function show_first_prv(){
if (this->page==1){
str = "<strong>".this->img_btn[0]."</strong> <strong>".this->img_btn[1]."</strong>";
}else{
str = "<a href=’".this->url."1"."’>".this->img_btn[0]."</a> "; //此處1為首頁，page值為1
str.= "<a href=’".this->url.(this->page-1)."’>".this->img_btn[1]."</a>";
}
return str;
}
function show_next_last(){
if (this->page>=this->total_pages){
str = "<strong>".this->img_btn[2]."</strong> <strong>".this->img_btn[3]."</strong>";
}else{
str = "<a href=’".this->url.(this->page+1)."’>".this->img_btn[2]."</a> ";
str.= "<a href=’".this->url.this->total_pages."’>".this->img_btn[3]."</a>";
}
return str;
}
function show_num_text(){
str = " 轉(zhuǎn)到第 <input id=’go_num_text’ type=’text’ value=’".this->page."’ style=’border:0;border-bottom:1px solid #CCC;text-align:center;width:20px;’/> 頁 ";
str.= "<a href=’#’ onClick=\"window.location=’".this->url."’+document.getElementById(’go_num_text’).value;\" style=’font-family: Arial, Helvetica, sans-serif;font-weight:bold;font-size:14px;’>[Go]</a>";
return str;
}
function show_num_select(){
if (this->total_pages<50){
str = "<select onchange=\"if(this.options[this.selectedIndex].value!=’’){location=this.options[this.selectedIndex].value;}\">";
for (i=1; i<=this->total_pages; i++){
str.= "<option value=’".this->url.i."’ ".(this->page==i ? " selected=’selected’":"").">".i."</option>";
}
str.= "</select> ";
}else{
str = "";
}
return str;
}
function show_num_btn(){
if (this->page>=1 and this->page<=this->total_pages){
tmp_p = (this->num_btn-1)/2;
if ((this->page - tmp_p)<=0){
start_p = 1;
}else{
if ((this->page-tmp_p)>this->num_btn and (this->page-tmp_p)>(this->total_pages - this->num_btn+1)){
start_p = this->total_pages - this->num_btn + 1;
}else{
start_p = this->page - tmp_p;
}
}
if ((this->page+tmp_p) < this->total_pages){
end_p = (this->page + tmp_p)<this->num_btn?this->num_btn:(this->page + tmp_p);
if (end_p>this->total_pages){
end_p = this->total_pages;
}
}else{
end_p = this->total_pages;
}
}