function search() {
	var term = prompt('Suchen nach:','');
	if (term)
		window.location = '/?s='+ term;
}


function styleswitcher(styl) {
	var idelement = document.getElementById("logopic");

	 if(styl == "clean") {
    	idelement.src = "http://www.netztext.eu/wp-content/themes/netztext/images/logo_clean.jpg";
		idelement.style.marginLeft = "300px"; }
		else { idelement.style.marginLeft = "0px"; }
		
	 if(styl == "standard") { idelement.src = "http://www.netztext.eu/wp-content/themes/netztext/images/logo_standard.jpg"; }
		
	 if(styl == "2") { idelement.src = "http://www.netztext.eu/wp-content/themes/netztext/images/logo_affe.jpg"; }
}


function fontsize(size) {
	var idelement = document.getElementById("content");
    idelement.style.fontSize = size;
}


function fontfamily(family) {
	var idelement = document.getElementById("content");
    idelement.style.fontFamily = family;
}

function textalign(align) {
	var idelement = document.getElementById("bodycontent");
    idelement.style.textAlign = align;
	setactiv(align);
}


function textformat(format) {
	
	var idelement = document.getElementById("bodycontent");
	var styles = [ 'bold', 'italic', 'underline' ];
	var idmenue = document.getElementById(format);
	
        if(idmenue.style.background == "")
        {
	  	idmenue.style.background = "url(http://www.netztext.eu/wp-content/themes/netztext/images/navi-buttons-bg.gif) no-repeat center center";
		if(format == "bold") {idelement.style.fontWeight = "bold";}
		if(format == "italic") {idelement.style.fontStyle = "italic";}
		if(format == "underline") {idelement.style.textDecoration = "underline";}
        }
        else
        {  
        idmenue.style.background = "";
		if(format == "bold") {idelement.style.fontWeight = "normal";}
		if(format == "italic") {idelement.style.fontStyle = "normal";}
		if(format == "underline") {idelement.style.textDecoration = "none";}
        }
}

function setactiv(align) {
var styles = [ 'center', 'right', 'left', 'justify' ];
	for(var i=0; i<styles.length; i++) {
		document.getElementById(styles[i]).style.background = "none";
	}
	document.getElementById(align).style.background = "url(http://www.netztext.eu/wp-content/themes/netztext/images/navi-buttons-bg.gif) no-repeat center center";
}