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aleksanteri

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Posts posted by aleksanteri

    an alt way for it using css

    in CSS

    Posted

    Yes!Let me demonstrate it.

    <html><head><style type="text/css">table.examp_table, td{border-color: #00f;}</style></head><body><table border="2" class="examp_table"><tr><td>Cell 1</td><td>Cell 2</td></tr><tr><td>Cell 3</td><td>Cell 4</td></tr></table></body></html>

    Check this page for a reference to CSS borders :)

    Php and apache

    in PHP

    Posted

    EasyPhp, I gave up on it. Instead, I think that I found another way to get it working on my computer.I installed PWS and used it as localhost to my ASP files, I did the Windows install on PHP.net and configured it (in the install program) to work with the PWS. However, when I try to open my PHP files, I get a 403 error (that's the "no rights, forbidden"-error).

    HTTP-virhe 403403.1 Estetty: Suorittaminen estetty.Tämä virhe saattaa johtua siitä, että olet yrittänyt suorittaa CGI- tai ISAPI-sovelluksen tai muun suoritettavan ohjelman kansiosta, jolle ei ole määritetty suoritusoikeutta.Ota yhteyttä Web-palvelimen järjestelmänvalvojaan, jos ongelma jatkuu.
    That means:
    HTTP-error 403403.1 Forbidden: Running forbidden.This error might be caused of you trying to run a CGI- or ISAPI- program or other program from a folder what has not been given rights for running.Take contact to the Web-server's system supervisor, if the problem continues to happen
    How do I round this problem?

    Age of people here

    in General

    Posted

    13.I started studing HTML quite end of December 2005 but I learned it quickly (actually I took "View Source" of all web pages I went through and took them as examples. I learned that way.)Before I got here, my basic syntax was pretty like this:

    <html><head><title>This is a test title</title><font size=10 face="Verdana"><body bgcolor=#ffffff color=#000000 link=#0000ff alink=#ffffff></head>This is text<font size=25>This is a header</font></body></html>

    :) In April, I found on a website the <link rel="stylesheet" type="text/css" href="style.css"> line. I loaded the style.css but I didn't understand anything! :) Then I searched "CSS Tutorial" with Google, got this web site, learned CSS and the layout of multiple pages.Then I decided to take a scripting language pretty soon. I thought JavaScript was a really complex language so I took VBScript. After VBScript I thought I could take now JavaScript.Later, I took XHTML and found out that my syntax was opposite pretty much all XHTML rules! :blink: In May, I took the ASP tutorial. I installed PWS but I didn't get it working! :) (as ususal)As ASP didn't work, I took PHP too but you might know what happened... or didn't work.Throughout May I was making VBS/JS experiments, made a calculator with JS and took HTML DOM.Now, yesterday, I got my PWS working and now I did an ASP file manager with DHTML. It opens the Localhost folder and opens an ASP file.What's the future? I think I will try to get PHP working with my PWS. But who knows...

    Help~~

    in PHP

    Posted

    Oh.Hmmm, $_SESSION[] is an array because of the [].add this, it should print the $_SESSION[].

    foreach($_SESSION[] as $output){print("$output<br />")}

    It could be a clue. I don't know this too fine, I have never been able to view my PHP files, I might not be able to solve, someone better can crack. Nevertheless, I still try to help.BTW, how you make it work with a localhost?

    Positioning for IE, FF and Opera

    in CSS

    Posted

    OPERA SOLVE: I think that the use of "position:absolute; top: xxx;" should take this problem. Note no "left:xxx" or all will be put on top of each other, I wouldn't recommend it that much.IE SOLVE: Haven't got this one yet...

