Hola again amigos!
Acctually I think that the line:
text2[1] = \"Olle har en blå cykel!<br><br>Olle har en liten hund oxå!\";
...must have been corrupted when I inserted it to the database, in some how. But I can\'t figure out how, and it troubles me.
And as you said, you can\'t neither see anything wrong with the line, strange. So I guess there is nothing wrong with the code.
I use NS 4.72, and the strange thing is that this works fine in IE and NS6.
The full source code is below if any one is intressted.
1 JSP-file with taglibs:
<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\">
<%@ taglib uri=\"mytags\" prefix=\"mt\" %>
<mt:initiateEditPage/>
<html>
<head>
<title>Admin text change page</title>
<link type=\"text/css\" rel=\"stylesheet\" href=\"css/savetext.css\">
<script type=\"text/JavaScript\" src=\"js/admintext.js\">
</script>
<script language=\"javascript\">
<mt:setJavaScript/>
</script>
</head>
<body <mt:setOnload/>>
<h3>Skriv in din text </h3>
<form action=\"redirect.jsp\" method=\"Post\" name=\"text_form\">
<table>
<tr>
<td>Text:</td>
</tr>
<tr>
<td colspan=\"2\"><textarea cols=\"35\" rows=\"8\" name=\"text\"></textarea></td>
</tr>
<tr>
<td><mt:getOldTexts/></td>
</tr>
<tr>
<td><input type=\"button\" value=\"Förhandskontroll\" name=\"submit\" onclick=\"java script:newPreviewWindow(\'<mt:getPageContextAttribute param=\"page\" type=\"String\" perform=\"0\" print=\"1\"/>\', \'<mt:getPageContextAttribute param=\"keyword\" type=\"String\" perform=\"0\" print=\"1\"/>\')\"></td>
</tr>
<tr>
<td><input type=\"submit\" value=\"Stäng fönstret >> Spara\" name=\"saveclose\"></td>
</tr>
<tr>
<td><input type=\"button\" value=\"Avbryt och stäng fönstret\" name=\"close\" onclick=\"java script:closeWindow()\"></td>
</tr>
<input type=\"hidden\" value=\"<mt:getPageContextAttribute param=\"page\" type=\"String\" perform=\"0\" print=\"1\"/>\" name=\"page\">
<input type=\"hidden\" value=\"<mt:getPageContextAttribute param=\"keyword\" type=\"String\" perform=\"0\" print=\"1\"/>\" name=\"keyword\">
</table>
</form>
</body>
</html>
5 taglibs
public class InitiateEditPageTag extends TagSupport
{
HttpServletRequest request;
HashMap dataBaseTexts = new HashMap();
public int doStartTag()
{
request = (HttpServletRequest)pageContext.getRequest();
String page = request.getParameter(\"page\");
String keyword = request.getParameter(\"keyword\");
dataBaseTexts = GetText.getOldTexts(page, keyword);
pageContext.setAttribute(\"dataBaseTexts\", dataBaseTexts, pageContext.PAGE_SCOPE);
pageContext.setAttribute(\"page\", page, pageContext.PAGE_SCOPE);
pageContext.setAttribute(\"keyword\", keyword, pageContext.PAGE_SCOPE);
return Tag.SKIP_BODY;
}
}
taglib 2
public class SetJavaScriptTag extends TagSupport
{
JspWriter out;
HashMap dataBaseTexts = new HashMap();
String jsCode;
public int doStartTag()
{
out = pageContext.getOut();
dataBaseTexts = (HashMap) pageContext.getAttribute(\"dataBaseTexts\");
setJSCode();
printAnswer();
return Tag.SKIP_BODY;
}
public void setJSCode()
{
if(dataBaseTexts.isEmpty())
{
jsCode = \"\";
}
else
{
TreeMap treeMap = new TreeMap(dataBaseTexts);
