balise "p" qui contient la newNode
if (newNode.parentElement.tagName != "P") {
var p = newNode;
do {
p = p.parentElement;
} while (p.tagName != "P");
}
// on va netoyer les balises vides
var nb = p.getElementsByTagName("*").length;
var sp = p.getElementsByTagName("*");
//for(var e=0;e<nb*2;e++){
for (var i = sp.length; i >= 0; i--) {
if (sp.innerHTML == "") {
sp.parentElement.removeChild(sp);
}
if (sp.innerHTML == "\ ") {
sp.parentElement.removeChild(sp);
}
}
// }
alert(p.outerHTML);
// si l'apel est true alors on met la couleur shadow
if (MOD == true) {
newNode.style.textShadow = '0px 0px 10px ' + coul;
}
if (MOD == false) {
var ok = "yes"
var p = newNode;
do {
p = p.parentElement;
if (p.tagName == "SPAN" && p.style.textShadow != "") {
ok = "no";
newNode.style.textShadow = "none";
}
} while (p.tagName != "P");
}
//if(ok!="no"){p.innerHTML=p.innerHTML.replace(newNode.outerHTML,newNode.innerHTML;}
p.innerHTML = p.innerHTML.replace(/<\/strong><strong>/gi, "");
p.innerHTML = p.innerHTML.replace(/<\/em><em>/gi, "");
alert(p.outerHTML);
document.getElementById('comment').focus();
}
function voir() {
var mySelectionhtml = window.getSelection().getRangeAt(0).cloneContents();
var newnode = document.createElement("FONT")
newnode.appendChild(mySelection)
alert(newnode.mySelectionhtml);
}
function voir2() {
var range = window.getSelection().getRangeAt;
alert(range(0).htmlText);
}
function backcol(coul, MOD) {
document.execCommand("backcolor", true, coul)
}
</script>
</head>
<body>
<div id="comment" class="comment" contenteditable>
<p>
<font size=5>teste de <strong>te<font color=red><em>xt</em>e</font></strong> shadow</font>
</p>
</div>
<br />
<input type="button" id="shadow" value="shadowblack" onclick="Shadowcolor('black',true)" />
<input type="button" id="shadow2" value="shadowred" onclick="Shadowcolor('red',true)" />
<input type="button" id="shadow2" value="shadowblue" onclick="Shadowcolor('blue',true)" />
<input type="button" id="shadow2" value="shadowmagenta" onclick="Shadowcolor('magenta',true)" />
<input type="button" id="shadow3" value="retir" onclick="Shadowcolor('rien',false)" />
<input type="button" id="shadow3" value="voir interieur" onclick="voir('')" />
<input type="button" id="shadow3" value="voirrange" onclick="voir2('')" />
<input type="button" id="html" value="HTML" onclick="alert(document.getElementById('comment').innerHTML)" />
</BR>
<input type="button" id="BACKRED" value="backred" onclick="backcol('blue',true)" />
</body>
</html> |
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