    XPath operator for range selection

    in XML

    Posted

    I also think that when your XML is:

    <?xml version="1.0" encoding="ISO-8859-1"?><bookstore><book category="COOKING">  <title lang="en">Everyday Italian</title>  <author>Giada De Laurentiis</author>  <year>2005</year>  <price>30.00</price>  <order>1</order></book><book category="CHILDREN">  <title lang="en">Harry Potter</title>  <author>J K. Rowling</author>  <year>2005</year>  <price>29.99</price>  <order>2</order></book><book category="WEB">  <title lang="en">XQuery Kick Start</title>  <author>James McGovern</author>  <author>Per Bothner</author>  <author>Kurt Cagle</author>  <author>James Linn</author>  <author>Vaidyanathan Nagarajan</author>  <year>2003</year>  <price>49.99</price>  <order>3</order></book><book category="WEB">  <title lang="en">Learning XML</title>  <author>Erik T. Ray</author>  <year>2003</year>  <price>39.95</price>  <order>4</order></book></bookstore>

    , you could select the "XQuery Kick Start" and "Harry Potter" books by using:

    set nodes=xmlDoc.selectNodes("/bookstore/book[order > 1 && order < 4]/title")

    I am pointing at the order element, I think that it should work too this way.

    Php and apache

    in PHP

    Posted

    I guess you could, or you could also just set it up right the first time.  If you go through the setup guides on php.net and mysql.org they pretty much go step-by-step, it just takes a little time and effort.

    But my only problem is that I can't get it to work!Now, I have easyphp installed, do I need to do what to open the PHP files? :)

    Php and apache

    in PHP

    Posted

    NOOOOOOOO!!!!!!So I have been at least a hundred times installing and re-installing PHP and MySQL and Apache and I could just get EASYPHP and it all could work? :):):)

    few javascript questions

    in JavaScript

    Posted

    1. Try...catch. More chances getting results2. Try...catch should be used right after function like this:

    function myFunction(){try{if(){// code}else{}}catch(err){// handle error catching}}

    3. I need to agree on this one, I also saw this javascript.internet.com - Snippets - getElementsByClass having a getElementByClass() function snippet if that's what you are asking.4. Yes I need to agree on this one too. You may take an object and explore it (for example the Math object and make an extracool calculator) or then do arrays or go on to ASP.5. I quess this has been also answered.6. I think that you need to add the <a> links into a page and add the time functions to the other page and the date functions to the other. Or you could do a clock and show them all in the same block of code :) 7. They also might want you to learn as much functions as you can. If you ever try to make a digital clock on your desktop (what I did but I failed), or something, you need these functions.

    javascript, tables and xml

    in JavaScript

    Posted 

    <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1" /><link rel="stylesheet" type="text/css" href="style.css" /><script type="text/javascript"><!--function createTableData(txt){	document.getElementById("xmlTable").innerHTML = txt}function createXml(){	try	{  loadXml()	}	catch(err)	{  txt="Error in the source code.\n\n"  txt+="Error description: " + err.description + "\n\n"  txt+="Error line: " + err.line + "\n\n"  txt+="Click OK.\n\n"  alert(txt)	}}function getValueByName(name){	var value	value = document.getElementByName(name).value	return value}--></script><script src="onerror.js"></script><script type="text/vbscript"><!--function loadXml()	set xmlDoc=CreateObject("Microsoft.XMLDOM")	xmlDoc.async="false"	xmlDoc.load(getValueByName("file"))		set x=xmlDoc.getElementsByTagName(document.xml.tag1.value)	set y=xmlDoc.getElementsByTagName(document.xml.tag2.value)	set z=xmlDoc.getElementsByTagName(document.xml.tag3.value)	set v=xmlDoc.getElementsByTagName(document.xml.tag4.value)	dim txt	for i = 1 to x.length   txt = "<tr><td>" & x.item(i-1).text & "</td><td>" & y.item(i-1).text & "</td><td>" & z.item(i-1).text & "</td><td>" & v.item(i-1).text & "</td></tr>"	next	createTableData(txt)end function'--></script></head><body><h1>XML Viewer</h1><form name="xml"><input type="file" name="xmlFile" /><input type="button" onclick="createXml()" value="Submit" /><table border="1"><tr><th><input type="text" name="tag1" /></th><th><input type="text" name="tag2" /></th><th><input type="text" name="tag3" /></th><th><input type="text" name="tag4" /></th><span id="xmlTable"></span></table></form></body></html>

    Javascript and table

    in HTML/XHTML

    Posted

    If you look for JS validating, use try...catch or onerror at the JS tutorial. But one thing pointed me to the eye.This:

    <script type="text/javascript"><!-- get content for each mont from db, repeat until 1 year is shown--></script>

    Comments in JS should be // comment, not <!-- comment --> because <!-- comment --> is for HTML, // comment for JavaScript.

