<!--

/**
 * ---------------------- Subversion Information ------------------------------
 * ****************************************************************************
 * $Date: 2008-05-26 18:08:01 -0700 (Mon, 26 May 2008) $
 * $Rev: 274 $
 * $Author: steven $
 *
 * SVN URL of this file
 * $HeadURL: http://intranet/svn/cms/trunk/idx/inc/js/search_form.js $
 * ****************************************************************************
 *
 * @copyright Real Estate Webmasters 2008
 */

    function validateCities(formObj)
    {
        var cities = formObj['search_city[]'];
        var len = cities.length;

        var valid = false;

        for (i = 0; i < len; i++)
        {
            if (cities[i].checked)
            {
                valid = true;
                break;
            }
        }
//        remove after development
		valid = true;
        if (!valid) alert('Please select a city.');

        return valid;
    }

    function save_search_toggle(input) {
        var obj = document.getElementById('search_title');
        if (input.checked) {
            obj.value = "Search Title";
            $('#search_title').show();
        } else {
            obj.value = "";
            $('#search_title').hide();
        }
    }

    function search_box(toggle) {
        var obj = document.getElementById('search_title');
        if (toggle) {
        	if(obj.value == "Search Title") {
        		obj.value = "";
        	}
        } else {
            if(obj.value == "") {
        		obj.value = "Search Title";
        	}
        }
    }
    
    function snippet_box(toggle) {
        var obj = document.getElementById('snippet_name');
        if (toggle) {
        	if(obj.value == "Snippet Name") {
        		obj.value = "";
        	}
        } else {
            if(obj.value == "") {
        		obj.value = "Snippet Name";
        	}
        }
    }
    
    function Togglediv(divName) { 
		with (document.getElementById(divName).style) {
			if (display == "block"){
				display = "none"
				document.getElementById('addsearch').innerHTML = "[More Options]";
			}
			else {
				display = "block";
				document.getElementById('addsearch').innerHTML = "[Less Options]";
			}
		}
	}
	
	function snippet_form(form) {
	    if (form.snippet_name.value == "Snippet Name" || form.snippet_name.value == "")
	    {
	        alert ( "You Must Enter a Snippet Name." );
	        return false;
	    } 
	    else {
	    	return true;
	    }
	}
	
	function stripChars(obj){
		if(obj.id != ''){
			var sourceStr = obj.value;
			var chars = " :;*&^%$#@!{}][,.<>?/\|+=()`~'\"\\";
			var stripped = "";
			sourceStr = sourceStr.replace(' ', '-');
			for (var i = 0; i < sourceStr.length; i++){
				if (chars.indexOf(sourceStr.charAt(i)) == -1){
					stripped += sourceStr.charAt(i);
				}
			}
			document.getElementById(obj.id).value = stripped;
		}
	}

//-->