function play_link(link){window.location.href = link;  }
function popup(url){window.open(url,"popup");  }
function check_input(name_form){var error = false;    nb_input = document.forms[name_form].getElementsByTagName("input").length;    var regexp = new RegExp('check');    for(i=0;i < nb_input;i++){var className = document.forms[name_form].getElementsByTagName("input")[i].className;      if(document.forms[name_form].getElementsByTagName("input")[i].type != "button"      && document.forms[name_form].getElementsByTagName("input")[i].type != "submit"      && document.forms[name_form].getElementsByTagName("input")[i].type != "checkbox"      && regexp.test(className)){if(document.forms[name_form].getElementsByTagName("input")[i].value == ""){error = true;          document.forms[name_form].getElementsByTagName("input")[i].style.borderColor  = "red";          document.forms[name_form].getElementsByTagName("input")[i].style.backgroundColor  = "#FFF0F0";        }
else{document.forms[name_form].getElementsByTagName("input")[i].style.borderColor  = "";          document.forms[name_form].getElementsByTagName("input")[i].style.backgroundColor  = "";        }
      }
    }
return error;  }
function no_url_img_item(name_form){if(document.forms[name_form].getElementsByTagName("input")["checkbox_no_url_img_item"].checked == true){document.forms[name_form].getElementsByTagName("input")["url_img_item"].value = " ";      document.forms[name_form].getElementsByTagName("input")["url_img_item"].disabled = true;    }
else{document.forms[name_form].getElementsByTagName("input")["url_img_item"].value = "";      document.forms[name_form].getElementsByTagName("input")["url_img_item"].disabled = false;    }
  }
function check_form_registration(name_form){var error = new Array();    error[0] = this.check_input(name_form);    error[1] = this.check_identical_password(name_form);    error[2] = this.check_email(name_form);    error[3] = this.check_date(name_form);    for(i=0;i < error.length;i++){if (error[i] == true){return false;      }
    }
document.forms[name_form].submit();  }
function check_form_change_password(name_form){var error = new Array();    error[0] = this.check_input(name_form);    error[1] = this.check_identical_password(name_form);    for(i=0;i < error.length;i++){if (error[i] == true){return false;      }
    }
document.forms[name_form].submit();  }
function check_form_find_pwd(name_form){var error = new Array();    error[0] = this.check_input(name_form);    error[1] = this.check_email(name_form);    for(i=0;i < error.length;i++){if (error[i] == true){return false;      }
    }
document.forms[name_form].submit();  }
function check_form_add_item(name_form){var error = new Array();    error[0] = this.check_input(name_form);    error[1] = check_price(name_form);    for(i=0;i < error.length;i++){if (error[i] == true){return false;      }
    }
document.forms[name_form].submit();  }
function check_form_connexion(name_form){var error = this.check_input(name_form);    if (error){return false;    }
$('ajax_display').hide();    document.forms[name_form].submit();  }
function check_form_invitation(name_form){var error = new Array();    error[0] = this.check_input(name_form);    error[1] = this.check_email(name_form);    for(i=0;i < error.length;i++){if (error[i] == true){return false;      }
    }
document.forms[name_form].submit();  }
function check_form_edit_profile(name_form){var error = new Array();    error[0] = this.check_input(name_form);    error[1] = check_email(name_form);    error[2] = this.check_date(name_form);    for(i=0;i < error.length;i++){if (error[i] == true){return false;      }
    }
document.forms[name_form].submit();  }
function ajax_form(page){var responseHtml = '';$('#ajax_display').show();responseHtml = $.ajax({url:'ajax.php?page='+page,async:false}
).responseText;$('#ajax_content').html(responseHtml);  }
function hide_ajax_display(){$('#ajax_display').hide();  }
function change_priority_item(priority){for(i=1;i<6;i++){if(i <= priority){$('#star_'+i).attr('src','css/skin1/images/star_on.png');}
else{$('#star_'+i).attr('src','css/skin1/images/star_off.png');}
}
$('#priority_item').val(priority);  }
function show_rsociaux(item){$('div[id^=rsociaux_][id!=rsociaux_'+item+']').slideUp();       if($('#rsociaux_'+item).html() == ''){$.ajax({url:'ajax.php?page=rsociaux&item='+item,success:function(data){$('#rsociaux_'+item).html(data);               }
           }
);       }
$('#rsociaux_'+item).slideDown();  }