    A JS string writing problem

    in JavaScript

    Posted

    I tried to do a thingy that creates XML tags, just for JS practise, but I got an error I can't get through. It says that I'm missing a semicolon...

    <html><head><title>XML Builder</title><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1" /><style type="text/css"><!--body {background-color : #eeeeee; color : #002f88; font-family : verdana, sans-serif;font-size : 12px; } a {background-color : #eeeeee; color : #0000ff; } a:visited {background-color : #eeeeee; color : #0000ff; } a:hover {color : #000000; background-color : #ddddff; } h1 {font-size : 30px; text-align : center; font-weight : 900; } h2 {font-size : 25px; text-align : center; font-weight : 700; } h3 {font-size : 22px; font-weight : 600; } h4 {font-size : 20px; font-weight : 300; } h5 {font-size : 17px; font-weight : 200; } h6 {font-size : 16px; font-weight : 150; } ul.nomarkers {list-style-type : none; }  img {border : 0; } th{background-color:#404040;color:#00FF00}--></style><script src="onerror.js" type="text/javascript"></script><script type="text/javascript"><!--function errorMessage(doesExist, caption){this.doesExist = doesExist;this.caption = caption;}function doXml(){	// get values	var element = document.XmlForm.element.value;	var attr1 = document.XmlForm.attr1.value;	var attr2 = document.XmlForm.attr2.value;	var attr3 = document.XmlForm.attr3.value;	var attr4 = document.XmlForm.attr4.value;	var attr5 = document.XmlForm.attr5.value;	var value1 = document.XmlForm.value1.value;	var value2 = document.XmlForm.value2.value;	var value3 = document.XmlForm.value3.value;	var value4 = document.XmlForm.value4.value;	var value5 = document.XmlForm.value5.value;	var inner = document.XmlForm.inner.value;		// validate element	if(element == "")	{  errorMessage.doesExist = 1  errorMessage.caption = "Your Xml element is not correct: \nYou have no element name!"	}	else if(element == "xml" || element == "XML" || element == "xMl" || element == "XMl" || element == "xmL" || element == "Xml" || element == "xMl" || element == "xML" || element == "XmL") // phew pretty long eh?	{  errorMessage.doesExist = 1  errorMessage.caption = "Your Xml element is not correct: \nYou shall not use \"" + element + "\" in your element name"	}		if(errorMessage.doesExist = 1)	{  alert(errorMessage.caption);	}		var attrnbr = new Array();	// let the comparation begin	if(attr1 != "")	{  attrnbr[1] = "true"	}	else	{  attrnbr[1] = "false"	}		if(attr2 != "")	{  attrnbr[2] = "true"	}	else	{  attrnbr[2] = "false"	}		if(attr3 != "")	{  attrnbr[3] = "true"	}	else	{  attrnbr[3] = "false"	}		if(attr4 != "")	{  attrnbr[4] = "true"	}	else	{  attrnbr[4] = "false"	}		if(attr5 != "")	{  attrnbr[5] = "true"	}	else	{  attrnbr[5] = "false"	}		var str;	str = "<" + element		if(attrnbr[1] = "true")	{  str = str + " "  str = str + attr1 '="' // ERROR LINE!!!  str = str + value1 + "\""	}		if(attrnbr[2] = "true")	{  str = str + " " + attr2 "=\"" + value2 + "\""	}		if(attrnbr[3] = "true")	{  str = str + " " + attr3 "=\"" + value3 + "\""	}		if(attrnbr[4] = "true")	{  str = str + " " + attr4 "=\"" + value4 + "\""	}		if(attrnbr[5] = "true")	{  str = str + " " + attr5 "=\"" + value5 + "\""	}		str = str + "></" + element + ">"}// --></script></head><body><h1>XML Builder</h1><form name="XmlForm"><table border="1" ><tr><th colspan="4"><p>Please fill in the form</p></th></tr><tr><td><input type="text" name="element" /></td><td colspan="3"><p>Element</p></td></tr><tr><td><input type="text" name="attr1" /></td><td><p>Attribute 1</p></td><td><input type="text" name="value1" /></td><td><p>Value 1</p></td></tr></tr><tr><td><input type="text" name="attr2" /></td><td><p>Attribute 2</p></td><td><input type="text" name="value2" /></td><td><p>Value 2</p></td></tr></tr><tr><td><input type="text" name="attr3" /></td><td><p>Attribute 3</p></td><td><input type="text" name="value3" /></td><td><p>Value 3</p></td></tr></tr><tr><td><input type="text" name="attr4" /></td><td><p>Attribute 4</p></td><td><input type="text" name="value4" /></td><td><p>Value 4</p></td></tr></tr><tr><td><input type="text" name="attr5" /></td><td><p>Attribute 5</p></td><td><input type="text" name="value5" /></td><td><p>Value 5</p></td></tr><tr><td><input type="text" name="inner" /></td><td colspan="2"><p>InnerHtml</p></td><td><input type="button" onclick="doXml()" value="Submit" /></td></tr><tr><td colspan="4"><input type="text" name="output" size="70" /></td></tr></table></form></body></html>

