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About this user

Oliver Haag www.ohcon.de

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Showing 11-14 of 14 total

Confirm Delete with javascript

// confirm() returns true or false
// submit() is only called on true and submits the form

<h1>Howto Confirm Delete</h1>
<form action="delete.html" method="post">
<input type="button" onclick="if (confirm('sure?')) submit();" value="delete">
</form>
to html javascript delete confirm by ovhaag on Sep 16, 2006

change text

// javascript to change text

<script type="text/javascript">
function changeText(txt){
	document.getElementById('the_text').innerHTML = txt;
}
</script>
<p>Hello <b id='name'>World</b>. </p>
<input type='button' onclick='changeText("Oliver")' value='Change Text'/>
to html javascript dom text by ovhaag on Sep 16, 2006

geourl

// add website to geourl
// long desciption on http://geourl.org/add.html


#1 get coordinates

#2 add meta tags to head
<meta name="ICBM" content="XXX.XXXXX, YYY.YYYYY">
<meta name="DC.title" content="THE NAME OF YOUR SITE">

#3 ping http://geourl.org/ping/


// lots of backlinks
// but no change in pagerank (in 3 month)
to html seo by ovhaag on Sep 16, 2006

center text

// center horizontally
// text-align:center for internet explorer, margin:auto for firefox

<div style="text-align:center">
<div style="margin:auto">the text</div>
</div>


// center vertically with table
<table><tr><td valign="middle">the text</td></tr></table>


// or without table (only firefox, .. / not in internet explorer <=6!)
<div style="display:table-cell;	vertical-align: middle">the text</div>
to html by ovhaag on Aug 27, 2006
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Showing 11-14 of 14 total