function divMOver(div){
        div.style.backgroundColor = 'silver';
	}
	function divMOut(i,div){
        var color;
        if(i==1) color='#5d5d5d';
        else if (i==2) color='#8a8a8a';
        else if (i==3) color='#b4b4b4';
        else if (i==4) color='#d9d9d9';
        div.style.backgroundColor = color;
	}
	function colexp(divID){
		var currDiv = document.getElementById(divID);
        var imgid = "img_"+divID;
        var img = document.getElementById(imgid);

		if(currDiv.style.display=='none'){
			currDiv.style.display='';
            if(img)img.src="sys/research/konf_db/img/conf_open.gif";
        }
		else{
			currDiv.style.display='none';
            if(img)img.src="sys/research/konf_db/img/conf.gif";
        }
	}
	function colexpForm(form_name, div_name, vis){
        var div1 = document.getElementById('add_div');
        var div2 = document.getElementById('add_parent_div');
        var div3 = document.getElementById('login_div');
        var div4 = document.getElementById('add_subtype_div');
        var div5 = document.getElementById('add_type_div');
        var div6 = document.getElementById('search_div');
        if(div1){if(div_name != "add_div") div1.style.display='none';}
        if(div2){if(div_name != "add_parent_div") div2.style.display='none';}
        if(div3){if(div_name != "login_div") div3.style.display='none';}
        if(div4){if(div_name != "add_subtype_div") div4.style.display='none';}
        if(div5){if(div_name != "add_type_div") div5.style.display='none';}
        if(div6){if(div_name != "search_div") div6.style.display='none';}

		var currDiv = document.getElementById(div_name);
		if(currDiv.style.display=='none'){
            currDiv.style.display='';
            eval("document."+form_name+"."+vis+"_visibility.value = '1';");
        }
		else{
			currDiv.style.display='none';
            eval("document."+form_name+"."+vis+"_visibility.value = '0';");
        }
	}

    function drop_change(form_name){
        eval("document."+form_name+".submit();");
    }

    function checkAddForm() {
        var file = document.add_frm.fileupload.value;
        if(/\.(pdf)$/.test(file)){ document.add_frm.addform_submitted.value='1'; document.add_frm.submit();} else alert("Nekorekts augšupielādes fails!");
    }
    function checkAddParentForm() {
        document.add_parent_frm.addparentform_submitted.value='1';
        document.add_parent_frm.submit();
    }
    function checkAddSubtypeForm() {
        document.add_subtype_frm.addsubtypeform_submitted.value='1';
        document.add_subtype_frm.submit();
    }
    function checkAddTypeForm() {
        document.add_type_frm.addtypeform_submitted.value='1';
        document.add_type_frm.submit();
    }
    function checkSearchForm() {
        document.search_frm.searchform_submitted.value='1';
        document.search_frm.submit();
    }
    function checkDeleteForm(delel, delid){
    	var answer = confirm("Tiešām dzēst?")
    	if (answer){
            document.delete_frm.deleteform_submitted.value='1';
            document.delete_frm.delete_element.value = delel;
            document.delete_frm.delete_id.value = delid;
            document.delete_frm.submit();
    	}
    }
    function checkLogoutForm(){
        document.logout_frm.logoutform_submitted.value='1';
        document.logout_frm.submit();
    }