Iterator iterator = treeMap.keySet().iterator();
jsCode =\"var texts = new Array(\" + treeMap.size() + \");\\n\";
String key;
String value;
int i = 0;
while (iterator.hasNext())
{
key = (String) iterator.next();
value = (String) dataBaseTexts.get(key);
value = GetText.replaceReturn(value);
jsCode = jsCode + \"\\t\\t\\t\\tvar text\" +
Integer.toString(i) +
\" = new Array(2);\\n\" +
\"\\t\\t\\t\\ttext\" +
Integer.toString(i) +
\"[0] = \\\"\" + key + \"\\\";\\n\" +
\"\\t\\t\\t\\ttext\" +
Integer.toString(i) +
\"[1] = \\\"\" +
value +
\"\\\";\\n\" +
\"\\t\\t\\t\\ttexts[\" +
Integer.toString(i) +
\"] = text\" +
Integer.toString(i) +
\";\\n\";
i++;
}
jsCode = jsCode + \"\\n\\n\"+
\"\\t\\t\\tfunction applyText()\\n\" +
\"\\t\\t\\t{\\n\"+
\"\\t\\t\\t\\tvar form = window.document.forms[\\\"text_form\\\"];\\n\"+
\"\\t\\t\\t\\t//alert(\\\"applyText: \\\" + form.oldtext.selectedIndex);\\n\"+
\"\\t\\t\\t\\tfor(var i = 0; i < texts.length; i++)\\n\"+
\"\\t\\t\\t\\t{\\n\" +
\"\\t\\t\\t\\t\\tif(form.oldtext.options[ form.oldtext.selectedIndex ].value == texts[i][0])\\n\" +
\"\\t\\t\\t\\t\\t{\\n\" +
\"\\t\\t\\t\\t\\t\\tform.text.value = texts[i][1];\\n\" +
\"\\t\\t\\t\\t\\t}\\n\" +
\"\\t\\t\\t\\t}\\n\" +
\"\\t\\t\\t}\\n\";
}
}
public void printAnswer()
{
try
{
out.print(jsCode);
}
catch (java.io.IOException exc)
{
}
}
}
taglib 3
public class SetOnloadTag extends TagSupport
{
JspWriter out;
HashMap dataBaseTexts = new HashMap();
String onLoad = \"\";
public int doStartTag()
{
out = pageContext.getOut();
dataBaseTexts = (HashMap) pageContext.getAttribute(\"dataBaseTexts\");
if(!dataBaseTexts.isEmpty())
{
onLoad = \"onLoad=\\\"java script:myOnload(\" + (dataBaseTexts.size() - 1) + \");\\\"\";
printAnswer();
}
return Tag.SKIP_BODY;
}
public void printAnswer()
{
try
{
out.print(onLoad);
}
catch (java.io.IOException exc)
{
}
}
}
tag lib 4
public class GetOldTextsTag extends TagSupport
{
JspWriter out;
private String selectBox = null;
HashMap dataBaseTexts = new HashMap();
public int doStartTag()
{
out = pageContext.getOut();
dataBaseTexts = (HashMap) pageContext.getAttribute(\"dataBaseTexts\");
addOldTextsIntoSelect();
printAnswer();
return Tag.SKIP_BODY;
}
public void addOldTextsIntoSelect()
{
if(dataBaseTexts.isEmpty())
{
selectBox = \"\";
}
else
{
selectBox = \"Gamla texter: <select name=\\\"oldtext\\\" size=\\\"1\\\" onchange=\\\"java script: applyText();\\\">\\n\";
TreeMap treeMap = new TreeMap(dataBaseTexts);
Iterator iterator = treeMap.keySet().iterator();
String key = \"\";
String option = \"\";
while (iterator.hasNext())
{
key = (String) iterator.next();
option = \"<option value=\\\"\" + key + \"\\\">\" + key + \"</option>\\n\" + option;
}
selectBox = selectBox + option + \"</select>\";
}
}
public void printAnswer()
{
try
{
out.print(selectBox);
}
catch (java.io.IOException exc)
{
}
}
}
The last one may not be intresting for this since it is inside the form.
The JS-file wich is also included:
function myOnload(i)
{
//alert(\"myOnload\");
//window.document.all.text.innerText = texts[i][1]
document.forms[\"text_form\"].text.value = texts[i][1];
}
Guess this is all!
/Fredrik
