<!--

/**
 * ---------------------- 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
 */
 var formblock;
  var forminputs;
  function prepare() {
	  formblock= document.getElementById('searchForm');
	  forminputs = formblock.getElementsByTagName('input');
  }
  function select_all(name, value,att) {
	  for (i = 0; i < forminputs.length; i++) {
		  // regex here to check name attribute
		  var regex = new RegExp(name, "i");
		  if (regex.test(forminputs[i].getAttribute(att))) {
			  if (value == '1') {
				  forminputs[i].checked = true;
			  } else {
				  forminputs[i].checked = false;
			  }
		  }
	  }
	  
  }
  
 
  
  if (window.addEventListener) {
	  window.addEventListener("load", prepare, false);
  } else if (window.attachEvent) {
	  window.attachEvent("onload", prepare)
  } else if (document.getElementById) {
      window.onload = prepare;
  }
  
    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;
            }
        }
        
        if(formObj['search_custom_city'].value != '')
        {
        	valid = true;
        }

        if (!valid) alert('Please select or type 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";
        	}
        }
    }
    
  

//-->