    onerror.js

    onerror=handleErrvar txt=""function handleErr(msg,url,l){txt="There was an error on this page.\n\n"txt+="Error: " + msg + "\n"txt+="URL: " + url + "\n"txt+="Line: " + l + "\n\n"txt+="Click OK to continue.\n\n"alert(txt)return true}

    Can you fix the problem? I dunno how to do this...

    How does a .js file look like???

    in JavaScript

    Posted

    Actually I don't think that you need semicolons in external js files. But I use semicolons though.

    http://www.w3schools.com/js/js_howto.aspWith traditional programming languages, like C++ and Java, each code statement has to end with a semicolon.Many programmers continue this habit when writing JavaScript, but in general, semicolons are optional! However, semicolons are required if you want to put more than one statement on a single line.
    I have wrote C code (basic though) and I continue the habit because I need to learn more C and I don't want to forget the importance of the semicolons :)

    PHP Connections

    in PHP

    Posted

    To "read" PHP files, you don't need anything. PHP is processed on the server and returns only (X)HTML for the browser to read.If you need to create or should I say "use" PHP files and use their abilities on a host, that host has to support PHP. If it does, all you need to do is place a file containing PHP scripts. If it doesn't you can't make anything to enable PHP.If you want to turn your own PC into a server so it can process PHP files you need to either download all-in-one server packs such as the above mentioned easyphp or something else such as XAMPP for example, or you can download the server's components (Apache, PHP, MySQL) one by one and assamble them, which is harder, but does give you more control of everything.

    And how do you do that then? :) Sorry... I haven't understood this thing yet... Do I need to create a folder with the PHP files and then add the support folders (apache, php, mysql) and IE can open it?My thing is that I can view PHP files like in internet, like here. Can you give any steps, when I have got the php, mysql and apache? I have never done something like this before.Gahh, this is too hard, I will do ASP.

    PHP Connections

    in PHP

    Posted

    So: If I can't read PHP files in IE, I have got a ftp server, you mean that I should put the PHP support into the server and then in the same folder the PHP files and it should work? Or how?

    PHP Connections

    in PHP

    Posted

    How do I connect PHP support to IE? :) I downloaded PHP to C:\WINDOWS\Supports\php-5.1.2 and still IE pops up a message that says that it downloads a PHP file instead of opening it! Please, how I connect IE to PHP? :)

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