www.gusucode.com > 【dema10】户外水上野外培训拓展类网站织梦模板(带手机端) > 【dema11】礼品礼盒包装类网站织梦dedecms模板(带手机端)/skin/js/search.js

    //---------- 搜索表单验证
jQuery( function() {
	var searchTxt = jQuery("#search input:text[name='kws']").val();
	jQuery("#search").submit( function() {
		var s_searchTxt = jQuery(this).find("input:text[name='kws']").val();
		if ( s_searchTxt == "" || s_searchTxt == searchTxt || s_searchTxt == "请输入搜索关键词" ) {
			jQuery(this).find("input:text[name='kws']").val("请输入搜索关键词");
			return false;
		}
	} ).find("input:text[name='kws']").focus( function() {
		var s_searchTxt = jQuery(this).val();
		if ( s_searchTxt == searchTxt || s_searchTxt == "请输入搜索关键词" ) {
			jQuery(this).val("");
		}
	} ).blur( function() {
		var s_searchTxt = jQuery(this).val();
		if ( s_searchTxt == "" || s_searchTxt == "请输入搜索关键词" ) {
			jQuery(this).val(searchTxt);
		}
	} );
} );